Grizzly G0886 Owner's Manual

Download

Page 1

MODEL G0886

12" X 14" 3 HP AUTO

METAL-CUTTING BANDSAW

OWNER'S MANUAL

(For models manufactured since 01/19)

WARNING : NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#ES20255 PRINTED IN TA I WAN

V1. 0 4.19

Page 2

This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators.

Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.

The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to proper installation in a safe environment, personnel training and usage authorization, proper inspection and maintenance, manual availability and comprehension, application of safety devices, cutting/sanding/grinding tool integrity, and the usage of personal protective equipment.

The manufacturer will not be held liable for injury or property damage from negligence, improper training, machine modifications or misuse.

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• Lead from lead-based paints.

• Crystalline silica from bricks, cement and other masonry products.

• Arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: Work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

Page 3

Table of Contents

INTRODUCTION ............................................... 2

Contact Info.................................................... 2

Manual Accuracy ........................................... 2

Identification ................................................... 3

Controls & Components ................................. 4

Machine Data Sheet ...................................... 6

SECTION 1: SAFETY ....................................... 8

Safety Instructions for Machinery .................. 8

Additional Safety for Horizontal Metal

Bandsaws .................................................... 10

SECTION 2: POWER SUPPLY ...................... 11

SECTION 3: SETUP ....................................... 13

Needed for Setup ......................................... 13

Unpacking .................................................... 14

Inventory ...................................................... 14

Hardware Recognition Chart ....................... 15

Cleanup ........................................................ 16

Site Considerations ...................................... 17

Lifting & Placing ........................................... 18

Anchoring to Floor ....................................... 19

Assembly ..................................................... 20

Lubricating Machine ..................................... 21

Test Run ...................................................... 21

Recommended Adjustments ........................ 24

Disabling & Locking Switch.......................... 24

SECTION 4: OPERATIONS ........................... 25

Operation Overview ..................................... 25

Blade Selection ............................................ 26

Changing Blades.......................................... 28

Tensioning Blade ......................................... 30

Blade Breakage ........................................... 31

Blade Care & Break-In ................................. 31

Changing Blade Speed ................................ 32

Blade Speed Chart ...................................... 33

Chip Inspection Chart .................................. 34

Using Vise .................................................... 35

Blade Guides ............................................... 35

Setting Headstock Height ............................ 36

Setting Blade Feed Rate.............................. 36

Feed System ................................................ 37

Proximity Sensor .......................................... 37

Coolant ......................................................... 39

Using Coolant System ................................. 39

Operation Tips ............................................. 40

Workpiece Inspection................................... 40

SECTION 5: ACCESSORIES ......................... 41

SECTION 6: MAINTENANCE ......................... 42

Schedule ...................................................... 42

Cleaning & Protecting .................................. 42

Lubrication ................................................... 43

Hydraulic System ......................................... 46

Coolant System............................................ 48

Inspecting V-Belt .......................................... 49

Machine Storage .......................................... 50

SECTION 7: SERVICE ................................... 51

Troubleshooting ........................................... 51

Adjusting Lower Limit Stop Bolt ................... 54

Adjusting Blade Tracking ............................. 54

Adjusting Blade Brush ................................. 55

Adjusting Blade Guides ............................... 56

Squaring Blade to Table .............................. 58

SECTION 8: WIRING ...................................... 59

Wiring Safety Instructions ............................ 59

Electrical Schematics ................................... 60

Electrical Photos .......................................... 63

SECTION 9: PARTS ....................................... 65

Base ............................................................. 65

Headstock .................................................... 67

Gearbox ....................................................... 70

Feed System ................................................ 71

Electrical ...................................................... 73

Labels & Cosmetics ..................................... 75

WARRANTY & RETURNS ............................. 77

Page 4

We stand behind our machines! If you have questions or need help, contact us with the information below. Before contacting, make sure you get the

serial number

machine ID label. This will help us help you faster.

We want your feedback on this manual. What did you like about it? Where could it be improved? Please take a few minutes to give us feedback.

Email: manuals@grizzly.com

We are proud to provide a high-quality owner’s manual with your new machine!

instructions, specifications, drawings, and photographs in this manual. Sometimes we make mistakes, but our policy of continuous improvement also means that

you receive is

slightly different than shown in the manual

If you find this to be the case, and the difference between the manual and machine leaves you confused or unsure about something

check our

website for an updated version. W

current

manuals and

on our web-

site at

Alternatively, you can call our Technical Support for help. Before calling, make sure you write down the

from the machine ID label (see below). This information is required for us to provide proper tech support, and it helps us determine if updated documentation is available for your machine.

INTRODUCTION

Contact Info

and manufacture date from the

Grizzly Technical Support

1815 W. Battlefield Springfield, MO 65807 Phone: (570) 546-9663

Email: techsupport@grizzly.com

Grizzly Documentation Manager

P.O. Box 2069

Bellingham, WA 98227-2069

Manual Accuracy

made every effort to be exact with the

sometimes the machine

e post

manual updates for free

www.grizzly.com.

Manufacture Date and Serial Number

Manufacture Date

Serial Number

-2-

Model G0886 (Mfd. Since 01/19)

Page 5

Identification

To reduce your risk of serious injury, read this entire manual BEFORE

Become familiar with the names and locations of the controls and features shown below to better understand the instructions in this manual.

Front View

Wheel Cover

Blade Tension

Handwheel

Control

Coolant Pump

Blade Guide

Scale

(1 of 2)

Vise

Panel

Access Panel

Headstock

Height Stop

Coolant ValvesBlade Guide Arm

Adjustment Handle

Worklamp

Proximity

Sensor

Movable

Vise Jaw

Cutoff Chute

Headstock

Rear View

Lower Limit

Stop Bolt

Pulley Cover

Model G0886 (Mfd. Since 01/19)

Infeed

Roller

Hydraulic Pump

Access Panel

Fixed Vise

Jaw

using machine.

-3-

Page 6

Controls &

To reduce your risk of serious injury, read this entire manual BEFORE

B. Power Lamp: Illuminates when master power

switch is turned ON.

Components

using machine.

Refer to the following figures and descriptions to become familiar with the basic controls and components of this machine. Understanding these items and how they work will help you understand the rest of the manual and minimize your risk of injury when operating this machine.

Control Panel

DBE

C. Emergency Stop Button: Stops all machine

functions. Twist clockwise to reset.

D. Feed System Button

ON when machine is in Manual operation mode.

E. Blade Start Button

ON and starts saw blade. For button to work, hydraulic pump button (A) must be pressed, headstock must be raised, and vise close button (K) must be pressed.

F. Blade Feed Rate Dial: Controls rate at which

blade feeds into workpiece.

G. Operation Mode Switch: Selects between

Auto

H. Feed Roller Switch: Turns feed motor OFF

and ON when FWD FWD must be selected for Auto operation mode.

or Manual operation mode.

: Turns feed motor

: Turns main motor

or REV are selected.

Figure 1. Model G0886 control panel.

Figure 2. Master power switch location.

A. Hydraulic Pump Button : Turns hydrau-

lic pump ON. Must be pressed for other bandsaw controls to function.

-4-

I. Vise Open Button

vise to release workpiece after cut(s).

J. Lower Headstock Button

lowers headstock at rate determined by blade feed rate dial (F). Continues lowering blade until lower limit switch is activated or button is released.

K. Vise Close Button

vise to lock workpiece during cut(s). Button must be pressed for blade start button (E) to function.

L. Raise Headstock Button

raises headstock. Continues raising blade until upper limit switch is activated or button is released.

M. Digital Counter: Sets number of consecutive

cuts machine will perform. The number of completed cuts is displayed. Push RESET to clear display and reset counter.

N. Master Power ON/OFF Switch: Turns

incoming power ON and OFF.

Model G0886 (Mfd. Since 01/19)

: Hydraulically opens

: Hydraulically

: Hydraulically closes

: Hydraulically

Page 7

Headstock

U. Movable Vise Jaw: Holds workpiece during

cutting operations. Jaw is positioned manu-

ally and locked hydraulically. Has motorized rollers that feed material into cutting position.

Figure 3. Headstock controls and components.

O. Blade Tension Handwheel w/Gauge:

Increases or decreases blade tension. Gauge ensures accurate tensioning of blade.

P. Blade Guide Scale: Displays position of left

blade guide arm relative to workpiece.

Q. Blade Guide Arms: Hold blade guides that

support bandsaw blade. Left arm is adjustable; right arm is fixed. Place left arm as close to workpiece as possible during cutting to prevent blade from twisting.

R. Coolant Valves: Control flow of coolant

through blade guides and onto blade.

V. Vise Handwheel: Adjusts position of mov-

able vise jaw relative to fixed vise jaw.

Proximity Sensor

Figure 5. Proximity sensor components.

W. Proximity Sensor Head: Detects the pres-

ence (within nation with proximity sensor bracket and bar, functions as a work stop during automated and repetitive cutting operations.

⁄4") of metal materials. In combi-

S. Headstock Height Stop: Adjustable rod and

bracket that controls upper travel of headstock by triggering a limit switch.

Vise Table

Figure 4. Vise table controls and components.

T. Fixed Vise Jaw: Helps hold workpiece dur-

ing cutting operations. Has rollers that help feed material into cutting position.

X. Proximity Sensor Bracket and Bar:

Supports and positions the proximity sensor head.

Y. Proximity Sensor Adjustment Knob:

Moves proximity sensor bracket and head laterally in fine increments for precision cutting operations.

Model G0886 (Mfd. Since 01/19)

-5-

Page 8

Machine Data Sheet

MACHINE DATA

SHEET

Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL G0886 12" X 14" 3 HP 3‐PHASE AUTO METAL‐

CUTTING BANDSAW

Product Dimensions:

Weight............................................................................................................................................................ 1630 lbs.

Width (side-to-side) x Depth (front-to-back) x Height........................................................................... 83 x 43 x 55 in.

Footprint (Length x Width)............................................................................................................................ 56 x 28 in.

Shipping Dimensions:

Type.......................................................................................................................................................... Wood Crate

Content........................................................................................................................................................... Machine

Weight............................................................................................................................................................ 1800 lbs.

Length x Width x Height....................................................................................................................... 85 x 48 x 62 in.

Must Ship Upright................................................................................................................................................... Yes

Electrical:

Power Requirement................................................................................................................... 220V, 3-Phase, 60 Hz

Full-Load Current Rating................................................................................................................................... 13.32A

Minimum Circuit Size.............................................................................................................................................. 20A

Connection Type....................................................................................................................................... Cord & Plug

Power Cord Included.............................................................................................................................................. Yes

Power Cord Length............................................................................................................................................... 12 ft.

Power Cord Gauge......................................................................................................................................... 12 AWG

Plug Included........................................................................................................................................................... No

Recommended Plug Type................................................................................................................................. L15-20

Switch Type.............................................................................................................. Control Panel w/Magnetic Switch

Motors:

Main

Horsepower................................................................................................................................................ 3 HP

Phase.................................................................................................................................................... 3-Phase

Amps.............................................................................................................................................................. 8A

Speed................................................................................................................................................ 1735 RPM

Type........................................................................................................................................... TEFC Induction

Power Transfer ........................................................................................................................................ V-Belt

Bearings........................................................................................................ Sealed & Permanently Lubricated

Feed

Horsepower............................................................................................................................................. 1/8 HP

Phase.................................................................................................................................................... 3-Phase

Amps......................................................................................................................................................... 1.46A

Speed................................................................................................................................................ 1620 RPM

Type........................................................................................................................................... TEFC Induction

Power Transfer .......................................................................................................................................... Gear

Bearings........................................................................................................ Sealed & Permanently Lubricated

-6-

Model G0886 (Mfd. Since 01/19)

Page 9

Hydraulic Pump

Horsepower................................................................................................................................................ 1 HP

Phase.................................................................................................................................................... 3-Phase

Amps........................................................................................................................................................... 3.6A

Speed................................................................................................................................................ 1420 RPM

Type........................................................................................................................................... TEFC Induction

Power Transfer ......................................................................................................................................... Direct

Bearings........................................................................................................ Sealed & Permanently Lubricated

Coolant Pump

Horsepower............................................................................................................................................. 1/8 HP

Phase.................................................................................................................................................... 3-Phase

Amps......................................................................................................................................................... 0.26A

Speed................................................................................................................................................ 3600 RPM

Type........................................................................................................................................... TEFC Induction

Power Transfer ......................................................................................................................................... Direct

Bearings........................................................................................................ Sealed & Permanently Lubricated

Main Specifications:

Operation Info

Blade Speeds................................................................................................................. 92, 161, 236, 338 FPM

Std. Blade Length.............................................................................................................................. 155-1/2 in.

Blade Length Range.......................................................................................................... 155-1/4 - 155-3/4 in.

Cutting Capacities

Vise Jaw Depth.......................................................................................................................................... 14 in.

Vise Jaw Height................................................................................................................................. 6-11/16 in.

Max. Capacity Rectangular Height at 90 Deg................................................................................. 11-13/16 in.

Max. Capacity Rectangular Width at 90 Deg............................................................................................. 14 in.

Max. Capacity Round at 90 Deg...................................................................................................... 11-13/16 in.

Construction

Table.................................................................................................................................................... Cast Iron

Upper Wheel........................................................................................................................................ Cast Iron

Lower Wheel........................................................................................................................................ Cast Iron

Body........................................................................................................................................................... Steel

Stand.......................................................................................................................................................... Steel

Paint Type/Finish...................................................................................................................................... Epoxy

Other

Wheel Size.......................................................................................................................................... 15-3/4 in.

Blade Guides Upper..................................................................................................................... Carbide Steel

Blade Guides Lower.............................................................................................. Carbide Steel, Ball Bearings

Coolant Capacity.................................................................................................................................... 6.5 gal.

Hydraulic Capacity..................................................................................................................................... 16 qt.

Other Specifications:

Country of Origin .............................................................................................................................................. Taiwan

Warranty ........................................................................................................................................................... 1 Year

Approximate Assembly & Setup Time ........................................................................................................ 1-1/2 Hour

Serial Number Location ................................................................................................................... Machine ID Label

ISO 9001 Factory .................................................................................................................................................. Yes

Certified by a Nationally Recognized Testing Laboratory (NRTL) .......................................................................... No

Model G0886 (Mfd. Since 01/19)

-7-

Page 10

SECTION 1: SAFETY

For Your Own Safety, Read Instruction

Manual Before Operating This Machine

The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures. Always use common sense and good judgment.

Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury. It may also be used to alert against unsafe practices.

Alerts the user to useful information about proper operation of the

NOTICE

machine to avoid machine damage.

Safety Instructions for Machinery

OWNER’S MANUAL. Read and understand this

owner’s manual BEFORE using machine.

TRAINED OPERATORS ONLY. Untrained operators have a higher risk of being hurt or killed. Only allow trained/supervised people to use this machine. When machine is not being used, disconnect power, remove switch keys, or lock-out machine to prevent unauthorized use—especially around children. Make your workshop kid proof!

DANGEROUS ENVIRONMENTS. Do not use machinery in areas that are wet, cluttered, or have poor lighting. Operating machinery in these areas greatly increases the risk of accidents and injury.

MENTAL ALERTNESS REQUIRED. Full mental alertness is required for safe operation of machinery. Never operate under the influence of drugs or alcohol, when tired, or when distracted.

ELECTRICAL EQUIPMENT INJURY RISKS. You can be shocked, burned, or killed by touching live electrical components or improperly grounded machinery. To reduce this risk, only allow qualified service personnel to do electrical installation or repair work, and always disconnect power before accessing or exposing electrical equipment.

DISCONNECT POWER FIRST. nect machine from power supply BEFORE making adjustments, changing tooling, or servicing machine. This prevents an injury risk from unintended startup or contact with live electrical components.

EYE PROTECTION. Always wear ANSI-approved safety glasses or a face shield when operating or observing machinery to reduce the risk of eye injury or blindness from flying particles. Everyday eyeglasses are NOT approved safety glasses.

Always discon-

-8-

Model G0886 (Mfd. Since 01/19)

Page 11

WEARING PROPER APPAREL. Do not wear clothing, apparel or jewelry that can become entangled in moving parts. Always tie back or cover long hair. Wear non-slip footwear to reduce risk of slipping and losing control or accidentally contacting cutting tool or moving parts.

HAZARDOUS DUST. Dust created by machinery operations may cause cancer, birth defects, or long-term respiratory damage. Be aware of dust hazards associated with each workpiece material. Always wear a NIOSH-approved respirator to reduce your risk.

HEARING PROTECTION. Always wear hearing protection when operating or observing loud machinery. Extended exposure to this noise without hearing protection can cause permanent hearing loss.

REMOVE ADJUSTING TOOLS. Tools left on machinery can become dangerous projectiles upon startup. Never leave chuck keys, wrenches, or any other tools on machine. Always verify removal before starting!

USE CORRECT TOOL FOR THE JOB. Only use this tool for its intended purpose—do not force it or an attachment to do a job for which it was not designed. Never make unapproved modifications—modifying tool or using it differently than intended may result in malfunction or mechanical failure that can lead to personal injury or death!

AWKWARD POSITIONS. Keep proper footing and balance at all times when operating machine. Do not overreach! Avoid awkward hand positions that make workpiece control difficult or increase the risk of accidental injury.

CHILDREN & BYSTANDERS. Keep children and bystanders at a safe distance from the work area. Stop using machine if they become a distraction.

GUARDS & COVERS. Guards and covers reduce accidental contact with moving parts or flying debris. Make sure they are properly installed, undamaged, and working correctly BEFORE operating machine.

FORCING MACHINERY. Do not force machine. It will do the job safer and better at the rate for which it was designed.

NEVER STAND ON MACHINE. Serious injury may occur if machine is tipped or if the cutting tool is unintentionally contacted.

STABLE MACHINE. Unexpected movement during operation greatly increases risk of injury or loss of control. Before starting, verify machine is stable and mobile base (if used) is locked.

USE RECOMMENDED ACCESSORIES. Consult this owner’s manual or the manufacturer for recommended accessories. Using improper accessories will increase the risk of serious injury.

UNATTENDED OPERATION. To reduce the risk of accidental injury, turn machine OFF and ensure all moving parts completely stop before walking away. Never leave machine running while unattended.

MAINTAIN WITH CARE. Follow all maintenance instructions and lubrication schedules to keep machine in good working condition. A machine that is improperly maintained could malfunction, leading to serious personal injury or death.

DAMAGED PARTS. Regularly inspect machine for damaged, loose, or mis-adjusted parts—or any condition that could affect safe operation. Immediately repair/replace BEFORE operating machine. For your own safety, DO NOT operate machine with damaged parts!

MAINTAIN POWER CORDS. When disconnecting cord-connected machines from power, grab and pull the plug—NOT the cord. Pulling the cord may damage the wires inside. Do not handle cord/plug with wet hands. Avoid cord damage by keeping it away from heated surfaces, high traffic areas, harsh chemicals, and wet/damp locations.

EXPERIENCING DIFFICULTIES. If at any time you experience difficulties performing the intended operation, stop using the machine! Contact our Technical Support at (570) 546-9663.

Model G0886 (Mfd. Since 01/19)

-9-

Page 12

Additional Safety for

Horizontal Metal Bandsaws

Serious injury or death can occur from getting fingers, hair, or clothing entangled in rotating or moving parts or making direct contact with the moving blade. To minimize risk of injury, anyone operating this machine MUST completely heed hazards and warnings below.

BLADE CONDITION. Do not operate with dull,

cracked, or badly worn blade. Inspect blades for cracks and missing teeth before each use.

HAND PLACEMENT. Never position hands or fingers in line with the cut or under bandsaw headstock while lowering or operating. Hands could be cut or crushed.

ENTANGLEMENT HAZARDS. Do not operate this saw without blade guard in place. Loose clothing, jewelry, long hair and work gloves can be drawn into working parts.

BLADE REPLACEMENT. When replacing blades, disconnect the machine from power, wear gloves to protect hands and safety glasses to protect eyes.

WORKPIECE HANDLING. Always properly support workpiece with table, vise, or some type of support fixture. Always secure workpiece in vise before cutting. Never hold the workpiece with your hands during a cut.

UNSTABLE WORKPIECES. Avoid cutting workpieces that cannot be properly supported or clamped in a vise or jig, because they can unexpectedly move while cutting and draw the operator’s hands into the blade causing serious personal injury. Examples are chains, cables, round or oblong-shaped workpieces, and those with internal or built-in moving or rotating parts, etc.

FIRE HAZARD. Use EXTREME CAUTION if cutting magnesium. Using the wrong cutting fluid could lead to chip fire and possible explosion.

CUTTING FLUID SAFETY. Cutting fluids are poisonous. Always follow manufacturer’s cuttingfluid safety instructions. Pay particular attention to contact, contamination, inhalation, storage and disposal warnings. Spilled cutting fluid invites slipping hazards.

HOT SURFACES. Contact with hot surfaces from machine components, ejections of hot chips, swarf, and the workpiece itself can cause burns.

Like all machinery there is potential danger when operating this machine. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to decrease the risk of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur.

-10 -

No list of safety guidelines can be complete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Use this and other machinery with caution and respect. Failure to do so could result in serious personal injury, damage to equipment, or poor work results.

Model G0886 (Mfd. Since 01/19)

Page 13

Before installing the machine, consider the availability and proximity of the required power supply circuit. If an existing circuit does not meet the requirements for this machine, a new circuit must be installed. To minimize the risk of electrocution, fire, or equipment damage, installation work and electrical wiring must be done by an electrician or qualified service personnel in accordance with all applicable codes and standards.

or equipment damage may occur if machine is not properly grounded and connected to power

The full-load current rating is the amperage a machine draws at 100% of the rated output power. On machines with multiple motors, this is the amperage drawn by the largest motor or sum of all motors and electrical devices that might operate at one time during normal operations.

The full-load current is not the maximum amount of amps that the machine will draw. If the machine is overloaded, it will draw additional amps beyond the full-load rating.

If the machine is overloaded for a sufficient length of time, damage, overheating, or fire may result— especially if connected to an undersized circuit. To reduce the risk of these hazards, avoid overloading the machine during operation and make sure it is connected to a power supply circuit that meets the specified circuit requirements.

For your own safety and protection of

Note: Circuit requirements in this manual apply to

a dedicated circuit—where only one machine will be running on the circuit at a time. If machine will be connected to a shared circuit where multiple machines may be running at the same time, consult an electrician or qualified service personnel to ensure circuit is properly sized for safe operation.

This machine is prewired to operate on a power supply circuit that has a verified ground and meets the following requirements:

A power supply circuit includes all electrical equipment between the breaker box or fuse panel in the building and the machine. The power supply circuit used for this machine must be sized to safely handle the full-load current drawn from the machine for an extended period of time. (If this machine is connected to a circuit protected by fuses, use a time delay fuse marked D.)

Power Supply

SECTION 2: POWER SUPPLY

Availability

Electrocution, fire, shock,

supply.

Full-Load Current Rating

Circuit Requirements for 220V

Nominal Voltage .........20 8V, 220V, 230V, 2 4 0V

Cycle .......................................................... 60 Hz

Phase .................................................... 3-Phase

Power Supply Circuit ......................... 20 Amps

Plug/Receptacle ......................... NEMA L15 -20

Cord ........“S ”-Typ e , 4-Wire, 12 AWG, 30 0 VAC

Full-Load Current Rating at 220V ..13.32 Amps

Model G0886 (Mfd. Since 01/19)

property, consult an electrician if you are unsure about wiring practices or electrical codes in your area.

-11-

Page 14

We do not recommend using an extension cord with this machine. cord, only use it if absolutely necessary and only on a temporary basis.

Extension cords cause voltage drop, which can damage electrical components and shorten motor life. Voltage drop increases as the extension cord size gets longer and the gauge size gets smaller (higher gauge numbers indicate smaller sizes).

Any extension cord used with this machine must be in good condition and contain a ground wire and matching plug/receptacle. Additionally, it must meet the following size requirements:

Improper connection of the equipment-grounding wire can result in a risk of electric shock. The wire with green insulation (with or without yellow stripes) is the equipment-grounding wire. If repair or replacement of the power cord or plug is necessary, do not connect the equipment-grounding wire to a live (current carrying) terminal.

Check with a qualified electrician or service personnel if you do not understand these grounding requirements, or if you are in doubt about whether the tool is properly grounded. If you ever notice that a cord or plug is damaged or worn, disconnect it from power, and immediately replace it with a new one.

Serious injury could occur if you connect

process. DO NOT connect to power until

Grounding Instructions

This machine MUST be grounded. In the event of certain malfunctions or breakdowns, grounding reduces the risk of electric shock by providing a path of least resistance for electric current.

The power cord and plug specified under “Circuit Requirements for 220V” has an equipment-grounding wire and a grounding prong. The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances (see figure below).

No adapter should be used with plug. If plug does not fit available receptacle, or if

process. DO NOT connect to power until

on the previous page

GROUNDED

L15-20 RECEPTACLE

Grounding Prong

is Hooked

L15-20

PLUG

Serious injury could occur if you connect machine to power before completing setup

instructed later in this manual.

Current Carrying Prongs

Figure 6. Typical L15-20 plug and receptacle.

machine to power before completing setup

instructed later in this manual.

machine must be reconnected for use on a different type of circuit, reconnection must be performed by an electrician or qualified service personnel, and it must comply with all local codes and ordinances.

-12-

Extension Cords

If you must use an extension

Minimum Gauge Size ...........................12 AWG

Maximum Length (Shorter is Better).......50 ft.

Model G0886 (Mfd. Since 01/19)

Page 15

SECTION 3: SETUP

Needed for Setup

This machine presents serious injury hazards to untrained users. Read through this entire manual to become familiar with the controls and operations before starting the machine!

Wear safety glasses during the entire setup process!

The following are needed to complete the setup process:

• For Lifting and Moving: — Two additional people — A forklift or other power lifting equipment

rated for at least 2250 lbs.

— Four lifting straps rated for at least

2250 lbs. each

— Four heavy-duty lifting hooks or shackles

rated for at least 2250 lbs.

• For Power Connection: — A power source that meets minimum

circuit requirements for machine (review Power Supply on Page 11 for details)

— An electrician or qualified service person-

nel to ensure a safe and code-compliant connection to power source

This is an extremely heavy machine! Serious personal injury or death may occur if safe lifting and moving methods are not followed. To be safe, you will need assistance and power lifting equipment when moving shipping crate and removing machine from crate. Seek assistance from a professional rigger if you are unsure about your abilities or maximum load ratings of your lifting equipment.

• For Assembly: — Safety glasses for each person — Leather gloves for each person — Disposable Shop Rags — Cleaner/degreaser (see Page 16) — Quality metal protectant/lubricant — Hammer & Pry Bar — Open-End or Socket Wrench 14mm — Hex Wrench 5mm — Piece of metal stock

Model G0886 (Mfd. Since 01/19)

-13-

Page 16

This machine was carefully packaged for safe transport. When unpacking, separate all enclosed items from packaging materials and inspect them for shipping damage.

please

IMPORTANT:

you are completely satisfied with the machine and have resolved any issues between Grizzly or the shipping agent. You MUST have the original pack-

aging to file a freight claim. It is also extremely helpful if you need to return your machine later.

Unpacking

The following is a list of items shipped with your machine. Before beginning setup, lay these items out and inventory them.

If any non-proprietary parts are missing (e.g. a nut or a washer), we will gladly replace them; or for the sake of expediency, replacements can be obtained at your local hardware store.

If items are damaged

call us immediately at (570) 546-9663.

Save all packaging materials until

Inventory

Box Inventory (Figure 7) Qty

A. Dr ip Tr a y ..................................................... 1

B. Cutoff Chute ............................................... 1

C. Proximity Sensor Bracket Assembly .......... 1

D. Proximity Sensor Bar .................................. 1

E. Lock Handle (Proximity Sensor) ................. 1

F. Knob Bolt (Proximity Sensor) ..................... 1

Figure 7. Box inventory.

NOTICE

If you cannot find an item on this list, carefully check around/inside the machine and packaging materials. Often, these items get lost in packaging materials while unpacking or they are pre-installed at the factory.

-14-

Model G0886 (Mfd. Since 01/19)

Page 17

Hardware Recognition Chart

USE THIS CHART TO MATCH UP HARDWARE DURING THE INVENTORY AND ASSEMBLY PROCESS.

Flat Head Cap Screw

5mm

Model G0886 (Mfd. Since 01/19)

5mm

-15-

Page 18

Cleanup

The unpainted surfaces of your machine are coated with a heavy-duty rust preventative that prevents corrosion during shipment and storage. This rust preventative works extremely well, but it will take a little time to clean.

Be patient and do a thorough job cleaning your machine. The time you spend doing this now will give you a better appreciation for the proper care of your machine's unpainted surfaces.

There are many ways to remove this rust preventative, but the following steps work well in a wide variety of situations. Always follow the manufacturer’s instructions with any cleaning product you use and make sure you work in a well-ventilated area to minimize exposure to toxic fumes.

Before cleaning, gather the following:

• Disposable rags

• Cleaner/degreaser (WD•40 works well)

• Safety glasses & disposable gloves

• Plastic paint scraper (optional)

Basic steps for removing rust preventative:

Many cleaning solvents

work in a well-ventilated

Cleanup

Gasoline and petroleum products have low flash points and can explode or cause fire if used to clean machinery. Avo id using these products to clean machinery.

Put on safety glasses.

Coat the rust preventative with a liberal

amount of cleaner/degreaser, then let it soak for 5–10 minutes.

Wipe off the surfaces. If your cleaner/degreas-

er is effective, the rust preventative will wipe off easily. If you have a plastic paint scraper, scrape off as much as you can first, then wipe off the rest with the rag.

are toxic if inhaled. Only

area.

NOTICE

Avoid harsh solvents like acetone or brake parts cleaner that may damage painted surfaces. Always test on a small, inconspicuous location first.

T23692—Orange Power Degreaser

A great product for removing the waxy shipping grease from the non-painted parts of the machine during clean up.

Repeat Steps 2–3 as necessary until clean,

then coat all unpainted surfaces with a quality metal protectant to prevent rust.

-16 -

Figure 8. T23692 Orange Power Degreaser.

Model G0886 (Mfd. Since 01/19)

Page 19

Site Considerations

Weight Load

Refer to the of your machine. Make sure that the surface upon which the machine is placed will bear the weight of the machine, additional equipment that may be installed on the machine, and the heaviest workpiece that will be used. Additionally, consider the weight of the operator and any dynamic loading that may occur when operating the machine.

Space Allocation

Consider the largest size of workpiece that will be processed through this machine and provide enough space around the machine for adequate operator material handling or the installation of auxiliary equipment. With permanent installations, leave enough space around the machine to open or remove doors/covers as required by the maintenance and service described in this manual.

See below for required space allocation.

Physical Environment

Extreme conditions for this type of machinery are

Place this machine near an existing power source.

other hazards. Make sure to leave enough space

Shadows, glare, or strobe effects that may distract or impede the operator must be eliminated.

Machine Data Sheet for the weight

Children or untrained people may be seriously injured by this machine. Only install in an access restricted location.

43"

Unobstructed

83"

Keep Area

The physical environment where the machine is operated is important for safe operation and longevity of machine components. For best results, operate this machine in a dry environment that is free from excessive moisture, hazardous chemicals, airborne abrasives, or extreme conditions.

generally those where the ambient temperature range exceeds 41°–104°F; the relative humidity range exceeds 20%–95% (non-condensing); or the environment is subject to vibration, shocks, or bumps.

Electrical Installation

Make sure all power cords are protected from traffic, material handling, moisture, chemicals, or

around machine to disconnect power supply or apply a lockout/tagout device, if required.

Lighting

Lighting around the machine must be adequate enough that operations can be performed safely.

Keep Area

Unobstructed

Min. 30"

for Maintenance

Wall

= Electrical Connection

Model G0886 (Mfd. Since 01/19)

Figure 9. Minimum working clearances.

-17-

Page 20

Lifting & Placing

To lift and place machine:

1. Move machine over its prepared location

while still inside shipping crate.

2. Remove top and sides of shipping crate, then place small items aside in safe location.

Note: Do not destroy shipping crate and

packaging until after Test Run.

3. Remove (4) lag screws and flat washers that secure machine to shipping pallet (see Figure 10).

DO NOT attempt to lift or move machine without using proper lifting equipment (such as a forklift) and assistance from other people. Each piece of lifting equipment must be rated for at least 2250 lbs. to support dynamic loads that may be applied while lifting.

Review the Power Supply section beginning on Page 11, then prepare a permanent location for the machine.

Machine Foot

(1 of 4)

Lag Screw and Flat

Washer (1 of 4)

Figure 10. Machine secured to shipping pallet.

IMPORTANT: Make sure prepared location is

clean, flat, and reasonably level.

-18-

Model G0886 (Mfd. Since 01/19)

Page 21

4. Secure lifting straps to (4) hoist rings on

Anchoring machinery to the floor prevents tipping or shifting and reduces vibration that may occur during operation, resulting in a machine that runs slightly quieter and feels more solid.

If the machine will be installed in a commercial or workplace setting, or if it is permanently connected (hardwired) to the power supply, local codes may require that it be anchored to the floor.

If not required by any local codes, fastening the machine to the floor is an optional step. If you choose not to do this with your machine, we recommend placing it on machine mounts, as these provide an easy method for leveling and they have vibration-absorbing pads.

Lag shield anchors with lag screws (see below) are a popular way to anchor machinery to a concrete floor, because the anchors sit flush with the floor surface, making it easy to unbolt and move the machine later, if needed. However, anytime local codes apply, you MUST follow the anchoring methodology specified by the code.

machine (see Figure 11) with heavy-duty lifting hooks or shackles, and attach straps to lifting equipment (see Figure 12).

Note: Hoist rings are positioned on machine

to balance weight of machine when using four lifting straps of equal length.

Left Right

Figure 11. Location of hoist rings.

Anchoring to Floor

Number of Mounting Holes ............................ 4

Diameter of Mounting Hardware .................

⁄8"

Figure 12. Lifting machine with lifting slings.

5. Raise machine a couple of inches and check

balance of load. Have two other people carefully steady machine to help prevent it from swinging while lifting.

6. Raise machine enough to clear shipping pallet and carefully remove pallet.

7. Slowly lower machine into position.

8. Anchor machine to floor (refer to Anchoring to Floor).

Model G0886 (Mfd. Since 01/19)

Anchoring to Concrete Floors

Lag Screw

Flat Washer

Machine Base

Concrete

Figure 13. Popular method for anchoring

machinery to a concrete floor.

Lag Shield Anchor

Drilled Hole

-19 -

Page 22

Assembly

The machine must be fully assembled before it can be operated. Before beginning the assembly process, refer to all goes smoothly, first clean any ered or coated in heavy-duty rust preventative (if applicable).

Needed for Setup and gather

listed items. To ensure the assembly process

parts that are cov-

3. Attach proximity sensor to proximity sensor bracket assembly with pre-installed knob bolt, as shown in Figure 16.

Proximity

Sensor Bracket

Assembly

With the exception of the proximity sensor, drip tray, and cutoff chute, the Model G0886 comes fully assembled from the factory.

To assemble machine:

1. Slide proximity sensor bar into hole in fixed

vise jaw with flat edge on bar upward, as shown in Figure 14, then tighten set screws.

Fixed

Vise Jaw

Flat

Edge

Proximity Sensor Bar

Set

Screw

Set Screw

Proximity

Sensor

Knob Bolt

Figure 16. Proximity sensor attached.

4. Position cutoff chute between vise table and

angled base flange, as shown in Figure 17.

Vise Table

Angled Base

Flange

Figure 17. Cutoff chute positioned.

Cutoff Chute

Figure 14. Proximity sensor bar attached.

2. Slide proximity sensor bracket assembly onto

proximity sensor bar, as shown in Figure 15, then tighten adjustable handle.

Proximity Sensor

Bracket Assembly

Proximity

Sensor Bar

Figure 15. Proximity sensor bracket attached.

-20-

Adjustable

Handle

5. Position drip tray on base edge, as shown in Figure 18.

Drip Tray

Base Edge

Figure 18. Drip tray positioned.

Model G0886 (Mfd. Since 01/19)

Page 23

Once assembly is complete, test run the machine to ensure it is properly connected to power and safety components are functioning correctly.

If you find an unusual problem during the test run, immediately stop the machine, disconnect it from power, and fix the problem BEFORE operating the machine again. The

table in the

SERVICE section of this manual can help.

DO NOT start machine until all preceding setup instructions have been performed. Operating an improperly set up machine

Serious injury or death can result from

Lubricating Machine

GEARBOX MUST

BE FILLED WITH OIL!

Test Run

MACHINE MAY NOT BE

SHIPPED WITH OIL!

Requires Oil

Before Operation

or Warranty Will

Be Void.

The gearbox must have the proper amount of gear oil in it before the machine can be operated. Refer to the Lubrication section, beginning on

Page 43, for checking and adding gear oil.

IMPORTANT: Damage caused to the bearings,

and gears from running the machine without gear oil in the gearbox will not be covered under warranty.

Troubleshooting

The Test Run verifies the following: 1) all motors power up and run correctly, 2) the hydraulic system runs correctly, 3) 3-phase power supply polarity is correct, (4) the Emergency Stop button safety feature works correctly, and (5) the lower limit switch safety feature works correctly.

Refer to Figure 19 during Tes t Run. Each control has an alphabetical callout for identification.

D E

Model G0886 (Mfd. Since 01/19)

Figure 19. G0886 control panel.

using this machine BEFORE understanding its controls and related safety information. DO NOT operate, or allow others to operate, machine until the information is understood.

may result in malfunction or unexpected results that can lead to serious injury, death, or machine/property damage.

-21-

Page 24

To test run machine:

1. Read and follow safety instructions at begin-

ning of manual, take all required safety precautions, and make sure all previous setup/ assembly steps in this manual have been followed and completed.

2. Clear all setup tools and loose items away from machine.

3. Make sure machine is disconnected from power source.

8. Twist Emergency Stop button (C) clockwise until it pops out (see Figure 21). This resets button so machine will start.

Figure 21. Resetting Emergency Stop button.

4. Remove chip collection tray and add 6.5

gallons of water to coolant reservoir (see Figure 20). DO NOT run machine without coolant in reservoir or coolant pump will be damaged.

Note: For the Test Run, there is no need to

mix cutting fluid with the water.

Chip

Collection

Tray

Add Water Here

Figure 20. Coolant reservoir opening.

5. Push Emergency Stop button (C).

6. Connect machine to power source.

7. Turn master power switch ON. Power lamp

(B) on control panel should illuminate to indicate power is connected.

Note: Master power switch is located on

electrical panel access door, just below control panel (see Figure 2 on Page 4).

9. Push hydraulic pump button

(C). You

should hear hydraulic pump (located in machine base) turn ON.

10. Turn operation mode switch (G) to manual mode

11. Check function of headstock hydraulics and 3-phase power supply polarity by using raise headstock button button

(J) to raise and lower headstock.

(L) and lower headstock

— If headstock raises when raise headstock

button lower headstock button

(L) is pushed and lowers when

(J) is pushed, then phase polarity is correct. Remove related shipping tag from control panel and continue to Step 12.

— If headstock does not raise or lower when

raise headstock button headstock button

(J) are pushed, then

(L) and lower

power phase polarity is not correct. Push Emergency Stop button (C), disconnect machine from power source, switch any two of three power supply wires on plug or hardwired connection, then restart Test

Run.

12. Check function of vise hydraulics by pressing

vise open button button

(K).

(I) and vise close

-22-

Model G0886 (Mfd. Since 01/19)

Page 25

13. Check function of feed system by pressing feed system button roller switch (H) to FWD

(D), then turning feed

, REV , and OFF

Note: Vise must be in closed position for feed

system to function.

14. Push and hold raise headstock button

(L)

and raise headstock several inches.

15. Open coolant valves (see Figure 22). Coolant should flow through blade guides (see Figure 22) and onto blade when main motor starts in Step 16.

18. WITHOUT resetting Emergency Stop button (C), push hydraulic pump button vise close button button

(E). The machine should not start.

(K), then blade start

(C),

— If machine does not start, Emergency Stop

button safety feature is working correctly. Continue to Step 19.

— If machine does start (with Emergency

Stop button pushed in), immediately disconnect power. The Emergency Stop button safety feature is not working correctly. This safety feature must work properly before proceeding with regular operations. Call Tech Support for help.

Left Blade Guide

Coolant Valve

Right Blade Guide

Coolant Valve

Left Blade

Guide

Right Blade

Guide

Figure 22. Location of coolant valves and blade

guides.

16. Start main motor and blade movement by pushing blade start button

(E). Keep your finger near Emergency Stop button (C). Verify coolant flows through blade guides and onto blade. The machine should run smoothly and without problems or unusual noises.

Note: Vise must be in closed position for

main motor and blade movement to start.

19. Close coolant valves (see Figure 22).

20. Reset Emergency Stop button (C).

21. Turn operation mode switch (G) to auto

mode, and turn feed roller switch (H) to

forward

22. Push reset button (M) on the digital counter, then use tabs (N) to set digital counter to 3.

23. Push hydraulic pump button close button

(K), then blade start button

(C), vise

(E).

24. Trigger proximity sensor with a piece of metal stock to start cutting cycle. (Metal stock must

be within

⁄4" of proximity sensor to trigger it.) When headstock reaches bottom of travel, blade should shut off and headstock should move back to top of its travel.

— If blade does shut off and headstock does

move back to top of its travel, lower limit stop is working correctly. Continue to Step 25.

— If blade does not shut off or headstock

does not move back to top of its travel, lower limit stop is not working correctly. This safety feature must work properly before proceeding with regular operations. Refer to Page 54 to adjust lower limit stop bolt.

17. Press Emergency Stop button (C) to completely to stop machine.

Model G0886 (Mfd. Since 01/19)

-23-

Page 26

25. Trigger proximity sensor with a piece of metal stock to start cutting cycle again.

Disabling & Locking

26. Press Emergency Stop button (C) to com-

pletely to stop machine.

27. WITHOUT resetting Emergency Stop button (C), attempt to trigger proximity sensor with a piece of metal stock to start cutting cycle again.

— If cutting cycle does not start, Emergency

Stop button safety feature is working correctly. Congratulations! Test Run is complete.

— If cutting cycle does start (with Emergency

Switch

The master power switch can be disabled and locked by inserting a padlock through it, as shown. Locking the switch in this manner can prevent unauthorized operation of the machine, which is especially important if the machine is not stored inside an access-restricted building.

IMPORTANT: Locking the switch with a padlock only restricts its function. It is not a substitute for disconnecting power from the machine when adjusting or servicing.

Shaft

Recommended

Adjustments

The adjustments listed below have been performed at the factory. However, because of the many variables involved with shipping, we recommend that you at least verify the following adjustments to ensure accurate cutting results.

Step-by-step instructions on verifying these adjustments can be found in SECTION 7: SERVICE.

Factory adjustments that should be verified:

1. Blade Tracking (Page 54).

2. Blade Guides (Page 56).

3. Squaring Blade to Table (Page 58).

Switch

Figure 23. Switch disabled by a padlock.

Children or untrained people can be seriously injured by this machine. This risk increases with unsupervised operation. To help prevent unsupervised operation, disable and lock the switch before leaving machine unattended! Place key in a wellhidden or secure location.

Padlock

NOTICE

The padlock shaft diameter is important to the disabling function of the switch. With any padlock used to lock the switch, test the switch after installation to ensure that it is properly disabled.

-24-

0.20"

Figure 24. Maximum lock shaft requirements.

Model G0886 (Mfd. Since 01/19)

Page 27

SECTION 4: OPERATIONS

The purpose of this overview is to provide the novice machine operator with a basic understanding of how the machine is used during operation, so the

discussed later

in this manual

Due to the generic nature of this overview, it is not intended to be an instructional guide. To learn more about specific operations, read this entire manual,

training from experienced machine operators outside of this manual by reading "how-to" books, trade magazines, or websites.

To reduce your risk of serious injury, read this entire manual BEFORE

To reduce risk of eye injury from flying

Operation Overview

To complete a typical cutting operation, the operator does the following:

1. Examines workpiece to make sure it is suit-

able for cutting.

machine controls/components

are easier to understand.

seek additional

, and do additional research

using machine.

2. Ensures machine has correct type and

amount of coolant for workpiece material (refer to Coolant on Page 39 and Coolant

System on Page 48).

3. If needed, changes blade for workpiece mate- rial (refer to Blade Selection on Page 26 and Changing Blades on Page 28).

4. Sets proper blade speed for workpiece mate- rial (refer to Blade Speed Chart on Page 33).

5. Verifies blade is properly tensioned (refer to Tensioning Blade on Page 30).

6. Turns master power switch ON, then turns

hydraulic pump ON.

7. Securely clamps workpiece in vise using manual and hydraulic controls (refer to Using Vise on Page 35). Ensures workpiece is stable and cutting area is free of obstructions.

chips or lung damage from breathing dust, always wear safety glasses and a respirator when operating this machine.

If you are not experienced with this type of machine, WE STRONGLY RECOMMEND that you seek additional training outside of this manual. Read books/magazines or get formal training before beginning any projects. Regardless of the content in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training.

Model G0886 (Mfd. Since 01/19)

8. Adjusts blade guide arm as close to workpiece as possible (refer to Blade Guides on Page 35).

9. Raises headstock to required height for workpiece (refer to Setting Headstock

Height on Page 36).

10. Sets proper blade feed rate for workpiece

material (refer to Setting Blade Feed Rate on Page 36)

11. Sets up proximity sensor as needed for cutting operations (refer to Proximity Sensor on

Page 37).

12. Selects manual or auto operation mode,

depending on number of cuts needed (refer to Feed System on Page 37).

-25-

Page 28

13. Puts on safety glasses and respirator.

14. Opens coolant valves (refer to Using Coolant System on Page 39).

15. Starts blade movement, and allows machine

to complete cut(s).

16. Inspects chips and adjusts blade feed rate as needed (refer to Chip Inspection Chart on

Page 34).

17. When finished, turns machine OFF.

Blade Selection

Selecting the right blade for the cut requires a knowledge of various blade characteristics.

F. Gullet Depth: The distance from the tooth tip

to the bottom of the curved area (gullet).

G. Tooth Pitch: The distance between tooth

tips.

H. Blade Back: The distance between the bot-

tom of the gullet and the back edge of the blade.

I. Blade Pitch or TPI: The number of teeth per

inch measured from gullet to gullet.

Blade Length

Measured by the blade circumference, blade lengths are usually unique to the brand of bandsaw and the distance between the wheels.

Model Blade Length Range

G0886 ............................................ 155

⁄4"–1553⁄4"

Blade Terminology

Figure 25. Bandsaw blade terminology.

A. Kerf: The amount of material removed by the

blade during cutting.

B. Tooth Set: The amount each tooth is bent

left or right from the blade.

Blade Width

Measured from the back of the blade to the tip of the blade tooth (the widest point).

Model Blade Width

G0886 ............................................................1

⁄8"

Tooth Type

The most common tooth types are described as follows, and illustrated in Figure 26.

Standard (or Raker)

Variable Pitch (VP)

C. Gauge: The thickness of the blade.

D. Blade Width: The widest point of the blade

measured from the tip of the tooth to the back edge of the blade.

E. Tooth Rake: The angle of the tooth face from

a line perpendicular to the length of the blade.

-26-

Figure 26. Bandsaw blade tooth types.

Standard or Raker: Equally spaced teeth set at

a "0" rake angle. Recommended for all purpose use.

Variable Pitch (VP): Varying gullet depth and tooth spacing, a "0" rake angle, excellent chip removing capacity, and smooth cutting.

Model G0886 (Mfd. Since 01/19)

Page 29

Blade Pitch (TPI)

The chart below is a basic starting point for choosing teeth per inch (TPI) for variable pitch blades and standard raker set bi-metal blades/ HSS blades. However, for exact specifications of bandsaw blades that are correct for your operation, contact the blade manufacturer.

3. Refer to "Material Shapes" row and find shape of material to be cut.

4. In applicable row, read across to right and find box where row and column intersect. Listed in the box is minimum TPI recommended for variable tooth pitch blades.

To select correct blade pitch:

1. Measure material thickness. This measure-

ment is distance from where each tooth enters workpiece to where it exits workpiece.

2. Refer to "Material Width/Diameter" row of blade selection chart in Figure 27, and read across to find workpiece thickness you need to cut.

Material Width/Diameter

Teeth Per Inch (TPI) for Bandsaw Blades

Material Shapes

TOOTH SELECTION

inch

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 192½ 3½

75 100 150 200 250 300 350 400

3/4

4/6

2/3

2/3 1.4/2.5

5/8

4/6

3/4

The TPI range is represented by a "/" between

numbers. For example, 3/4 TPI is the same as 3–4 TPI.

The "Cutting Speed Rate Recommendation"

chart, which is located on the machine just below the Blade Pitch Chart, offers guidelines for various metals, given in feet per minute (FPM). Refer to Blade Speed Chart section on Page 33 for further details.

450

3/4

1.4/2.5

2/3

1.5/.8

Figure 27. General guidelines for blade selection and speed chart.

Model G0886 (Mfd. Since 01/19)

-27-

Page 30

Changing Blades

7. Remove both blade guards and blade brush (see Figure 31).

All saw blades are dangerous and may cause personal injury. To reduce the risk of being injured, wear leather gloves when handling and uncoiling saw blades.

Item(s) Needed Qty

Assistant ............................................................ 1

Leather Gloves (per person) .............................. 1

Hex Wrenches 4, 5mm ................................ 1 ea.

Blades should be changed when they become dull, damaged, or when cutting materials that require a blade of a certain type or tooth count.

To change blade on bandsaw:

1. Push hydraulic pump button

hydraulic pump ON.

to turn

Left Blade

Guard

Figure 28. Location of blade guards and blade

brush.

8. Loosen adjustable handle on left blade guide arm and move arm until it contacts stop pin on scale, as shown in Figure 29.

Right Blade

Guard

Blade Brush

Stop

2. Push raise headstock button headstock approximately 6 inches.

3. DISCONNECT MACHINE FROM POWER!

4. Remove cutoff chute and move proximity

sensor out of the way.

5. Open both wheel covers.

6. Clean out all chips and shavings with a brush

and shop vacuum.

and raise

Adjustable

Left Blade

Guide Arm

Figure 29. Left blade guide arm positioned.

Handle

-28-

Model G0886 (Mfd. Since 01/19)

Page 31

9. Loosen blade tension handwheel (see Figure 30), and remove blade from wheels.

Blade

Tension

Handwheel

Figure 30. Location of blade tension handwheel.

10. With help of an assistant, insert new blade

through both blade guides and bearings (see Figure 31, then position it around wheels.

Note: It is sometimes possible to flip the

blade inside out, in which case the blade will be installed in the wrong direction. After installing, check to make sure the blade teeth face the same direction as blade travel (see Figure 32). Some blades will have a directional arrow as a guide.

Blade Travel

Figure 32. Example of blade cutting direction.

Idler Wheel

Bearings

Blade

Bearings

Guides

Figure 31. Installing new blade.

11. Apply a light amount of tension to hold blade

in place. Work your way around blade to adjust position so back of blade is against shoulder of wheels, as shown in Figure 33.

Wheel

Shoulder

Blade

Figure 33. Blade installed on wheels.

12. Perform Tensioning Blade procedure that

follows this section.

Model G0886 (Mfd. Since 01/19)

13. Re-install blade brush and blade guards, then close wheel covers. Ensure guards do not touch blade.

-29-

Page 32

Tensioning Blade

3. Remove left blade guard extension, as shown

in Figure 34.

Tensioning Blade

Proper blade tension is essential to avoid blade vibration, twist, or slippage on the wheels. A correctly tensioned blade provides long blade life, straight cuts, and efficient cutting times.

The three major signs of incorrect blade tension are: 1) The blade stalls in the cut and slips on the wheels, 2) the blade frequently breaks, and 3) the bandsaw does not make straight cuts.

Loosen blade tension at the end of each day to prolong blade life.

To tension bandsaw blade:

1. DISCONNECT MACHINE FROM POWER!

2. Perform a quick blade tracking check by slid-

ing a fingernail between end of blade and wheel shoulder.

— If there is just enough space to fit a fin-

gernail, then blade tracking is properly adjusted. Continue to Step 3.

4. Loosen adjustable handle on left blade guide arm and move arm as far left as it will go, as shown in Figure 34. Tighten adjustable handle to secure arm position.

Left Blade

Guide Arm

Left Blade

Guard Extension

Removed

Figure 34. Left blade guide arm positioned for

blade tensioning.

5. Turn blade tension handwheel (see Figure 35) clockwise to tighten blade or

counterclockwise to loosen blade.

6. Adjust blade tension handwheel until indicator on blade tension gauge moves into green section, as shown in Figure 35.

Adjustable

Handle

— If there is too little or too much space to fit

a fingernail, then blade tracking must be properly adjusted before tensioning blade. (Refer to Adjusting Blade Tracking on Page 54.)

Green

Section

Indicator

Figure 35. Blade tension properly set.

Blade

Tension

Gauge

Blade

Tension

Handwheel

-30-

Model G0886 (Mfd. Since 01/19)

Page 33

Blade Breakage

Many conditions may cause a bandsaw blade to break. Some of these conditions are unavoidable and are the natural result of the stresses placed on the bandsaw; other causes of blade breakage are avoidable.

The most common causes of avoidable blade breakage are:

• Faulty alignment or adjustment of the blade

guides.

• Feeding blade through the workpiece too fast.

Blade Care &

Break-In

Blade Care

To prolong blade life, always use a blade with the proper width, set, type, and pitch for each application. Maintain the appropriate feed rate, feed pressure, and blade speed, and pay attention to the chip characteristics (Refer to Blade Speed Chart on Page 33 and Chip Inspection Chart on Page 34). Keep your blades clean, since dirty or gummed up blades pass through the cutting material with much more resistance than clean blades, causing unnecessary heat.

Blade Care

• Dull or damaged teeth.

• Improperly-tensioned blade.

• Left blade guide assembly set too high above

the workpiece. Adjust left blade guide assembly as close to workpiece as possible.

• Using a blade with a lumpy or improperly fin- ished braze or weld.

• Leaving the blade tensioned when not in use.

• Using the wrong blade pitch (TPI) for the

workpiece thickness. The general rule of thumb is to have no fewer than three teeth in contact with the workpiece when starting a cut and at all times during cutting.

Blade Break-In

The tips and edges of a new blade are extremely sharp. Cutting at too fast of a feed rate or too slow of a blade speed can fracture these tips and edges, quickly dulling the blade. Properly breaking in a blade allows these sharp edges to wear without fracturing, thus keeping the blade sharp longer. Below is a typical break in procedure. For aftermarket blades, refer to the manufacturer's break-in procedure to keep from voiding the warranty.

Use the Chip Inspection Chart on Page 34 as a guide to evaluate the chips and ensure that the optimal blade speed and feed rate are being used.

To properly break in new blade:

1. Choose correct speed for blade and material

type.

2. Reduce feed pressure by half for first 50–100

of material cut.

Blade Break-In

Model G0886 (Mfd. Since 01/19)

3. To avoid twisting blade when cutting, adjust feed pressure when total width of blade is in cut.

-31-

Page 34

Changing Blade

Speed

Changing Blade Speed

2. Remove (4) knob bolts (see Figure 37) that secure pulley cover to frame. Support pulley cover as you remove knob bolts.

Entanglement Hazard! You MUST install the pulley cover before operating or severe injury may occur.

Blade Speed

The Model G0886 has four speed settings—92, 161, 236, and 338 feet per minute (FPM). These different speed settings are changed by moving belt position on pulleys (see Figure 36). Refer to the chart on Page 33 for cutting speed recommendations by material type.

161

236

338

Figure 36. V-belt positions in FPM.

MotorDrive Wheel

Upper Knob

Bolts

Lower Knob

Bolts

Figure 37. Location of pulley cover knob bolts.

3. Loosen upper motor mount hex bolts (see Figure 38), allowing motor to pivot and V-belt

to slacken.

During operation, pay attention to the chips being produced from the cut and compare them to the Chip Inspection Chart on Page 34 to properly set the blade speed.

Item(s) Needed Qty

Open-End or Socket Wrench 19mm ................. 1

Scrap 2x4 12" .................................................... 1

To change blade speeds:

1. DISCONNECT MACHINE FROM POWER!

Hex Bolt

Motor

Motor Mount

Figure 38. Location of motor mount hex bolts.

4. Move V-belt to required pulley combination (see Figure 36).

5. Use 2x4 to leverage motor and tension V-belt, then tighten hex bolts loosened in Step 3.

6. Close and secure pulley cover with knob

bolts removed in Step 2.

Hex Bolt

-32-

Model G0886 (Mfd. Since 01/19)

Page 35

Blade Speed Chart

The chart in Figure 39 offers blade speed guidelines for various metals, given in feet per minute (FPM) and meters per minute (M/Min). Choose the closest available speed on the machine, then adjust the feed rate as necessary, using the appearance of the chips produced as a guide. Refer to the Chip Inspection Chart that follows for recommendations on adjusting feed rate or blade speed based on the appearance of the chips produced.

Material

Carbon

Steel

Angle

Steel

Thin Tube

Aluminum

Alloy

Copper

Alloy

Speed FPM

(M/Min)

196~354

(60) (108)

180~220 (54) (67)

220~534

(67) (163)

229~482

(70) (147)

Material

Tool Steel

High-

Speed

Tool Steel

Cold-Work

Tool Steel

Hot-Work

Tool Steel

OilHardened Tool Steel

Speed FPM

(M/Min)

203 (62)

75 ~118

(25) (36)

95~213

(29) (65)

203 (62)

203 ~213 (62) (65)

Figure 39. Blade speed chart.

Material

Alloy Steel

Mold Steel

WaterHardened Tool Steel

Stainless

Steel

Stainless

Steel

Speed FPM

(M/Min)

111~ 32 1 (34) (98)

246 (75)

242 (74)

(26)

85~203

(26) (62)

Material

Free

Machining

Stainless

Steel

Gray Cast

Iron

Ductile

Austenitic

Cast Iron

Malleable

Cast Iron

Plastics &

Lumber

Speed FPM

(M/Min)

150 ~203

(46) (62)

108~225 (33) (75)

65~85

(20) (26)

321

(98)

220

(67)

Model G0886 (Mfd. Since 01/19)

-33-

Page 36

Chip Inspection Chart

thin & curled

short, hard & thick

thin & curled

short, hard & thick

thick, hard & strong

thin & curled

short, hard & thick

thick, hard & strong

thin & curled

short, hard & thick

thick, hard & strong

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

Chip Inspection Chart

The best method for choosing the cutting speed and feed rate for a cutting operation is to inspect the chips created by the cut. These chips are indicators of what is commonly referred to as the "chip load." Refer to the chip inspection chart below to evaluate chip characteristics and determine whether to adjust feed rate/ pressure, blade speed, or both.

Chip

Appearance

Chip

Description

Chip

Color

Blade

Speed

Feed Rate/

Pressure

Thin & Curled Silver Good Good

Hard, Thick &

Short

Hard, Strong &

Thick

Hard, Strong,

Curled & Thick

Hard, Coiled &

Thin

Brown or Blue Increase Decrease

Silver or Light

Brown

Good

Decrease

Slightly

Silver Increase Decrease

Straight & Thin Silver Good Increase

Powdery Silver Decrease Increase

Coiled, Tight &

Thin

Silver Good Decrease

Figure 40. Chip inspection chart.

Other

Actions

Check Blade

Pitch

Check Blade

Pitch

Check Blade

Pitch

-34-

Model G0886 (Mfd. Since 01/19)

Page 37

Using Vise

Note: Figure 42 shows correct methods of

holding different workpiece shapes.

Using Vise

To avoid serious injury, always turn saw OFF and allow blade to come to complete stop before adjusting vise!

The movable vise jaw (see Figure 41) is adjusted manually with the vise handwheel and is locked in position hydraulically. Motorized rollers on the clamping surface of the vise jaw move workpieces into and out of cutting position. The fixed vise jaw is a stationary clamping surface that has nonmotorized rollers.

Fixed

Vise

Handwheel

NOT

RECOMMENDED

Figure 42. Example of workpiece holding options

by material shape.

RECOMMENDED

Movable

Vise

Figure 41. Location of vise components.

To use vise:

1. Push hydraulic pump button

hydraulic pump ON.

2. Push vise open button pressure on movable vise jaw.

3. Insert workpiece between jaws. Use vise handwheel to move vise jaw until it just contacts workpiece.

IMPORTANT: Use roller stands or tables to

support long workpieces.

4. Push vise close button workpiece. Between cuts, use vise open button new workpiece.

to release and reposition/reload a

to release any

to turn

to clamp

Blade Guides

The left blade guide should be as close to the workpiece as possible during cutting operations. This will help ensure straight cuts by keeping the blade from twisting and drifting off the cut line.

To adjust the left bl ad e g u id e, loosen the adjustable handle on left blade guide arm (see Figure 43) and slide the arm/guide as close to the workpiece as possible, then tighten the adjustable handle.

Left Blade

Guide Arm

Adjustable Handle

Left Blade Guide

Right Blade Guide

Model G0886 (Mfd. Since 01/19)

Figure 43. Blade guides.

-35-

Page 38

Setting Headstock

Setting Blade Feed

Height

Setting Headstock Height Setting Blade Feed Rate

The height that the headstock will travel is controlled by the upper limit switch and the height adjustment rod and bracket (see Figure 44). Headstock height should be set to match the height of the workpiece. This speeds up repetitive cuts by eliminating unnecessary headstock travel.

Adjustment

Rod

Adjustment

Bracket

Knob Bolt

Upper Limit

Switch

Rate

The speed at which the saw blade will cut through a workpiece is determined by blade type, feed rate, and feed pressure. The feed rate is controlled by the blade feed-rate dial on the control panel.

Note: If a lubricant is used on the cut, the feed rate can be increased by approximately 15%.

To set blade feed rate:

1. Push hydraulic pump button

hydraulic pump ON.

2. Push raise headstock button headstock to required height for workpiece.

3. Adjust blade feed-rate dial shown in Figure 45 to desired feed rate from 0 (slowest) to 10 (fastest).

to turn

and raise

Figure 44. Headstock height controls.

To set headstock height:

1. Push hydraulic pump button

hydraulic pump ON.

2. Insert workpiece between jaws (refer to Using Vise on Page 35). Use roller stands

or tables to support long pieces.

3. Push raise headstock button headstock so bottom of blade is approximately

4. DISCONNECT MACHINE FROM POWER!

5. Loosen knob bolt on height adjustment

bracket, and position adjustment rod so it just touches upper limit switch trigger.

6. Tighten knob bolt.

⁄2" above top of workpiece.

to turn

and raise

Blade Feed-Rate Dial

Figure 45. Feed rate dial.

4. Proceed with cutting operations.

5. Examine metal chips created from cutting

operation, and adjust feed rate as necessary for optimum cutting performance (refer to Chip Inspection Chart on Page 34 for more details).

-36-

Model G0886 (Mfd. Since 01/19)

Page 39

Feed System

Proximity Sensor

Feed System

The feed system allows you to make repetitive cuts without adjusting the vise and moving the workpiece after every cut. The movable vise jaw (see Figure 46) is equipped with motorized rollers that move the workpiece into cutting position. The fixed vise jaw has non-motorized rollers. The rollers are precisely aligned at the factory and do not require adjustment.

Motorized

Rollers

Non-Motorized

Rollers

Figure 46. Vise jaw rollers.

The feed system works in manual and auto operation mode. In both operation modes, the feed system is stopped when the workpiece reaches the proximity sensor head (refer to Proximity Sensor section).

Proximity Sensor

The proximity sensor (see Figure 48) on the Model G0886 functions as a work stop in manual operation mode and as a work stop and trigger for the feed system in auto operation mode. It can be set for repetitive cutting operations up to 16" long.

There are three components to the proximity sensor. The head (see Figure 48) detects the presence of metal materials within a The bracket and bar allow the sensor head to be positioned to accommodate a variety of workpiece shapes and sizes. The adjustment knob moves the sensor bracket and head in fine increments to ensure exact cut lengths.

The cutoff chute (see Figure 48) must be installed when using the proximity sensor. Processed material needs to be quickly removed from the area for the proximity sensor to function correctly.

Blade

Head

⁄4" range.

Adjustment

Knob

In manual operation mode, the feed system button engage the feed system, and then the feed roller switch is used to control the feed rollers. The feed roller switch has three settings: OFF and REV engaged in auto operation mode; however, the feed roller switch must be set to FWD ting operations.

Model G0886 (Mfd. Since 01/19)

(see Figure 47) must be pushed to

, FWD ,

. The feed system is automatically

for cut-

Feed System Button

Feed Roller Switch

Figure 47. Feed system controls.

Chute

Workpiece

Bar

Figure 48. Proximity sensor set to cut 13"

lengths of pipe.

Using Proximity Sensor in Manual Operation Mode

1. Make sure master power switch is turned

OFF.

2. Place workpiece between jaws. Use roller stands or tables to support long pieces.

3. Turn master power switch ON.

-37-

Page 40

4. Push hydraulic pump button to turn hydraulic pump ON.

5. Set headstock to required height for workpiece (refer to Setting Headstock Height on

Page 36).

6. Make sure operation mode switch is set to

manual to OFF

mode and feed roller switch is set

6. Make sure operation mode switch is set to auto FWD

mode and feed roller switch is set to .

7. Extend workpiece past blade the same length of pieces needed. Measure from outside of blade to end of workpiece, as shown in

Figure 48.

8. Push vise close button

to clamp workpiece.

7. Extend workpiece past blade the same length of pieces needed. Measure from outside of blade to end of workpiece, as shown in

Figure 48.

8. Push vise close button

to clamp workpiece.

9. Position proximity sensor so arrow on sensor head points directly at end of workpiece, as shown in Figure 48. Sensor head needs to

be within

⁄4" of material for detection.

10. If needed, open coolant valves.

11. Push blade start button

to start cutting operation. Processed material will slide down chute after cut is made.

12. Set feed roller switch to FWD feed system button

. Feed rollers will

, and push

advance workpiece until it reaches proximity sensor.

13. Repeat Steps 11–12 as needed to complete cutting operations

Using Proximity Sensor in Auto Operation Mode

1. Make sure master power switch is turned

OFF.

2. Place workpiece between jaws. Use roller stands or tables to support long pieces.

3. Turn master power switch ON.

9. Position proximity sensor so arrow on sensor

head points directly at end of workpiece, as shown in Figure 48. Sensor head needs to

be within

⁄4" of material for detection.

10. If needed, open coolant valves.

11. Use tabs on digital counter (see Figure 49) to

set the number of cuts to be made.

Digital

Counter

Display

Reset Button

Tabs

Figure 49. Digital counter set to 7 with 2 cuts

completed.

12. Push blade start button

to start cutting operation. During cutting operation, feed roller will automatically advance workpiece until it reaches proximity sensor, and digital counter will display number of cuts completed (see Figure 49). Cutoff pieces will slide down chute after each cut is made.

13. When cutting operation is complete, press RESET button on digital counter to clear display.

4. Push hydraulic pump button hydraulic pump ON.

5. Set headstock to required height for workpiece (refer to Setting Headstock Height on Page 36).

-38-

to turn

Model G0886 (Mfd. Since 01/19)

Page 41

Coolant

Using Coolant

Coolant

Coolant is a mixture of cutting fluid and water. While simple in concept and function, many issues must be taken into account to mix and use the correct coolant. Always follow all product warnings, specifications, and contact the cutting fluid manufacturer for unanswered questions.

Use the information below as a guideline to choose the appropriate coolant. Always refer to the cutting fluid manufacturer for specific application and safety information:

• For cutting low alloy, low carbon, and general-purpose category metals with a bi-metal blade —use a water soluble cutting fluid.

• For cutting stainless steels, high carbon, and high alloy metals, brass, copper, and mild steels—use "Neat Cutting Oil" (commonly undiluted mineral oils) that have extreme pressure additives (EP additives).

• For cutting cast iron, coolant is not recommended.

Tip: Using a refractometer or hydrometer to replenish water in water-based coolant can extend the life of blades and coolant, and ensure consistent cutting results.

System

Using Coolant System

FIRE HAZARD! DO NOT cut magnesium when using oilwater solutions as coolant! Always use coolant intended for magnesium. Water in the solution could cause a magnesium-chip fire.

This bandsaw has a built-in coolant system that can extend the life of your bandsaw blades by lowering the temperature of the blade and workpiece if used properly when cutting.

NEVER run machine without coolant in the reservoir or when coolant is below low mark or you will overheat pump and void warranty! See Adding Coolant on Page 48 for instructions.

The coolant pump runs automatically when the main motor is ON (i.e. the blade is running). Two coolant valves (see Figure 50) control the flow of coolant onto the blade through the blade guides.

BIOLOGICAL AND POISON HAZARD! Use proper personal protection equipment when handling coolant and follow federal, state, and fluid manufacturer requirements to properly dispose of coolant.

Model G0886 (Mfd. Since 01/19)

IMPORTANT: Too much flow at the blade guides will make a mess and can make work area unsafe; and not enough flow at the cut will overheat blade, causing blade teeth to load up and break.

Left Blade-Guide

Coolant Valve

Right Blade-Guide

Coolant Valve

Figure 50. Coolant valves open.

-39-

Page 42

Operation Tips

The following tips will help you safely and effectively operate your bandsaw, and help you get the maximum life out of your saw blades.

Tips for cutting:

Workpiece

Inspection

Some metal workpieces are not safe to cut with a metal cutting bandsaw; instead, a different tool or machine should be used.

• Use the proximity sensor to quickly and accurately cut multiple pieces of stock to the same length.

• Clamp workpiece firmly in the vise jaws to ensure a straight.

• Use auto operation mode to speed production.

• Allow blade to reach full speed before cutting workpiece. Never start a cut with the blade in contact with the workpiece, and do not start a cut on a sharp edge.

• Chips should be curled and silvery. If the chips are thin and powder-like, increase your feed rate.

• Burned chips indicate a need to reduce your blade speed.

• Wait until blade has completely stopped before removing workpiece from vise. Avoid touching the cut end—it could be very hot!

• Support long pieces so they will not fall when cut. Flag long ends to alert passers-by of potential danger.

• Adjust left blade guide as close as possible to the workpiece to minimize side-to-side blade movement.

• Use coolant when possible to increase blade life, and keep the chip collection tray clear so coolant can recycle to reservoir and pump.

Loosen blade tension at the end of each day to prolong blade life.

Before cutting, inspect the material for any of the following conditions and take the necessary precautions:

• Small or Thin Workpieces: Small or thin workpieces may be damaged during cutting—avoid cutting these workpieces if possible. If you must cut a small or thin workpiece, attach it to or clamp it between larger scrap pieces that will both support the workpiece through the cut. Some thin sheet metals will not withstand the forces from this bandsaw during cutting; instead, use a shear, nibblers, or sheet metal nippers to cut these pieces.

• Unstable Workpieces: Workpieces that cannot be properly supported or stabilized with the vise should not be cut on this bandsaw. Examples are chains, cables, workpieces with internal or built-in moving or rotating parts, etc.

• Material Hardness: Always factor in the hardness of the metal before cutting it. Hardened metals will take longer to cut, may require lubrication, and may require a different type of blade in order to efficiently cut them.

• Tanks, Cylinders, Containers, Valves, Etc: Cutting into containers that are pressurized or contain gasses or liquids can cause explosions, fires, caustic burns, or machine damage. Avoid cutting any of these types of containers unless you have verified that the container is empty and it can be properly supported during a cut.

• Magnesium: Pure magnesium burns easily. Cutting magnesium with a dull blade can create enough friction to ignite the small magnesium chips. Avoid cutting magnesium if possible.

-40-

Model G0886 (Mfd. Since 01/19)

Page 43

Installing unapproved accessories may

order online at www.grizzly.com or call 1-800-523-4777

Accessories

cause machine to malfunction, resulting in serious personal injury or machine damage. To reduce this risk, only install accessories recommended for this machine by Grizzly.

SECTION 5: ACCESSORIES

NOTICE

Refer to our website or latest catalog for additional recommended accessories.

Replacement Bi-Metal Bandsaw Blades T30686—155" x 1-1/4" x 0.043 3–4 TPI T30687—155" x 1-1/4" x 0.043 4–6 TPI T30688—155" x 1-1/4" x 0.043 5–8 TPI T30689—155" x 1-1/4" x 0.043 6 –10 TPI

H9240—Water Soluble Machining Oil

Rustlick water soluble machining oil contains effective chlorinated E.P. additive to provide excellent tool life. Guaranteed to protect neoprene seals. Great for general purpose or heavy duty applications. Can be used on all metals except titanium.

Figure 53. H9240 Rustlick Machining Oil.

Figure 51. Typical variable pitch bi-metal cutting

blade.

T28172—14" x 39" Heavy-Duty Roller Table

Use this versatile roller table wherever you need extra workpiece support.

Basic Eye Protection

T20501—Face Shield Crown Protector 4" T20502—Face Shield Crown Protector 7" T20503—Face Shield Window T20451—“Kirova” Clear Safety Glasses T20452—“Kirova” Anti-Reflective S. Glasses T20456—DAKURA Safety Glasses

T20502

T20503

T20456

Figure 54. Assortment of basic eye protection.

T20452

T20451

Figure 52. T28172 Heavy-Duty Roller Table.

Model G0886 (Mfd. Since 01/19)

-41-

Page 44

SECTION 6: MAINTENANCE

To reduce risk of shock or accidental startup, always disconnect machine from

Cleaning &

Protecting

power before adjustments, maintenance, or service.

Schedule

For optimum performance from this machine, this maintenance schedule must be strictly followed.

Ongoing

To maintain a low risk of injury and proper machine operation, if you ever observe any of the items below, shut down the machine immediately and fix the problem before continuing operations:

• Loose mounting bolts.

• Damaged or dull saw blade.

• Worn or damaged wires.

• Any other unsafe condition.

Daily:

• Protect headstock pillar and ram strut (see Figure 55).

• Lubricate blade and blade guides (Page 43).

• Clean/lubricate vise table (Page 44).

• Clean metal chips from upper and lower wheel areas.

Monthly:

• Lubricate blade tension leadscrew (Page 43).

• Clean/lubricate vise leadscrew (Page 44).

• Lubricate headstock column (Page 44).

• Lubricate blade guide arm gib (Page 44).

• Remove blade and clean wheels.

• Check gearbox oil level (Page 45).

Use a brush and shop vacuum to remove chips and other debris from the working surfaces.

Remove any rust build-up from unpainted cast iron surfaces of your machine and treat with a non-staining lubricant after cleaning.

Use a shop rag to apply a thin coat of quality metal protectant to the headstock pillar and ram strut (see Figure 55) to prevent corrosion.

Headstock Pillar & Ram Strut

Pillar

Ram Strut

Figure 55. Location of headstock pillar and ram

strut.

G2870—T-9 Boeshield, 4 Oz. G2871—T-9 Boeshield, 12 Oz.

This protective spray penetrates deep and holds up the longest against corrosive environments.

Boeshield

Bi-annually:

• Change gearbox oil (Page 45).

-42-

Figure 56. T-9 Boeshield.

Model G0886 (Mfd. Since 01/19)

Page 45

Lubrication

The bearings on your bandsaw are factory lubricated and sealed. Leave them alone unless they need to be replaced.

Use the schedule below and the following instructions to properly lubricate the other components that require lubrication.

Blade & Blade Guides

Lube Type . . Model SB1365 or ISO 68 Equivalent

Oil Amount ...........................................1–2 Drops

Lubrication Frequency ................................. Daily

Blade & Blade Guides

Place one or two drops of light machine oil on blade and blade guides (see Figure 59) daily, especially when cutting cast iron, as no coolant is required when cutting cast iron.

Frequency

Lubrication Task

Blade & Blade Guides 8 Hrs.

Blade Tension Leadscrew 40 Hrs.

Vise Table 8 Hrs.

Vise Leadscrew 40 Hrs.

Headstock Column 40 Hrs.

Blade Guide Arm Gib 40 Hrs.

Drive Shaft, Headstock Pillar 160 Hrs.

Gearbox Special

Figure 57. Recommended lubrication tasks.

Item(s) Needed Qty

NLGI#2 Grease (T26419 or Equivalent) . As Needed

ISO 68 Oil (SB1365 or Equivalent) .........As Needed

ISO 320 Oil (T28042 or Equivalent) .......As Needed

Clean Shop Rags .................................... As Needed

Stiff Brush .................................................................1

Clean Brush ..............................................................1

Grease Gun ..............................................................1

1-Gallon Drain Pan ...................................................1

Funnel .......................................................................1

Teflon Thread Tape ................................. As Needed

Open-End Wrenches 19, 21mm ....................... 1 Ea.

(Hours of

Operation)

Page

Ref.

Blade

Left Blade

Guide

Figure 59. Blade and blade guides.

Right Blade

Guide

Blade Tension Leadscrew

Lube Type . . Model SB1365 or ISO 68 Equivalent

Oil Amount ...........................................1–2 Drops

Lubrication Frequency ..............................Weekly

Blade Tension Leadscrew

Lubricate the blade tension leadscrew with 1–2 drops of light machine oil weekly (see Figure 60). Wipe off excess oil with a clean rag.

SB1365—South Bend Way Oil-ISO 68 T26419 —Syn–O–Gen Synthetic Grease

Figure 58. Recommended products for machine

lubrication.

Model G0886 (Mfd. Since 01/19)

Blade Tension

Leadscrew

Figure 60. Blade tension leadscrew.

-43-

Page 46

Vise Table

Lube Type . . Model SB1365 or ISO 68 Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency ................................. Daily

Vise Table

Keep the vise table (see Figure 61) surface rustfree with regular applications of a quality way oil.

Vise Leadscrew

Lube Type ............. SB1365 or ISO 68 Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency ..............................Weekly

Use mineral spirits, shop rags, and a stiff brush to clean the vise leadscrew. When dry, use a clean brush to apply a thin coat of oil to the leadscrew threads (see Figure 61).

Vise Leadscrew

Blade Guide Arm Gib

Lube Type . . Model SB1365 or ISO 68 Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency ..............................Weekly

Keep the unpainted surfaces of the blade guide arm gib (see Figure 63) rust-free with regular applications of a quality way oil.

Blade Guide

Arm Gib

Figure 63. Blade guide arm gib.

Vise Table

Figure 61. Vise table and vise leadscrew.

Headstock Column

Lube Type . . Model SB1365 or ISO 68 Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency ..............................Weekly

Headstock Column

Keep the unpainted surfaces of the headstock column (see Figure 62) rust-free with regular applications of a quality way oil.

Headstock

Column

Drive Shaft & Headstock Pillar

Lube Type ............. T26419 or NLGI#2 Equivalent

Amount .............................................. 1–2 Pumps

Lubrication Frequency .............................Monthly

Apply grease to drive shaft and headstock pillar using grease fittings shown in Figure 64.

Drive Shaft & Headstock Pillar

Drive Shaft

Grease Fitting

Figure 62. Headstock column.

-44-

Headstock Pillar

Grease Fitting

Figure 64. Grease fitting locations.

Model G0886 (Mfd. Since 01/19)

Page 47

Gearbox

Lube Type ............T28042 or ISO 320 Equivalent

Amount ................................................... 0.84 Qt.

Check Frequency .....................................Weekly

Lubrication Frequency . . After 50 Hrs, Bi-annually

IMPORTANT: To maximize gearbox life, drain and refill it after the first 50 hours of use.

As routine maintenance, the gearbox should be completely drained and refilled every 6 months.

To drain and refill gearbox:

1. Run blade continuously for approximately 10

minutes to warm up gear oil.

2. Raise headstock to highest position.

After the first 50 hours of use, the fluid level of the gearbox should be checked weekly. The gearbox has a sight tube (see Figure 65) to check fluid level. The sight tube should be filled with gear oil. If it's not, remove fill plug with breather tube (see Figure 66), and slowly add just enough gear oil to fill sight tube. When replacing fill plug, be sure to re-wrap threads with Teflon tape to prevent leaks.

Sight Tube

Figure 65. Gearbox sight tube location.

3. DISCONNECT MACHINE FROM POWER!

4. Remove gearbox fill plug (see Figure 66).

5. Place drain pan under drain plug (see Figure 67), remove drain plug, and then

drain gear oil.

Drain

Plug

Figure 67. Location of drain plug.

6. Re-wrap drain plug threads with Teflon tape,

replace drain plug, then remove drain pan.

Fill

Plug

Figure 66. Gearbox fill plug location.

Model G0886 (Mfd. Since 01/19)

7. Connect machine to power supply, then lower headstock to its lowest position.

8. DISCONNECT MACHINE FROM POWER!

9. Slowly add gear oil until sight tube is com-

pletely filled.

10. Re-wrap fill plug threads with Teflon tape, then re-install fill plug.

-45-

Page 48

Hydraulic System

Always wear safety goggles when servicing the hydraulic system.

The hydraulic system must be maintained on a regular basis and kept in good operating condition to avoid premature wear of moving parts, hoses, and valves.

If you have never maintained a hydraulic system before, WE STRONGLY RECOMMEND that you read books, get formal training, or seek the help of a qualified hydraulic service technician.

Checking Hydraulic Fluid

The hydraulic fluid level and temperature should be checked weekly.

5. Slide hydraulic unit out of machine base and support weight of hydraulic unit with wood blocks (see Figure 68).

6. Remove tank cap (see Figure 68) and inspect for burnt-smelling or tan-colored, water-contaminated hydraulic fluid.

— If fluid is contaminated, proceed to

Changing Hydraulic Fluid on Page 47.

Hydraulic

Unit

Tank

Cap

Wood

Blocks

Thermometer

Item(s) Needed Qty

T23963 or ISO 32 Equivalent ............ As Needed

Safety Goggles .................................................. 1

Hex Wrench 4mm .............................................. 1

Wood Blocks ..................................... As Needed

Funnel ................................................................ 1

Clean Shop Rags .............................. As Needed

To check hydraulic fluid:

1. Raise/lower headstock repeatedly for approx-

imately 10 minutes to warm up hydraulic fluid.

2. DISCONNECT MACHINE FROM POWER!

3. Remove hydraulic unit access panel on rear of machine.

4. Check fluid temperature on thermome-

ter mounted to hydraulic fluid tank (see Figure 68). The temperature should read between 50–95°F (10–35°C).

— If fluid temperature exceeds 140°F (60°C),

then review Troubleshooting on Page 51 for solutions. If you still cannot fix the problem, contact a qualified hydraulic service technician or Tech Support.

Figure 68. Hydraulic unit removed from base.

7. Check fluid level. Fluid should just cover the

bottom of the fill screen (see Figure 69).

— If fluid level is low, slowly add hydraulic

fluid until it just covers the bottom of the fill screen.

Fill Screen

Proper Fluid Level

Figure 69. Checking fluid level.

8. Re-install tank cap, slide hydraulic unit back

into base, and re-install front access panel.

-46-

Model G0886 (Mfd. Since 01/19)

Page 49

Changing Hydraulic Fluid

The hydraulic fluid should be changed and the fluid tank cleaned every 5,000 hours of use.

Changing Hydraulic Fluid

Item(s) Needed Qty

T23963 or ISO 32 Equivalent .................... 16 Q t.

Safety Goggles .................................................. 1

Hex Wrench 4mm .............................................. 1

Wood Blocks ..................................... As Needed

5-Gallon Drain Pan ............................................ 1

Open-End or Socket Wrench 21mm.................. 1

Funnel ................................................................ 1

Clean Shop Rags .............................. As Needed

Mineral Spirits .................................... As Needed

Teflon Thread Tape ........................... As Needed

To change hydraulic fluid:

1. Raise/lower headstock repeatedly for approx-

imately 10 minutes to warm up hydraulic fluid.

2. DISCONNECT MACHINE FROM POWER!

6. Clean tank cap and fill screen (see Figure 69)

on Page 46) with mineral spirits and allow to air dry.

7. Open tank by removing (8) hex bolts that secure lid (see Figure 71).

8. Clean tank and tank screen (see Figure 71) with mineral spirits. Wipe out as much residual fluid and contaminants from tank as possible. Allow tank and tank screen to air dry.

Tank

Lid

Tank

Screen

3. Remove hydraulic unit access panel on rear of machine.

4. Slide hydraulic unit out of machine base and support weight of hydraulic unit with wood blocks (see Figure 70).

5. Remove tank cap (see Figure 70), then remove drain plug and allow tank to empty into drain pan.

Hydraulic

Unit

Tank

Cap

Wood

Blocks

Drain Plug

Figure 71. Hydraulic fluid tank lid removed.

9. Re-install tank lid and screen.

10. Re-wrap drain plug threads with Teflon tape,

re-install drain plug, then fill tank with 16 quarts of ISO 32 or equivalent hydraulic fluid.

11. Re-install tank cap, slide hydraulic unit back into base, and re-install front access panel.

Figure 70. Hydraulic unit removed from base.

Model G0886 (Mfd. Since 01/19)

-47-

Page 50

Coolant System

The coolant system consists of a reservoir, pump, and hoses with valves. The pump pulls coolant from the tank and sends it to the valves, which control the flow of coolant. As the coolant leaves the work area, it drains through the machine base, where the swarf and metal chips are screened out, and back into the reservoir.

Adding Coolant

Item(s) Needed Qty

Safety Wear ....................................See Hazards

Coolant ............................................... As needed

Clean Jug or Bucket .......................................... 1

Disposable Shop Rags ...................... As Needed

To add coolant:

1. DISCONNECT MACHINE FROM POWER!

Adding Coolant

Although most swarf from machining operations is screened out of the coolant before it returns to the tank, small particles will accumulate in the bottom of the reservoir in the form of sludge. To prevent this sludge from being pulled into the pump and damaging it, the pump’s intake is positioned above the bottom of the tank. This works well when the tank is regularly cleaned; however, if excess sludge is allowed to accumulate, the pump will inevitably begin sucking it up.

Hazards

As coolant ages and gets used, dangerous microbes can proliferate and create a biological hazard. The risk of exposure to this hazard can be greatly reduced by replacing the old coolant on a monthly basis, or as indicated by the manufacturer of the cutting fluid.

When working with the coolant, minimize exposure to your skin, eyes, and lungs by wearing the proper PPE (Personal Protective Equipment), such as long-sleeve waterproof gloves, protective clothing, splash-resistant safety goggles, and a NIOSH-approved respirator.

2. Remove chip collection tray from machine base (see Figure 72) and clean chip collection tray.

Chip

Collection

Tray

Figure 72. Chip collection tray removed.

3. Mix coolant according to cutting fluid manu-

facturer's specifications.

4. Fill reservoir with coolant until it is at the maximum fill line shown in Figure 73. Fill line is just above top hex bolt that secures thermometer to machine base.

BIOLOGICAL & POISON

HAZARD! Use correct personal protection equipment when handling coolant. Follow federal, state, and fluid manufacturer requirements for proper disposal.

-48-

Coolant

Reservoir

Maximum

Fill Line

Figure 73. Approximate maximum fill line.

5. Replace chip collection tray.

Model G0886 (Mfd. Since 01/19)

Page 51

Changing Coolant

Item(s) Needed Qty

Safety Wear ....................................See Hazards

Coolant .............................................. 6.5 Gallons

Open-End or Socket Wrench 17mm .................. 1

Hex Wrench 4mm .............................................. 1

10-Gallon Drain Pan .......................................... 1

Clean Jug or Bucket .......................................... 1

Water Hose w/Spray Gun .................................. 1

Antibacterial Soap ............................. As Needed

Disposable Shop Rags ...................... As Needed

Teflon Thread Tape ........................... As Needed

Coolant

Pump

Coolant

Pump Bracket

Screws

To change coolant:

1. DISCONNECT MACHINE FROM POWER!

2. Remove chip collection tray (see Figure 74)

from machine base. Clean chip collection tray.

3. Remove drain plug (see Figure 74), empty tank contents into drain pan, and dispose of coolant following federal, state, and cutting fluid manufacturer requirements.

Chip

Collection

Tray

Figure 75. Coolant pump access panel removed.

6. Re-wrap drain plug threads with Teflon tape,

then re-install drain plug.

7. Mix 6.5 gallons of coolant according to cutting fluid manufacturer's specifications, then refill tank with coolant.

8. Replace chip collection tray.

Inspecting V-Belt

Inspect V-belt regularly for tension and wear. Refer to Figure 76 for proper belt tension. Belt deflection should be approximately moderate pressure. The replacement V-belt can be found in the back of this manual in the parts breakdown.

⁄4" under

Figure 74. Coolant drain plug location.

4. Remove coolant pump access panel on left side of machine, as shown in Figure 75.

5. Thoroughly clean reservoir and pump filter

with hot, soapy water, then rinse with clean water. You may need to remove coolant pump bracket screws to access pump filter.

Model G0886 (Mfd. Since 01/19)

Drain Plug

To replace the V-belt, refer to Changing Blade Speed on Page 32 to loosen it. Remove the old belt from the pulleys, then install a new V-belt and ensure it is properly tensioned.

Pulley

Deflection

⁄4"

Pulley

Figure 76. Checking belt tension.

-49-

Page 52

Machine Storage

4. Loosen or remove blade so it does not stretch

or rust while machine is stored.

All machinery will develop serious rust problems and corrosion damage if not properly prepared for storage. If decommissioning this machine, use the steps in this section to ensure that it remains in good condition.

Items Needed Qty

T26419 or NLGI#2 Grease Equivalent...As Needed

Rust Preventative .................................As Needed

Control Tags .........................................As Needed

Tarp/Plastic Sheet ................................................ 1

Desiccant Packs ..................................As Needed

Preparing Machine for Storage

1. DISCONNECT MACHINE FROM POWER!

2. Thoroughly clean all unpainted, bare metal

surfaces, then coat them with light weight grease or rust preventative. Take care to ensure these surfaces are completely covered but that grease or rust preventative is kept off of painted surfaces.

— If machine will be out of service for only a

short period of time, use quality mediumweight machine oil (not auto engine oil) in place of grease or rust preventative.

3. Remove old coolant, then add a few drops of way oil and blow out lines with compressed air.

— If machine will be out of service for only a

short period of time, start machine once a week and run all gear-driven components for a few minutes. This will put fresh coat of gear oil on gearing components inside gearbox.

— If it will be out of service for a long period

of time, drain, then completely fill gearbox with recommended gear oil so components above normal oil level do not develop rust. (Make sure to put a tag on controls as a reminder for re-commissioning process to adjust gear oil level before starting machine.)

5. Place a few moisture-absorbing desiccant packs inside of electrical box.

6. Completely cover machine with tarp or plastic sheet that will keep out dust and resist liquid or moisture. If machine will be stored in/near direct sunlight, use a cover that will block the sun's rays.

Bringing Machine Out of Storage

1. DISCONNECT MACHINE FROM POWER!

2. Remove moisture-absorbing desiccant packs

from electrical box.

3. Re-tension blade as described on Page 30.

4. Repeat Test Run on Page 21.

-50-

5. Add coolant, as described in Coolant System on Page 48.

Model G0886 (Mfd. Since 01/19)

Page 53

Review the troubleshooting procedures in this section if a problem develops with your machine. If you need

the

serial number and manufacture date of your machine before calling.

SECTION 7: SERVICE

replacement parts or additional help with a procedure, call our Technical Support. Note: Please gather

Troubleshooting

Motor & Electrical

Symptom Possible Cause Possible Solution

Hydraulic motor does not start, or power supply breaker immediately trips after startup.

Main motor does not start.

Headstock does not raise/ lower.

Machine stalls or is underpowered.

Machine has vibration or noisy operation.

1. Emergency stop button depressed/at fault.

2. Master power switch turned OFF/at fault.

3. Power supply circuit breaker tripped or fuse blown.

4. Incorrect power supply voltage or circuit size.

5. Wiring disconnected, broken, or corroded.

6. Thermal overload relay(s) tripped/at fault.

7. Hydraulic motor contactor not energized/poor contacts/at fault.

1. Hydraulic pump, vise close, and blade start buttons not pressed/buttons at fault.

2. Lower limit switch triggered/at fault.

3. Proximity sensor too far from workpiece.

4. Main motor contactor not energized/poor contacts/at fault.

1. Incoming power supply out of phase. 1. Switch any two of three incoming power supply wires

1. Feed rate too fast; blade speed too low.

2. Machine undersized for task.

3. Blade not correct for material being cut.

4. Improper workpiece material for saw/blade.

5. Blade slipping on wheels.

6. Belt slipping; motor pulley slipping on shaft.

7. Blade dull, or installed backwards.

8. Main motor overheated.

9. Main motor contactor has poor contacts.

10. Main motor at fault.

1. Main motor, motor mount, or components loose.

2. Blade damaged or dull.

3. Belt worn or loose.

4. Main motor fan rubbing on fan cover.

5. Pulley loose.

6. Main motor bearings at fault.

7. Gearbox at fault.

1. Rotate button to reset; test/replace if at fault.

2. Turn master power switch ON; test/replace if at fault.

3. Ensure circuit is sized correctly and free of shorts. Reset circuit breaker or replace fuse

4. Ensure correct power supply voltage and circuit size.

5. Replace/ﬁx broken, disconnected, or corroded wires.

6. Reset; adjust trip load dial; replace if at fault.

7. Test all legs for power; replace if at fault.

1. Press hydraulic pump, vise close, and blade start buttons; test/replace if at fault.

2. Adjust limit switch; replace if at fault (Page 54).

3. Position proximity sensor with

4. Test all legs for power; replace if at fault.

on plug or hardwire connection.

1. Reduce feed rate (Page 36); increase blade speed (Page 32).

2. Use correct, sharp blade; reduce feed rate (Page 36); use applicable coolant/lubricant.

3. Use correct blade for operation (Page 26).

4. Only cut correct material for saw blade/type.

5. Adjust blade tracking (Page 54), tension (Page 30).

6. Tension/replace belt (Page 49); replace pulley/shaft.

7. Replace blade (Page 28). Ensure teeth face cutting direction.

8. Clean main motor, let cool, reduce workload.

9. Test all legs for power; repair/replace if at fault.

10. Test/repair/replace.

1. Re-tighten component; inspect/replace damaged bolts/ nuts.

2. Replace blade (Page 28).

3. Inspect/tension/replace belt (Page 49).

4. Fix/replace fan cover; replace loose/damaged fan.

5. Re-align/replace shaft, pulley, set screw, and key.

6. Turn shaft; loose shaft requires bearing replacement.

7. Rebuild gearbox and replace bad gear(s)/bearing(s).

⁄4" of workpiece.

Model G0886 (Mfd. Since 01/19)

-51-

Page 54

Operation

Symptom Possible Cause Possible Solution

Vibration when operating or cutting.

Ticking sound when saw is running.

Machine or blade bogs down in cut.

Cuts not square. 1. Blade not square to table. 1. Adjust blade square to table (Page 58).

Blade dulls prematurely, or metal sticks to blade.

Blade wears on one side or shows overheating.

Blade tracks incorrectly, or comes off wheels.

Cuts are crooked. 1. Feed rate too fast; blade speed too low.

Blade keeps moving or headstock not raising after cut.

Headstock not raising to desired height.

1. Loose or damaged blade.

2. Worn wheel bearing.

3. Bent or dull blade.

4. Machine component(s) loose.

5. Wheels worn or incorrectly installed.

6. Wheel appears bent.

7. Gearbox at fault.

1. Blade weld contacting blade guides.

2. Blade weld may be failing.

3. Blade teeth missing or broken.

1. Feed rate too fast; blade speed too low.

2. Belt slipping.

3. Blade loading up.

4. Blade dull.

5. Blade not supported; blade tracking incorrectly.

6. Blade TPI incorrect.

7. Blade tension too low.

8. Material requires cutting ﬂuid/lubrication.

1. Blade improperly broken in.

2. Blade gullets loading up with chips.

3. Blade TPI too ﬁne; teeth load up and overheat.

4. Incorrect coolant mixture for workpiece/cut.

1. Blade guides worn or mis-adjusted.

2. Blade not supported.

3. Dull/incorrect blade.

4. Incorrect coolant mixture for workpiece/cut.

5. Blade is bell-mouthed.

1. Feed rate too fast/wrong TPI.

2. Blade tension/tracking requires adjustment.

3. Blade guides need adjustment.

4. Blade bell-mouthed.

2. Blade not supported.

3. Carbide blade guides/roller bearings out of adjustment.

1. Lower limit switch not engaged/at fault. 1. Adjust lower limit stop bolt; test/replace lower limit

1. Upper limit switch not engaged/at fault. 1. Adjust headstock height adjustment rod; test/

1. Tension blade (Page 30); replace blade (Page 28).

2. Check/replace wheel bearing.

3. Replace blade (Page 28).

4. Inspect/re-tighten component(s).

5. Replace wheels; adjust blade tracking (Page 54).

6. Check/replace wheel/wheel bearing.

7. Rebuild gearbox; replace bad gear(s)/bearing(s).

1. Grind weld down ﬂush with blade.

2. Cut and reweld blade, or replace blade (Page 28).

3. Inspect/replace blade (Page 28).

1. Reduce feed rate (Page 36); increase blade speed (Page 32).

2. Tension/replace belt (Page 49).

3. Install blade with fewer TPI/different style of teeth (Page 26).

4. Replace blade (Page 28).

5. Move left blade guide arm closer to workpiece; adjust blade tracking (Page 54).

6. Verify blade has at least 3 teeth contacting material at all times (Page 26).

7. Clean wheels; increase blade tension (Page 30).

8. Use applicable coolant/lubricant.

1. Replace blade (Page 28); complete blade break-in procedure (Page 31).

2. Use blade with larger gullets.

3. Use coarser-tooth blade; adjust feed rate (Page 36); adjust blade speed (Page 32); make sure blade brush works (Page 55).

4. Use correct coolant mixture.

1. Re-adjust/replace.

2. Move left blade guide arm closer to workpiece.

3. Replace blade (Page 28).

4. Use correct coolant mixture.

5. Replace blade (Page 28).

1. Reduce feed rate (Page 36)/decrease blade TPI (Page 26).

2. Adjust blade tracking (Page 54), tension (Page 30).

3. Adjust blade guides (Page 56).

4. Replace blade (Page 28).

1. Reduce feed rate (Page 36); increase blade speed (Page 32).

2. Move left blade guide arm closer to workpiece.

3. Adjust carbide blade guides/roller bearings (Page 56).

switch if at fault (Page 54).

replace upper limit switch if at fault (Page 36).

-52-

Model G0886 (Mfd. Since 01/19)

Page 55

Hydraulic System

Symptom Possible Cause Possible Solution

Hydraulics are not functioning.

Vise does not open/ close.

Headstock doesn't raise/lower.

Hydraulic tank fluid burnt or has tan discoloration.

1. Hydraulic ﬂuid level is low.

2. Hydraulic system is leaking.

3. Flow blocked or impeded.

4. Control panel wiring at fault.

5. Hydraulic pump at fault.

1. Vise valve solenoids at fault.

2. Vise valve solenoids connections are bad.

3. Vise hydraulic system is leaking.

4. Control panel wiring at fault.

5. Hydraulic pump at fault.

1. Headstock valve solenoids at fault.

2. Headstock valve solenoids connections are bad.

3. Headstock hydraulic system is leaking.

4. Control panel wiring at fault.

5. Hydraulic pump at fault.

1. Hydraulic ﬂuid is old or contaminated with water.

1. Check/ﬁll hydraulic ﬂuid level (Page 46).

2. Inspect/test for leaks/repair.

3. Make sure hydraulic line(s) are not pinched or damaged.

4. Check that hydraulic pump motor is running and that solenoids are activating (indicated by red LED in solenoid plug). Repair/replace if at fault.

5. Test/repair/replace.

1. Test/repair/replace.

2. Check solenoid plugs.

3. Test for leaks/repair.

4. Check that hydraulic pump motor is running and that solenoids are activating (indicated by red LED in solenoid plug).

5. Test/repair/replace.

1. Test/repair/replace.

2. Check solenoid plugs.

3. Test for leaks/repair.

4. Check that hydraulic pump motor is running and that solenoids are activating (indicated by red LED in solenoid plug).

5. Test/repair/replace.

1. Replace hydraulic ﬂuid (Page 46).

Model G0886 (Mfd. Since 01/19)

-53-

Page 56

Adjusting Lower

Adjusting Blade

Limit Stop Bolt

Adjusting Lower Limit Stop Bolt Adjusting Blade Tracking

If the blade does not travel far enough to complete the cut, or the blade contacts the vise table, or the machine does not turn OFF after it completes a cut, then the lower limit stop bolt will need to be adjusted.

Item(s) Needed Qty

Open-End Wrenches 14mm, 17mm ............1 Ea.

To adjust lower limit switch stop bolt:

1. Without starting blade, lower headstock all the

way. When headstock stops, blade should be just below vise table, but not contacting it.

— If blade stops above vise table, lower

headstock until blade is just below vise table surface.

— If blade contacts vise table, raise head-

stock until blade is just below vise table surface.

2. DISCONNECT MACHINE FROM POWER!

Tracking

The blade tracking has been properly set at the factory. The tracking will rarely need to be adjusted if the bandsaw is used properly.

Item(s) Needed Qty

Adjustable Wrench ............................................ 1

Hex Wrench 10mm ............................................ 1

To adjust blade tracking:

1. Make sure blade is properly tensioned (refer to Tensioning Blade on Page 30).

2. Raise headstock all the way up and open

both wheel covers.

3. Start blade movement and watch how blade tracks around idler wheel, then stop blade movement.

— If blade lightly touches shoulder of idler

wheel without rubbing (see Figure 78), blade is tracking properly and no adjustments are needed.

3. Loosen stop bolt jam nut (see Figure 77), then adjust stop bolt until head of stop bolt just begins to press the limit switch trigger.

Limit

Switch

Stop Bolt

Jam Nut

Figure 77. Limit switch stop bolt and jam nut

location.

4. While holding stop bolt in place, tighten jam nut to secure setting.

If blade moves away from shoulder of idler

—

wheel or rubs against it, blade is not tracking properly. Proceed to Step 4.

Blade

Idler Wheel

Shoulder

Figure 78. Blade tracking properly against idler

wheel shoulder.

4. DISCONNECT MACHINE FROM POWER!

-54-

Model G0886 (Mfd. Since 01/19)

Page 57

5. Loosen jam nut on tracking adjustment screw (see Figure 79), then tighten or loosen tracking adjustment screw to move idler wheel assembly forward or backward.

Adjusting Blade

Brush

Tip: Make small, incremental adjustments

with tracking adjustment screw.

Idler Wheel

Assembly

Jam Nut

Tracking

Adjustment Screw

Figure 79. Blade tracking controls on idler

wheel.

6. Repeat Steps 3–5 as needed until back of blade lightly touches shoulder of idler wheel.

7. Tighten jam nut to secure setting.

Adjusting Blade Brush

The Model G0886 has a blade brush to help keep metal chips off the blade wheels. It will wear over time and require re-adjustment when it no longer makes proper contact with the blade. Eventually the brush will require replacement. This is considered a normal wear item and is not covered by warranty.

Item(s) Needed Qty

Hex Wrench 4mm .............................................. 1

To adjust blade brush:

1. DISCONNECT MACHINE FROM POWER!

2. Open drive wheel cover.

3. Loosen button head cap screws on blade

brush bracket (see Figure 80).

Button Head

Cap Screws

Blade Brush

Bracket

Model G0886 (Mfd. Since 01/19)

Blade Brush

Figure 80. Blade brush and components.

4. Adjust blade brush bracket so blade extends

approximately tighten button head cap screws. Holes in bracket are slotted for easy adjustment.

⁄8" into bristles of brush, then

-55-

Page 58

Adjusting Blade

Guides

Adjusting Blade Guides

The carbide blade guides and roller bearings come adjusted from the factory, but due to blade changes, shipping, storage, and time they may need adjustment. Uneven blade wear and crooked cuts may be the result of improper adjustment.

Item(s) Needed Qty

Hex Wrenches 4, 8mm ................................ 1 ea.

Open-End Wrenches 7, 14mm .................... 1 ea.

Feeler Gauge (Optional) .................................... 1

Adjusting Carbide Blade Guides

1. Make sure blade is properly tensioned and

tracking correctly (refer to Tensioning Blade on Page 30 and Adjusting Blade Tracking on Page 54).

2. Raise headstock high enough to give you room to work around blade guides.

3. DISCONNECT MACHINE FROM POWER!

6. Loosen cap screws on blade guide arm (see Figure 82), and adjust set screw to move

blade guide up or down until upper carbide blade guide lightly touches back of blade, then tighten cap screws.

Note: If it is difficult to move blade guide up

or down, loosen lower carbide blade guides (refer to Step 7), and if necessary, adjust roller bearings away from blade (refer to Adjusting Roller Bearings).

Blade

Guide

Arm

Blade Guide

Figure 82. Components for adjusting upper

carbide blade guide.

Set

Screw

Cap Screw

(1 of 3)

4. Remove blade guards from blade arms.

5. On left blade guide, verify back of blade

lightly contacts upper carbide blade guide (see Figure 81).

— If blade does lightly contact upper carbide

blade guide, skip to Step 7.

— If blade does not lightly contact upper car-

bide blade guide, proceed to Step 6

Upper Carbide

Blade Guide

Blade

7. Repeat Step 5 on right blade guide.

8. On left blade guide, tighten spring-loaded

knob until lower carbide blade guides (see Figure 83) are snug against blade, then back off knob

Lower Carbide

Spring-Loaded

Knob

Figure 83. Lower carbide blade guides location.

9. Repeat Step 7 on right blade guide.

⁄2 turn. DO NOT over-tighten knobs.

Blade Guide

(Front)

Lower Carbide

Blade Guide

(Rear)

Figure 81. Upper carbide blade guide location.

-56-

10. Adjust roller bearings (refer to Adjusting Roller Bearings).

Model G0886 (Mfd. Since 01/19)

Page 59

Adjusting Roller Bearings

1. Complete Adjusting Carbide Blade Guides

procedure.

2. DISCONNECT MACHINE FROM POWER!

3. On left blade guide, loosen hex nut on front

eccentric shaft (see Figure 84).

Eccentric

Shaft (Rear)

Hex Nut

Eccentric

Shaft (Front)

Hex Nut

4. Turn eccentric shaft and adjust roller bearing (see Figure 84) so it lightly contacts blade or has maximum clearance of 0.002".

Note: Since bearings twist blade into posi-

tion, it is acceptable if there is 0.001"-0.002" gap between blade and front or back of bearing. Just make sure not to squeeze blade too tightly with bearings. After guide bearings are set, you should be able to rotate guide bearings (although they will be stiff) with your fingers.

Roller Bearing

(Rear)

Figure 84. Location of roller bearings.

5. While holding eccentric shaft in place, tighten

hex nut to secure setting.

6. Repeat Steps 3–4 on rear eccentric shaft.

7. Repeat Steps 3–6 on right blade guard.

Roller Bearing

(Front)

Model G0886 (Mfd. Since 01/19)

-57-

Page 60

Squaring Blade to

— If blade is square to vise table, no further

adjustments need to be made.

Table

Squaring Blade to Table

This adjustment has been made at the factory and should not need to be adjusted under normal circumstances. However, if you find the saw is not cutting square, you may need to adjust the blade. Only make this adjustment after ruling out other potential factors, such as excessive feed rate or the blade guide being set too far away from the workpiece.

Item(s) Needed Qty

Hex Wrenches 4, 8mm ................................ 1 ea.

Machinist's Square ............................................ 1

To square blade to table:

1. Lower headstock until blade teeth are

approximately even with vise table surface.

2. DISCONNECT MACHINE FROM POWER!

3. Move left blade guide arm and movable vise

all the way left.

4. Remove blade guards from blade arms.

— If blade is not square to vise table, Loosen

cap screws on both blade guide arms (see Figure 86).

— If top of blade tilts away from square,

loosen top set screws (see Figure 86) and tighten bottom set screws an equal amount while keeping an eye on blade squareness.

— If bottom of blade tilts away from

square, tighten top set screws (see Figure 86) and loosen bottom set screws an equal amount while keeping an eye on blade squareness.

Note: The amount you need to tighten and

loosen the set screws depends on how outof-square the blade has become.

Cap Screw

(1 of 3)

Blade Guide

Arm

Set

Screws

5. Place machinist's square on vise table surface and against edge of blade (see Figure 85). Check for squareness at different points along length of vise table between blade guides.

Blade

Square

Vise Table

Surface

Figure 85. Checking blade-to-table squareness.

Blade Guide

Figure 86. Components for squaring blade to

table.

6. Tighten cap screws loosened in Step 5.

7. Repeat Step 5 as needed until blade and vise

table are square.

-58-

Model G0886 (Mfd. Since 01/19)

Page 61

These pages are current at the time of printing. However, in the spirit of improvement, we may make changes to the electrical systems of future machines. Compare the manufacture date of your machine to the one

number and manufacture date of your

machine before calling. This information can be found on the main machine label.

machine

SECTION 8: WIRING

stated in this manual, and study this section carefully.

If there are differences between your machine and what is shown in this section, call Technical Support at (570) 546-9663 for assistance BEFORE making any changes to the wiring on your machine. An updated wiring diagram may be available. Note: Please gather the serial

Wiring Safety Instructions

SHOCK HAZARD. Working on wiring that is con-

nected to a power source is extremely dangerous. Touching electrified parts will result in personal injury including but not limited to severe burns, electrocution, or death. Disconnect the power from the machine before servicing electrical components!

MODIFICATIONS. Modifying the wiring beyond what is shown in the diagram may lead to unpredictable results, including serious injury or fire. This includes the installation of unapproved aftermarket parts.

WIRE CONNECTIONS. All connections must be tight to prevent wires from loosening during machine operation. Double-check all wires disconnected or connected during any wiring task to ensure tight connections.

CIRCUIT REQUIREMENTS. You MUST follow the requirements at the beginning of this manual when connecting your machine to a power source.

WIRE/COMPONENT DAMAGE. Damaged wires or components increase the risk of serious personal injury, fire, or machine damage. If you notice that any wires or components are damaged while performing a wiring task, replace those wires or components.

MOTOR WIRING. The motor wiring shown in these diagrams is current at the time of printing but may not match your machine. If you find this to be the case, use the wiring diagram inside the motor junction box.

CAPACITORS/INVERTERS. Some capacitors and power inverters store an electrical charge for up to 10 minutes after being disconnected from the power source. To reduce the risk of being shocked, wait at least this long before working on capacitors.

EXPERIENCING DIFFICULTIES. If you are experiencing difficulties understanding the information included in this section, contact our Technical Support at (570) 546-9663.

Model G0886 (Mfd. Since 01/19)

-59-

Page 62

L3 PE

Main Controls

Electrical Schematics

M+

TC1

SA2

L1 L2

DC 24V

DC POWER

220V

24V 220V

TC1

FU1

M-

SA1

SB1

JUMP

Counter

SB2

SQ3

FR2

F+

M-

M+

BRBLBK

SB8

SB7

SB6

OFF

DOWN

M+

M-

COUNTER OUT

SB4

FR1

M2(b)

COM

SB5

NC 0V

AIN

COUNTER IN

SB8

SQ2

MODE

AUTO

SQ1

HAND

FR3

SB3

F+

M+

TC1: Transformer SA1: Power Lamp SA2: Main Power Switch (600VAC 20A) WL: Work Lamp FU1: Fuse 5A HL: Signal JUMP: Optional Limit Switch SB1: E-STOP BUTTON SB2: Hydrualic Motor ON Button SB3: Feed System Motor ON Button SB4: Blade START Button SB5: Headstock UP Button SB6: Vise CLOSE Button SB7: Vise OPEN Button SB8: Headstock DOWN Button G: Digital Counter SQ1: Upper Limit Switch SQ2: Lower Limit Switch SQ3: Proximity Sensor

FR1: Main Motor Overload FR2: Hydraulic Motor Overload FR3: Feed Motor Overload M1: Main Motor Contactor M2: Feed Motor Contactor ON: Vise Close Contactor OFF: Vise Open Contactor UP: Headstock Up Contactor DOWN: Headstock Down Contactor O: Hydraulic Motor Contactor R1: Relay 1A1B R2: Relay 1A R3: DC Relay MODE: Operation Mode Switch HAND: Feed Roller Switch VOFF: Vise Off Valve

-60-

READ ELECTRICAL SAFETY

ON PAGE 59!

Model G0886 (Mfd. Since 01/19)

Page 63

KM: Main Motor Contactor O: Hydraulic Motor Magnetic Contactor F: Feed Motor Contactor FR1: Main Motor Overload Relay FR2: Hydraulic Motor Overload Relay FR3: Feed Motor Overload Relay M1: Main Motor M2: Hydraulic Motor M3: Water Pump M4: Feed Motor

3~ 220V 60Hz

Motors

L1 L2 L3

U V

FR1

U1 V1 W1

V2 W2

FR2

M1 M3 M2 M4

FR3

Model G0886 (Mfd. Since 01/19)

READ ELECTRICAL SAFETY

ON PAGE 59!

-61-

Page 64

24V

Hydraulic Valves

KM1

VLV1

KM1: Vise Close Contactor VLV1: Vise Close Valve KM2: Headstock Down Contactor VLV2: Headstock Down Valve KM3: Headstock Up Contactor VLV3: Headstock Up Valve

VLV2

KM2

KM3

2728

VLV3

-62-

READ ELECTRICAL SAFETY

ON PAGE 59!

Model G0886 (Mfd. Since 01/19)

Page 65

Electrical Photos

Figure 87. Electrical cabinet components and wiring connections (see Page 73 for breakdown of

Figure 88. Control panel components and wiring

connections (see Page 73 for breakdown of

individual components).

Model G0886 (Mfd. Since 01/19)

individual components).

READ ELECTRICAL SAFETY

Figure 89. Proximity sensor head.

-63-

ON PAGE 59!

Page 66

Upper Limit Switch

Lower Limit Switch

Figure 90. Upper and lower limit switch wiring

connections.

Figure 91. Feed system motor wiring

connections.

Figure 93. Main motor wiring connections.

Figure 94. Coolant pump wiring connections.

Figure 92. Hydraulic pump motor wiring

connections.

-64-

READ ELECTRICAL SAFETY

ON PAGE 59!

Figure 95. Hydraulic unit solenoids.

Model G0886 (Mfd. Since 01/19)

Page 67

SECTION 9: PARTS

Base

We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown are available for purchase. Call (800 ) 523 - 4777 or visit www.grizzly.com/parts to check for availability.

26 25

22 21

90-1

90-2

90-3 90-4

90-5

100

109

101

106

110

102

111

108

105

103

104

107

Model G0886 (Mfd. Since 01/19)

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

-65-

Page 68

Base Parts List

REF PART # DESCRIPTION REF PART # DESCRIPTION

1 P0886001 BASE 44 P0886044 LIMIT SWITCH BRACKET 2 P0886002 HEADSTOCK PILLAR 45 P0886045 LOCK WASHER 6MM 3 P0886003 LOCK WASHER 16MM 46 P0886046 LOCK WASHER 10MM 4 P0886004 CAP SCREW M16-2 X 45 47 P0886047 CAP SCREW M10-1.5 X 40 5 P0886005 COOLANT THERMOMETER UNIT 48 P0886048 CAP SCREW M6-1 X 15 6 P0886006 RESERVOIR DRAIN PLUG 1/2 PT 49 P0886049 LOCK WASHER 10MM 7 P0886007 ACCESS PANEL (RIGHT) 50 P0886050 CAP SCREW M10-1.5 X 35 8 P0886008 BUTTON HD CAP SCR M6-1 X 12 77 P0886077 HYDRAULIC CYLINDER BRACKET 9 P0886009 ACCESS PANEL (REAR) 78 P0886078 SHAFT 20 X 80 10 P0886010 HEADSTOCK GUIDE BLOCK 79 P0886079 EXT RETAINING RING 20MM 11 P0886011 BUSHING ID110 X OD115 X L95 80 P0886080 HEADSTOCK HYDRAULIC CYLINDER 12 P0886012 OIL SEAL 110 X 126 X 12 83 P0886083 HEX NUT M24-2 THIN 13 P0886013 GREASE FITTING 1/8 PT STRAIGHT 85 P0886085 COOLANT PUMP 1/8HP 220V 3-PH 14 P0886014 LOCK WASHER 12MM 86 P0886086 LOCK WASHER 6MM 15 P0886015 CAP SCREW M12-1.75 X 35 87 P0886087 HEX BOLT M6-1 X 12 16 P0886016 HEIGHT ADJUSTEMENT BRACKET 90 P0886090 HYDRAULIC PUMP ASSY 1HP 220V 3-PH 17 P0886017 LIMIT STOP BOLT BRACKET 90-1 P0886090-1 MOTOR FAN COVER 18 P0886018 CHIP COLLECTION TRAY 90-2 P0886090-2 MOTOR FAN 19 P0886019 COOLANT PUMP BRACKET 90-3 P0886090-3 MOTOR JUNCTION BOX 20 P0886020 VISE TABLE 90-4 P0886090-4 BALL BEARING 6205ZZ (FRONT) 21 P0886021 LOCK WASHER 12MM 90-5 P0886090-5 BALL BEARING 6203ZZ (REAR) 22 P0886022 CAP SCREW M12-1.75 X 45 91 P0886091 HYDRAULIC HOSE 1/4 D X 41-1/2 L 23 P0886023 SLIDING JAW MOUNT 92 P0886092 HYDRAULIC HOSE 1/4 D X 41-1/2 L 24 P0886024 ACCESS PANEL (LEFT) 93 P0886093 HYDRAULIC HOSE 1/4 D X 63 L 25 P0886025 LOCK WASHER 12MM 94 P0886094 HYDRAULIC HOSE 1/4 D X 110-1/4 L, 90-DEG 26 P0886026 CAP SCREW M12-1.75 X 50 95 P0886095 ELECTRICAL CABINET 27 P0886027 HEIGHT ADJUSTMENT ROD 96 P0886096 CONTROL PANEL COVER (RIGHT) 28 P0886028 VISE LEADSCREW 97 P0886097 BLADE FEED RATE CONTROL UNIT 29 P0886029 KEY 5 X 5 X 25 98 P0886098 ELECTRICAL CABINET DOOR 30 P0886030 VISE HYDRAULIC CYLINDER 99 P0886099 LOCK WASHER 6MM 31 P0886031 LOCK WASHER 10MM 100 P0886100 ELECTRICAL PANEL BASE 32 P0886032 CAP SCREW M10-1.5 X 40 101 P0886101 CAP SCREW M6-1 X 10 33 P0886033 HANDWHEEL TYPE-8 125D X 15 B-K 102 P0886102 BUTTON HD CAP SCR M5-.8 X 10 34 P0886034 KNOB BOLT M6-1 X 13, D35, ROUND KD 103 P0886103 BLADE FEED RATE CONTROL LABEL 35 P0886035 LOCK WASHER 10MM 104 P0886104 FLAT HD CAP SCR M5-.8 X 10 36 P0886036 CAP SCREW M10-1.5 X 25 105 P0886105 BLADE FEED RATE DIAL 37 P0886037 LOCK WASHER 12MM 106 P0886106 CONTROL PANEL (LEFT) 38 P0886038 CAP SCREW M12-1.75 X 50 107 P0886107 MAIN CONTROL PANEL LABEL 39 P0886039 LOCK WASHER 10MM 108 P0886108 DRIP TRAY 40 P0886040 HEADSTOCK SUPPORT COLUMN 109 P0886109 LOCK WASHER 6MM 41 P0886041 CAP SCREW M10-1.5 X 20 110 P0886110 CAP SCREW M6-1 X 20 42 P0886042 LOCK WASHER 12MM 111 P0886111 WIRED 220V LABEL 43 P0886043 CAP SCREW M12-1.75 X 30

-66-

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

Model G0886 (Mfd. Since 01/19)

Page 69

220

288

Headstock

275-1

275-2

291

275

166

160

200

300

100

Kg/cm

500

275-3

275-4

275-5

165

159

168

400

277

176

175

260 261

262

167

171

276

205

274

158

286

261

263

279

170

272

262

157

161

169

254

156

259

256

283

269

267

266

264

273

154

155

280

268

265

258

256

203

153

150

257

287

120

152

259

289

278

255

141

151

257

270

258

271

143

282

281

135

142

140

252

250

251

293

284

142

143

285

121

123

212

290

144

209

221

222

223

124

122

187

145 225

224

201

128

192

216

285

292

235

191

146

290

129

232

210

240

125

191

234

232

192

205

206

204

213

126

231

187

183

186

214

217

184

188

218 219

242

247 249

236

230

190

253

248

238

237

203 206 202 213

232

191

209 210

241

180

233

192

181

185

188

212

221 222 223

247 249

248

246

182

191

216

189

192

252 251

293

220

225 224

200

217

214

242

246

218 219

Model G0886 (Mfd. Since 01/19)

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

-67-

Page 70

REF PART # DESCRIPTION REF PART # DESCRIPTION

Headstock Parts List

120 P0886120 HEADSTOCK FRAME 204 P0886204 HOSE FITTING 1/4PT 90-DEG CP 121 P0886121 BLADE GUIDE ARM SUPPORT 205 P0886205 COOLANT HOSE 1/4" X 32-1/2" 122 P0886122 CAP SCREW M10-1.5 X 45 206 P0886206 HOSE CLAMP 1/4" 123 P0886123 SET SCREW M10-1.5 X 20 209 P0886209 CARBIDE BLADE GUIDE (REAR) 124 P0886124 CAP SCREW M6-1 X 15 210 P0886210 CARBIDE BLADE GUIDE (FRONT) 125 P0886125 BLADE GUIDE ARM SCALE LABEL 212 P0886212 CAP SCREW M6-1 X 12 126 P0886126 LED WORK LAMP 213 P0886213 CARBIDE BLADE GUIDE (UPPER) 128 P0886128 LOCK WASHER 6MM 214 P0886214 DOWEL PIN 8 X 50 129 P0886129 CAP SCREW M6-1 X 15 216 P0886216 SET SCREW M8-1.25 X 20 135 P0886135 BLADE 155-1/2" X 1-3/8" 4-TPI HOOKED 217 P0886217 BLADE GUIDE SHAFT 140 P0886140 IDLER WHEEL 218 P0886218 COMPRESSION SPRING 1.2 X 10.8 X 24.2 141 P0886141 IDLER WHEEL SHAFT 219 P0886219 BLADE GUIDE SCREW M18-1.5 X 25 KD 142 P0886142 TAPERED ROLLER BEARING 30207J 220 P0886220 BEARING SHAFT (FRONT) 143 P0886143 BEARING COVER 221 P0886221 BEARING SHAFT (REAR) 144 P0886144 BEARING LOCK WASHER 35MM AW07 222 P0886222 BALL BEARING 6200-2RS 145 P0886145 BEARING LOCK NUT M35-1.5 AN07 223 P0886223 EXT RETAINING RING 10MM 146 P0886146 GREASE FITTING 1/8 PT STRAIGHT 224 P0886224 LOCK WASHER 10MM 150 P0886150 TENSION BRACKET 225 P0886225 HEX NUT M10-1.5 151 P0886151 TENSION SLIDE 230 P0886230 BLADE BRUSH BRACKET 152 P0886152 TENSION SLIDE WASHER 10 X 45 X 6 231 P0886231 BLADE BRUSH WHEEL 153 P0886153 LOCK WASHER 10MM 232 P0886232 FLAT WASHER 8MM 154 P0886154 CAP SCREW M10-1.5 X 20 233 P0886233 CAP SCREW M8-1.25 X 40 155 P0886155 HEX NUT M22-1.5 THIN 234 P0886234 LOCK WASHER 8MM 156 P0886156 HEX ADAPTER MF M22-1.5 X 55, M12-1.75 235 P0886235 HEX NUT M8-1.25 157 P0886157 CAP SCREW M12-1.75 X 75 236 P0886236 FLAT WASHER 6MM 158 P0886158 TENSION GIB 237 P0886237 LOCK WASHER 6MM 159 P0886159 LOCK WASHER 10MM 238 P0886238 CAP SCREW M6-1 X 15 160 P0886160 CAP SCREW M10-1.5 X 25 240 P0886240 IDLER WHEEL COVER 161 P0886161 LOCK WASHER 12MM 241 P0886241 DRIVE WHEEL COVER 165 P0886165 LOCK WASHER 14MM 242 P0886242 BUTTON HD CAP SCR M6-1 X 16 166 P0886166 CAP SCREW M14-1.5 X 45 246 P0886246 WHEEL COVER HANDLE 167 P0886167 COMPRESSION SPRING 5.5 X 37 X 70 247 P0886247 HEX NUT M8-1.25 168 P0886168 SPACER 41 X 50 X 65 248 P0886248 CAP SCREW M8-1.25 X 20 169 P0886169 THRUST BEARING 51104 249 P0886249 FLAT WASHER 8MM 170 P0886170 BLADE TENSION LEADSCREW 250 P0886250 BLADE GUARD (LEFT) W/EXTENSION 171 P0886171 KEY 6 X 6 X 25 251 P0886251 FLAT WASHER 6MM 175 P0886175 HANDWHEEL 83D X 18B X M12-1.5 252 P0886252 BUTTON HD CAP SCR M6-1 X 16 176 P0886176 FIXED HANDLE 25 X 97, M12-1.5 X 10 253 P0886253 BLADE GUARD (RIGHT) 180 P0886180 DRIVE WHEEL 254 P0886254 3-WAY VALVE BLOCK 3/8PT 181 P0886181 BEARING LOCK WASHER 65MM AW13 255 P0886255 HEADSTOCK SUPPORT COLUMN BRACKET 182 P0886182 BEARING LOCK NUT M65-2 AN13 256 P0886256 HEADSTOCK SUPPORT COLUMN GUIDE 183 P0886183 BUTTON HD CAP SCR M5-.8 X 10 257 P0886257 FLAT WASHER 8MM 184 P0886184 RETAINING CLIP 1/4" 258 P0886258 CAP SCREW M8-1.25 X 20 185 P0886185 BLADE GUIDE ARM (RIGHT) 259 P0886259 SET SCREW M6-1 X 10 186 P0886186 BLADE GUIDE ARM (LEFT) 260 P0886260 CAP SCREW M6-1 X 30 187 P0886187 BLADE GUIDE ARM GIB 261 P0886261 VALVE ASSEMBLY 1/4PT X 3/8PT CP 188 P0886188 LOCK WASHER 12MM 262 P0886262 HOSE CLAMP 1/4" 189 P0886189 CAP SCREW M12-1.75 X 60 263 P0886263 HOSE FITTING 1/4PT X 3/8PT 90-DEG CP 190 P0886190 ADJUSTABLE HANDLE M12-1.75 X 65, 92L 264 P0886264 HOSE CLAMP 1/2" 191 P0886191 LOCK WASHER 10MM 265 P0886265 LOCK WASHER 12MM 192 P0886192 CAP SCREW M10-1.5 X 30 266 P0886266 CAP SCREW M12-1.75 X 35 200 P0886200 BLADE GUIDE BLOCK (RIGHT) 267 P0886267 SET SCREW M12-1.75 X 20 201 P0886201 BLADE GUIDE BLOCK (LEFT) 268 P0886268 FLAT WASHER 12MM 202 P0886202 HOSE FITTING 1/4PT 90-DEG CP 269 P0886269 HEX BOLT M12-1.75 X 30 203 P0886203 COOLANT HOSE 1/4" X 18-3/4" 270 P0886270 FLAT WASHER 12MM

-68-

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

Model G0886 (Mfd. Since 01/19)

Page 71

Headstock Parts List (Cont.)

REF PART # DESCRIPTION REF PART # DESCRIPTION

271 P0886271 HEX BOLT M12-1.75 X 30 280 P0886280 MOTOR PULLEY 272 P0886272 MOTOR MOUNT PLATE 281 P0886281 GEAR PULLEY 273 P0886273 COOLANT HOSE 1/2" X 110-1/4" 282 P0886282 PULLEY COVER 274 P0886274 HOSE FITTING 1/2PT X 3/8PT 90-DEG CP 283 P0886283 BELT A-47 275 P0886275 MAIN MOTOR 3HP 220V 3-PH 284 P0886284 BLADE SPEED SELECTION LABEL 275-1 P0886275-1 MOTOR FAN COVER 285 P0886285 PULLEY WASHER 10 X 40 X 6 275-2 P0886275-2 MOTOR FAN 286 P0886286 MOTOR PULLEY BUSHING 275-3 P0886275-3 MOTOR JUNCTION BOX 287 P0886287 PULLEY COVER PLATE 275-4 P0886275-4 BALL BEARING 6206ZZ (FRONT) 288 P0886288 KNOB BOLT M6-1 X 13, 5-LOBE, D35 275-5 P0886275-5 BALL BEARING 6204ZZ (REAR) 289 P0886289 FLAT WASHER 6MM 276 P0886276 LOCK WASHER 10MM 290 P0886290 HEX BOLT M10-1.5 X 20 277 P0886277 HEX BOLT M10-1.5 X 25 291 P0886291 BLADE TENSION GAUGE 278 P0886278 KEY 8 X 7 X 40 292 P0886292 BLADE SELECTION LABEL 279 P0886279 HOSE FITTING 1/2PT X 3/8PT STRAIGHT CP 293 P0886293 BLADE DIRECTION LABEL

Model G0886 (Mfd. Since 01/19)

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

-69-

Page 72

300

323

322

321

324

320

319

318

Gearbox

348

347 346

342

341

325

327

326

328

332

329

334

333

331

330

338

301

339

340

307

306

305

345

343

308

344

345

302

304

303

310

309

313

314

312

311

REF PART # DESCRIPTION REF PART # DESCRIPTION

300 P0886300 GEARBOX ASSEMBLY 325 P0886325 WORM GEAR SHAFT 6T, 421L 301 P0886301 GEARBOX CASE 326 P0886326 KEY 8 X 7 X 40 302 P0886302 OUTPUT SHAFT 327 P0886327 OIL SEAL COVER 303 P0886303 KEY 15 X 10 X 50 328 P0886328 TAPERED ROLLER BEARING 30207J 304 P0886304 KEY 15 X 10 X 45 329 P0886329 SHAFT COVER 305 P0886305 WORM GEAR 45T 330 P0886330 CAP SCREW M8-1.25 X 20 306 P0886306 BEARING LOCK WASHER 55MM AW11 331 P0886331 TAPERED ROLLER BEARING 30206 307 P0886307 BEARING LOCK NUT M55-2 AN11 332 P0886332 OIL SEAL 40 X 62 X 9 NBR TC40 308 P0886308 O-RING 84.4 X 3.1 G85 333 P0886333 BUSHING 30 X 40 X 16 309 P0886309 GEAR CASE COVER (FRONT) 334 P0886334 BEARING LOCK NUT M30-1.5 AN06 310 P0886310 O-RING 245 X 3.1 338 P0886338 BALL BEARING 6207-Z 311 P0886311 TAPERED ROLLER BEARING 32013J 339 P0886339 O-RING 64.4 X 3.1 G65 312 P0886312 OIL SEAL 75 X 100 X 12 NBR TC75 340 P0886340 GEAR CASE COVER (LEFT) 313 P0886313 LOCK WASHER 8MM 341 P0886341 GREASE FITTING 1/8PT STRAIGHT 314 P0886314 CAP SCREW M8-1.25 X 25 342 P0886342 HOSE FITTING 1/2PT X 1/4PT STRAIGHT CP 318 P0886318 TAPERED ROLLER BEARING 30208 343 P0886343 OIL DRAIN PLUG 1/2PT 319 P0886319 BEARING LOCK WASHER 40MM AW08 344 P0886344 HOSE 6 X 120 320 P0886320 BEARING LOCK NUT M40-1.5 AN08 345 P0886345 HOSE CONNECTOR 3/8PT X M6-1 90-DEG CP 321 P0886321 GEAR CASE COVER (REAR) 346 P0886346 TUBING SLEEVE 1/4PT CP 322 P0886322 LOCK WASHER 6MM 347 P0886347 TUBE CONNECTOR 1/4PT CP 323 P0886323 CAP SCREW M6-1 X 25 348 P0886348 TUBE 1/4" X 4-3/4" CP 324 P0886324 O-RING 79.4 X 3.1 G80

-70 -

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

Model G0886 (Mfd. Since 01/19)

Page 73

Feed System

414-1

414-2

414-6

414

420 416 417

418

419

414-3

414-4

414-5

413

425

410

406

415

400

424

408

421

412 411

407

405

404

403

406

401

409

454

402

452

432

431

432

450

453

433

435 434

458

451

456

437

430

457

447

436

429

422

448

449

442

441

440

423

443

439

444

445

446

Model G0886 (Mfd. Since 01/19)

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

-71-

Page 74

Feed System Parts List

REF PART # DESCRIPTION REF PART # DESCRIPTION

400 P0886400 MOVABLE VISE JAW 424 P0886424 BUSHING 18ID X 22OD X 15L 401 P0886401 MOTORIZED FEED ROLLER 425 P0886425 FEED GEARBOX COUPLER 402 P0886402 KEY 6 X 6 X 20 429 P0886429 PROXIMITY SENSOR HOUSING 403 P0886403 FEED GEAR BASE 430 P0886430 FIXED VISE JAW 404 P0886404 CAP SCREW M8-1.25 X 30 431 P0886431 IDLER FEED ROLLER 405 P0886405 DOWEL PIN 5 X 15 432 P0886432 BUSHING 22ID X 25OD X 15L 406 P0886406 GEAR 15T 433 P0886433 ROLLER PLATE 407 P0886407 GEAR 11T 434 P0886434 LOCK WASHER 8MM 408 P0886408 GEAR 26T 435 P0886435 CAP SCREW M8-1.25 X 30 409 P0886409 BUSHING 22ID X 25OD X 15L 436 P0886436 PROXIMITY SENSOR SUPPORT ROD 410 P0886410 FEED GEAR COVER (TOP) 437 P0886437 PROXIMITY SENSOR LABEL 411 P0886411 LOCK WASHER 6MM 439 P0886439 PROXIMITY SENSOR SUPPORT BRACKET 412 P0886412 CAP SCREW M6-1 X 25 440 P0886440 ADJUSTABLE HANDLE M10-1.5 X 20, 80L 413 P0886413 CAP SCREW M8-1.25 X 20 441 P0886441 KNOB M24-2, D50, ROUND KD 414 P0886414 FEED MOTOR 1/8HP 220V 3-PH 442 P0886442 ADJUSTMENT SHAFT BLOCK M10-1.5 414-1 P0886414-1 MOTOR FAN COVER 443 P0886443 COMPRESSION SPRING 1.8 X 15 X 30 414-2 P0886414-2 MOTOR FAN 444 P0886444 ADJUSTMENT SHAFT SCREW M24-2 414-3 P0886414-3 MOTOR JUNCTION BOX 445 P0886445 STUD-DE M10-1.5 X 140, 35 414-4 P0886414-4 BALL BEARING 6201ZZ (FRONT) 446 P0886446 KNOB W/SCALE M10-1.5, D40, ROUND 414-5 P0886414-5 BALL BEARING 6201ZZ (REAR) 447 P0886447 PROXIMITY SENSOR ADJUSTMENT BRACKET 414-6 P0886414-6 RECTIFIER AC DC 1.6A SUNSO 448 P0886448 FLAT WASHER 6MM 415 P0886415 FEED GEARBOX 449 P0886449 KNOB BOLT M6-1 X 13, D35, 5-LOBE 416 P0886416 FEED DRIVE SHAFT 450 P0886450 INFEED ROLLER 417 P0886417 KEY 6 X 6 X 20 451 P0886451 HEX NUT M12-1.75 418 P0886418 KEY 8 X 7 X 50 452 P0886452 INFEED ROLLER BRACKET (RIGHT) 419 P0886419 EXT RETAINING RING 25MM 453 P0886453 LOCK WASHER 10MM 420 P0886420 EXT RETAINING RING 20MM 454 P0886454 HEX BOLT M10-1.5 X 25 421 P0886421 FEED GEAR COVER (SIDE) 456 P0886456 INFEED ROLLER BRACKET (LEFT) 422 P0886422 CHUTE 457 P0886457 KNOB M10-1.5, D35, ROUND KD 423 P0886423 CAP SCREW M8-1.25 X 20 458 P0886458 FLAT WASHER 12MM

-72-

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

Model G0886 (Mfd. Since 01/19)

Page 75

Electrical

Electrical Parts

NHD CB-10

NPB22-F

516

CONTROL PANEL (viewed from behind)

Blade START Button

501

Operation

Mode

Switch

NHD CB-10 NHD CB-10 NHD CB-01

NSS22-S

506

Feed

Roller

Switch

Koncar

N60947

509

6 2

7 3

Feed System

NHD CB-10

Button

NPB22-F

502

Headstock

DOWN

Button

NHD CB-10 NHD CB-01

NPB22-F

KEDU HY57B

E-Stop Button

503

Headstock

Button

NHD CB-10

NPB22-F

508507

VISE

Button

NHD CB-10 NHD CB-01

NPB22-F

510

Vise

OPEN

Button

NHD CB-10

NPB22-F

511

ELECTRICAL CABINET

516

520

517

530

521

DIN Rail Power Supply

Delta DVP-PS02

531

1L1 3L2

Relay

SENO MY2N

2T1

532

522

534

Contactor

NHD C-06D10

4T2

533

1L1 3L2

53NO

54NO

2T1

5L3

6T3 14NO

Contactor

NHD C-06D10

CA6-D11

4T2

523

13NO A1

522

21 A1

61NC

62NC

1L1 3L2

2T1

5L3

TECO

6T3 22

534 535

5L3

1L1 3L2

Contactor

NHD C-06D01

2T1

4T2

6T3 22NC

53NO

54NO

Contactor

NHD C-06D10

CA6-D11

4T2

523

21NC A1

TECO

504

Power

Lamp

X1X2

NHD NLD-22

Electronic Counter

Conch CA-21P-N

7 8 9 10 11 12

S1 S2

6 5 4 3 2 1

5L3

21 A1

61NC

62NC

6T3 22

3L2

5L3

1L1

I 0

Contactor

6T3

4T2

2T1

524

KEDU

JD6.01

536

1 2 3 4LMH

528

524

Hydraulic

NHD CB-10

NPB22-F

526

TECO RHU-10/16K1

TRIP IND.

TEST

505

Button

1L1 3L2

2T1

OL Relay

97 NO

2T1

512

525

53NO

TECO CUA-2

54NO

4T2 6T3

2.5

2.2

1.8

98 NO

4T2

526

Contactor

TECO CU-11

13NO

5L3

61NC

62NC

14NO

RESET

OFF

95 NC

96 NC

6T3

528

LIMIT SWITCHES

(LOWER

LIMIT)

2324

1112

Limit Switch

Canlie

AZD-1001T

(UPPER

LIMIT)

11 12

23 24

Limit Switch

Canlie

AZD-1001T

526

525

Contactor

TECO CU-11

1L1 3L2

53NO

61NC

TECO

CUA-2

62NC

54NO

2T1

4T2 6T3

OL Relay

TECO RHU-10/16K1

2.5

TRIP IND.

2.2

TEST

1.8

98 NO

97 NO

2T1

4T2

Transformer

LCE LCPIC-TBSW-100200

527

Contactor

TECO CU-11

1L1 3L2

13NO

5L3

53NO

61NC

53NO

TECO CUA-4

62NC

54NO

2T1

4T2 6T3

14NO

OL Relay

TECO RHU-10/12.5K1

12.5

TRIP IND.

TEST

9.5 9

RESET

OFF

98 NO

97 NO

95 NC

96 NC

2T1

4T2

6T3

529

5L3

62NC

OFF

95 NC

6T3

542

13NO

61NC

14NO

RESET

96 NC

513

PROXIMITY SENSOR

Proximity Sensor

TKT DA1805NO

514

519

515

542

Master Power Switch (viewed from behind)

Auspicious

518

520

546

544

Model G0886 (Mfd. Since 01/19)

537

538

539

538

539

540

541

543

544

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

545

-73 -

Page 76

Electrical Parts List

REF PART # DESCRIPTION REF PART # DESCRIPTION

501 P0886501 BUTTON SWITCH NHD CB-01 NPB22-F GRN 524 P0886524 DIN RAIL 1-3/8 X 3/8 X 7" 502 P0886502 BUTTON SWITCH NHD CB-10 NPB22-F GRN 525 P0886525 CONTACTOR TECO CUA-2 24V 503 P0886503 E-STOP BUTTON KEDU HY57B 526 P0886526 CONTACTOR TECO CU-11 24V 504 P0886504 POWER LAMP NHD NLD-22 527 P0886527 CONTACTOR TECO CUA-4 24V 505 P0886505 BUTTON SWITCH NHD CB-10 NPB22-F GRN 528 P0886528 OL RELAY TECO RHU-10/2.5K1 1.8-2.5A 506 P0886506 ROTARY SWITCH NHD CB-10, 01 NSS22-S 2P 529 P0886529 OL RELAY TECO RHU-10/12.5K1 9-12.5A 507 P0886507 BUTTON SWITCH NHD CB-10, 01 NPB22-F GRN 530 P0886530 RELAY BASE DYF08A 508 P0886508 BUTTON SWITCH NHD CB-10 NPB22-F GRN 531 P0886531 RELAY SENO MY2N 509 P0886509 ROTARY SWITCH KONCAR N60947 3P 532 P0886532 FUSE HOLDER 510 P0886510 BUTTON SWITCH NHD CB-10, 01 NPB22-F GRN 533 P0886533 FUSE 5A 250V CERAMIC 511 P0886511 BUTTON SWITCH NHD CB-10 NPB22-F GRN 534 P0886534 CONTACTOR NHD C-06D01 24V 512 P0886512 ELECTRONIC COUNTER CONCH CA-21P-N 535 P0886535 CONTACTOR KEDU JD6.01 24V 513 P0886513 LIMIT SWITCH CANLIE AZD-1001T 536 P0886536 TRANSFORMER LCE LCPIC-TBSW-100200 514 P0886514 LIMIT SWITCH CANLIE AZD-1001T 537 P0886537 TERMINAL BAR 16-POLE 1-PIECE 515 P0886515 PROXIMITY SENSOR TKT DA1805NO 538 P0886538 TERMINAL BAR 1-PIECE 516 P0886516 WIRING LOOM 1-1/4 X 1-3/4 X 15" 539 P0886539 TERMINAL BAR 3-PIECE 517 P0886517 WIRING LOOM 1 X 1-3/4 X 6-1/2" 540 P0886540 DIN RAIL 1-3/8 X 3/8 X 9" 518 P0886518 WIRING LOOM 1-1/4 X 1-3/4 X 12-1/2" 541 P0886541 GROUND TERMINAL 6-POLE 1-PIECE 519 P0886519 WIRING LOOM 1 X 1-3/4 X 15" 542 P0886542 MASTER POWER SWITCH AUSPICIOUS C027L 520 P0886520 DIN RAIL END CAP 543 P0886543 PHLP HD SCR M5-.8 X 10 521 P0886521 POWER SUPPLY DELTA DVP-PS02 544 P0886544 STRAIN RELIEF TYPE-3 3/4 522 P0886522 CONTACTOR NHD CA6-D11 24V 545 P0886545 CONDUIT 3/8" 523 P0886523 CONTACTOR NHD C-06D10 24V

-74 -

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

Model G0886 (Mfd. Since 01/19)

Page 77

Labels & Cosmetics

On hydraulic motor.

On coolant pump.

G0886

EYE INJURY

HAZARD!

Always wear safety glasses when using this machine.

601

613

611

602

On feed motor.

603

602

WARNING!

READ and UNDERSTAND instruction manual to avoid serious injury. If a manual is not available, DO NOT use machine. Go to www.grizzly.com or call (800) 523-4777.

604

Specifications

Main Motor: 3 HP, 220V, 3-Phase Feed Motor: 0.3 HP, 220V, 3-Phase Hydraulic Motor: 1 HP, 220V, 3-Phase Coolant Motor: 1/8 HP, 220V, 3-Phase Full-Load Current: 13.32A Blade Speeds: 92, 161, 236 338 FPM Blade Length: 155-1/2" Max. Round at 90°: 11-13/16" Max. Rect. at 90°: 11-13/16"H x 14"W Weight: 1630 lbs.

Date

S/N

Mfd. for Grizzly in Taiwan

12" x 14" AUTO METAL-CUTTING BANDSAW

To reduce risk of serious personal injury when using this machine:

1. Read and understand owner’s manual before operating.

2. Never touch moving blade—keep hands out of blade path.

3. Always wear approved eye protection and a respirator.

4. Properly ground machine—connect to permanently grounded metal wiring system or an equipment-grounding conductor.

5. Ensure machine is correctly set up before starting.

6. Only remove jammed cutoff pieces when blade is stopped.

7. Disconnect all power to machine before changing blades, servicing, or doing maintenance.

8. Always maintain proper adjustment of blade tension, tracking, and guides.

9. Always ensure workpiece is securely clamped in vise while cutting.

10. Only run saw with wheel covers closed and all guards in place.

11. Do not wear loose clothing, gloves, jewelry, or other items that can get entangled in moving parts. Tie back long hair and roll up long sleeves.

12. Do not operate when tired or under influence of drugs or alcohol.

13. Do not expose to rain or use in wet locations.

14. Prevent unauthorized use by children or untrained users; restrict access or disable machine when unattended.

MODEL G0886

WARNIN G!

605

602

607

Component TypeCapacity

Coolant Tank Hydraulic Tank

Fluid Capacity

6.5 gal.

Specific to Operation and Material

4 gal.

ISO 46 Hydraulic Oil or SAE 20 Equivalent

608

DISCONNECT POWER BEFORE ADJUSTMENTS, MAINTENANCE, OR SERVICE.

606

On main motor.

610

609

612

grizzly.com

REF PART # DESCRIPTION REF PART # DESCRIPTION

601 P0886601 SAFETY GLASSES LABEL 608 P0886608 GRIZZLY NAMEPLATE-LARGE 602 P0886602 ELECTRICITY LABEL 609 P0886609 GRIZZLY.COM LABEL 603 P0886603 MODEL NUMBER LABEL 610 P0886610 ELECTRICITY LABEL-LARGE 604 P0886604 READ MANUAL LABEL 611 P0886611 BANDSAW BLADE LABEL 605 P0886605 MACHINE ID LABEL 612 P0886612 TOUCH-UP PAINT, GRIZZLY GREEN 606 P0886606 DISCONNECT 220V LABEL 613 P0886613 TOUCH-UP PAINT, GRIZZLY PUTTY 607 P0886607 FLUID CAPACITY LABEL

Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com.

Model G0886 (Mfd. Since 01/19)

BUY PARTS ONLINE AT GRIZZLY.COM !

Scan QR code to visit our Parts Store.

-75 -

Page 78

Page 79

WARRANTY & RETURNS

Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty and any and all warranties that may be implied by law, including any merchantability or fitness, for any particular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants. In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.

We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special, or consequential damages arising from the use of our products.

The manufacturers reserve the right to change specifications at any time because they constantly strive to achieve better quality equipment. We make every effort to ensure that our products meet high quality and durability standards and we hope you never need to use this warranty.

In the event you need to use this warranty, contact us by mail or phone and give us all the details. We will then issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the carton. We will not accept any item back without this number. Proof of purchase must accompany the merchandise.

Please feel free to write or call us if you have any questions about the machine or the manual.

Thank you again for your business and continued support. We hope to serve you again soon.

warranty-card

registration page

take advantage of this warranty, you must register it at https://www.grizzly.com/secureforms/

, or you can scan the QR code below to be automatically directed to our warranty

. Enter all applicable information for the product.

WARRANTY

Page 80