GRIZZLY G0504 User guide

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16" HORIZONTAL

RESAW BANDSAW

MODEL G0504

INSTRUCTION MANUAL

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

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

#506303624 PRINTED IN TAIWAN

ONLINE MANUAL DISCLAIMER

THE INFORMATION IN THIS MANUAL REPRESENTS THE CONFIGURATION OF THE MACHINE AS IT IS CURRENTLY BEING SHIPPED. THE MACHINE

CONFIGURATION CAN CHANGE AS PRODUCT IMPROVEMENTS ARE INCORPORATED. IF YOU OWN AN EARLIER VERSION OF THE MACHINE, THIS

MANUAL MAY NOT EXACTLY DEPICT YOUR MACHINE . CONTACT CUSTOMER SERVICE IF YOU HAVE ANY QUESTIONS ABOUT DIFFERENCES. PRE-

VIOUS VERSIONS ARE NOT AVAILABLE ONLINE.

WARNING

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.

Table Of Contents

SECTION 1: SAFETY ........................................................................................................................3

Safety Instructions for Power Tools ............................................................................................3

Additional Safety Instructions for Bandsaws ..............................................................................5

Additional Safety Instructions for Hydraulics ..............................................................................6

SECTION 2: GENERAL INFORMATION..........................................................................................7

Commentary................................................................................................................................7

SECTION 3: CIRCUIT REQUIREMENTS ........................................................................................8

220V 3-Phase ............................................................................................................................8

440V 3-Phase ............................................................................................................................9

Grounding..................................................................................................................................10

Extension Cords........................................................................................................................10

Converting to 440V ..................................................................................................................10

SECTION 4: MACHINE FEATURES ..............................................................................................12

Main Features ..........................................................................................................................12

Control Panel ............................................................................................................................14

SECTION 5: SET UP ......................................................................................................................15

About this Section ....................................................................................................................15

Unpacking ................................................................................................................................15

Piece Inventory ........................................................................................................................15

Hardware Recognition Chart ....................................................................................................16

Clean Up ..................................................................................................................................17

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

Removing Resaw from Crate Pallet..........................................................................................18

Mounting Resaw to the Floor....................................................................................................19

Installing & Tensioning Blade....................................................................................................19

Adjusting Blade Guides ............................................................................................................21

Connecting to Dust Collector ....................................................................................................23

Connecting to Power Source ....................................................................................................23

Test Run....................................................................................................................................24

SECTION 6: OPERATIONS............................................................................................................25

Operation Safety ......................................................................................................................25

Stock Preparation......................................................................................................................25

Conveyor Controls ....................................................................................................................26

Setting Blade Height ................................................................................................................27

Calibrating Digital Display ........................................................................................................27

Setting Blade Memory Function................................................................................................28

Resawing ..................................................................................................................................28

Blade Information ......................................................................................................................29

SECTION 7: MAINTENANCE ........................................................................................................31

Cleaning ....................................................................................................................................31

Miscellaneous............................................................................................................................31

V-Belts ......................................................................................................................................31

Bearings ....................................................................................................................................31

Greasing....................................................................................................................................32

Hydraulic Fluid Schedule ..........................................................................................................33

Hydraulic System Minor Service ..............................................................................................33

Hydraulic System Major Service ..............................................................................................35

Maintenance Log ......................................................................................................................36

SECTION 8: SERVICE ADJUSTMENTS........................................................................................37

About Service............................................................................................................................37

Adjusting Lower Blade Guides..................................................................................................37

Adjusting V-Belt Tension ..........................................................................................................38

Replacing V-Belts......................................................................................................................39

Adjusting Main Conveyor Table ................................................................................................40

Tracking Conveyors ..................................................................................................................41

Replacing Conveyors ................................................................................................................42

Blade Tracking and Wheel Alignment ......................................................................................44

Service Log ..............................................................................................................................47

SECTION 9: REFERENCE INFO....................................................................................................48

Aftermarket Accessories ..........................................................................................................48

Machine Data Sheet ..............................................................................................................49

Parts Breakdown and Parts List................................................................................................50

Troubleshooting ........................................................................................................................70

Wiring Diagrams........................................................................................................................71

Warranty and Returns ..............................................................................................................74

G0504 16" Horizontal Resaw Bandsaw -3-

5. KEEP CHILDREN AND VISITORS AWAY. All children and visitors should be

kept at a safe distance from work area.

6. MAKE WORKSHOP CHILD PROOF with

padlocks, master switches, or by removing starter keys.

7. DO NOT FORCE TOOL. It will do the job

better and safer at the rate for which it was designed.

8. USE RIGHT TOOL. DO NOT force tool or

attachment to do a job for which it was not designed.

1. KEEP GUARDS IN PLACE and in working

order.

2. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to

see that keys and adjusting wrenches are removed from tool before turning on.

3. KEEP WORK AREA CLEAN. Cluttered

areas and benches invite accidents.

4. DO NOT USE IN DANGEROUS ENVIRONMENT. DO NOT use power tools in

damp or wet locations, or where any flammable or noxious fumes may exist. Keep work area well lighted.

For Your Own Safety, Read Instruction

Manual Before Operating this Equipment

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.

This symbol is used to alert the user to useful information about proper operation of the equipment.

The purpose of safety symbols is to attract your attention to possible hazardous conditions.

This manual uses a series of symbols and signal words which are 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.

NOTICE

Safety Instructions for Power Tools

SECTION 1: SAFETY

-4- G0504 16" Horizontal Resaw Bandsaw

9. USE PROPER EXTENSION CORD. Make

sure your extension cord is in good condition. Conductor size should be in accordance with the chart below. The amperage rating should be listed on the motor or tool nameplate. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Your extension cord must also contain a ground wire and plug pin. Always repair or replace extension cords if they become damaged.

Minimum Gauge for Extension Cords

10. WEAR PROPER APPAREL. DO NOT

wear loose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts. Non-slip footwear is recommended. Wear protective hair covering to contain long hair.

11. ALWAYS USE SAFETY GLASSES. Also

use face or dust mask if cutting operation is dusty. Everyday eyeglasses only have impact resistant lenses, they are NOT safety glasses.

12. SECURE WORK.Use clamps or a vise to hold

work when practical. It is safer than using your hand and frees both hands to operate tool.

13. DO NOT OVERREACH. Keep proper foot-

ing and balance at all times.

14. MAINTAIN TOOLS WITH CARE. Keep

tools sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories.

Safety Instructions for Power Tools

15. USE RECOMMENDED ACCESSORIES.

Consult the instruction manual for recommended accessories. The use of improper accessories may cause risk of injury.

16. REDUCE THE RISK OF UNINTENTIONAL STARTING. On machines with mag-

netic contact starting switches there is a risk of starting if the machine is bumped or jarred. Always disconnect from power source before adjusting or servicing. Make sure switch is in OFF position before reconnecting.

17. MANY WOODWORKING TOOLS CAN “KICKBACK” THE WORKPIECE toward

the operator if not handled properly. Know what conditions can create “kickback” and know how to avoid them. Read the manual accompanying the machine thoroughly.

18. CHECK DAMAGED PARTS. Before fur-

ther use of the tool, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced.

19. NEVER LEAVE TOOL RUNNING UNATTENDED. TURN POWER OFF. DO NOT

leave tool until it comes to a complete stop.

20. NEVER OPERATE A MACHINE WHEN TIRED, OR UNDER THE INFLUENCE OF DRUGS OR ALCOHOL. Full mental alert-

ness is required at all times when running a machine.

21. NEVER ALLOW UNSUPERVISED OR UNTRAINED PERSONNEL TO OPERATE THE MACHINE. Make sure any

instructions you give in regards to the operation of the machine are approved, correct, safe, and clearly understood.

LENGTH

AMP RATING 25ft 50ft 100ft

0-6 16 16 16

7-10 16 16 14 11-12 16 16 14 13-16 14 12 12 17-20 12 12 10 21-30 10 10 No

G0504 16" Horizontal Resaw Bandsaw -5-

Additional Safety Instructions for Bandsaws

9. THIS MACHINE IS NOT DESIGNED TO CUT METAL or other material except

wood.

10. DO NOT MANUALLY STOP OR SLOW BLADE after turning the saw off. Allow it to

come to a complete stop before you leave it unattended.

11. ALL INSPECTIONS, ADJUSTMENTS, AND MAINTENANCE MUST BE DONE WITH THE POWER OFF and the circuit

breaker shut off. Wait for all moving parts to come to a complete stop.

12. HABITS – GOOD AND BAD – ARE HARD TO BREAK. Develop good habits

in your shop and safety will become second-nature to you.

13. IF AT ANY TIME YOU ARE EXPERIENC-

ING DIFFICULTIES PERFORMING THE INTENDED OPERATION, STOP USING THE BANDSAW! Then contact our service

department or ask a qualified expert how the operation should be performed.

14. MAKE SURE BLADE IS PROPERLY

TENSIONED BEFORE OPERATING MACHINE.

15. KEEP LOOSE CLOTHING AND LONG

HAIR AWAY FROM MOVING CONVEYORS!

1. DO NOT OPERATE WITH DULL OR BADLY WORN BLADES. Dull blades

require more demand on the motor and are less likely to cut precisely. Inspect blades before each use.

2. NEVER POSITION FINGERS OR THUMBS IN LINE WITH THE CUT.

Serious personal injury could occur.

3. DO NOT OPERATE THIS BANDSAW WITHOUT WHEEL GUARDS, PULLEY GUARDS, AND BLADE GUARDS IN PLACE.

4. WHEN REPLACING BLADES, make sure

the teeth face toward the front of the saw.

5. CUTS SHOULD ALWAYS BE FULLY SUPPORTED against the side of the con-

veyor table and by the pressure rollers.

6. DO NOT BACK WORKPIECE AWAY from

the blade while the saw is running. If you need to back the work out, stop the bandsaw and wait for the blade to stop. DO NOT twist or put excessive stress on blade while backing work away.

7. BLADE SHOULD BE RUNNING AT FULL SPEED before beginning a cut.

8. ALWAYS FEED STOCK EVENLY AND SMOOTHLY. DO NOT change conveyor

speeds during a cut.

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.

Like all machines there is danger associated with the Model G0504. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to lessen the possibility of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur.

-6- G0504 16" Horizontal Resaw Bandsaw

Additional Safety Instructions for Hydraulics

4. STOP THE MACHINE IF YOU NOTICE A HYDRAULIC LEAK. Allowing the

machine to continue running with a leak may increase the hazard of the situation.

5. DEPRESSURIZE THE HYDRAULIC SYSTEM BEFORE ATTEMPTING TO ADJUST ANY HYDRAULIC LINES OR FITTINGS. Stop the resaw, open the con-

veyor speed valves, and make sure the pressure gauge reads 0 PSI.

6. DEPRESSURIZE THE HYDRAULIC SYSTEM BEFORE ATTEMPTING ANY MAINTENANCE OR SERVICE. Stop the

resaw, open the conveyor speed valves, and make sure the pressure gauge reads 0 PSI.

7. REGULARLY INSPECT AND PERFORM THE PROPER MAINTENANCE ON THE HYDRAULIC SYSTEM. A well-

maintained hydraulic system will have much fewer problems and hazards than a neglected system.

8. MAKE SURE ANY HYDRAULIC SYSTEM MAINTENANCE IS PERFORMED IN A CLEAN AND DUST-FREE WORK AREA. Remove any sawdust, grime or

water from hydraulic system openings or components before maintenance. Always use lint-free rags when wiping components.

9. ONLY USE HIGH PRESSURE HYDRAULIC HOSE AND STEEL HYDRAULIC FITTINGS WHEN REPLACING COMPONENTS IN THE HYDRAULIC SYSTEM. DO NOT use

brass or aluminum.

1. BE FAMILIAR WITH THE HAZARDS OF HYDRAULIC INJECTION INJURIES.

• Leaking hydraulic fluid may have

enough pressure to penetrate skin. Never use your hands to check for suspected hydraulic leaks.

• Hydraulic fluid that is injected into

skin is a medical emergency that may cause infection, disability, amputation or death.

• The average injection injury may

be a small wound that has barely broken the skin. DO NOT be fooled by this type of injury. Immediately get to an emergency medical facility!

•Minimizing the time between the

injury and when the injected material is removed is critical to minimizing the seriousness of the injury.

2. USE A PIECE OF CARDBOARD TO CHECK FOR SUSPECTED HYDRAULIC LEAKS. Pressurized hydraulic fluid may

cause injection injuries and can be extremely hot. Never use your hands to check for suspected hydraulic leaks.

3. PROTECT YOUR EYES AROUND HYDRAULIC SYSTEMS. Safety glasses

may not always protect your eyes from hot, pressurized fluid. The best way to protect yourself is to stay away from leaks until you can depressurize the system.

G0504 16" Horizontal Resaw Bandsaw -7-

Grizzly Industrial, Inc. is proud to offer the Model G0504 16" Horizontal Resaw Bandsaw. This resaw bandsaw is part of Grizzly’s growing family of fine woodworking machinery. When used according to the guidelines stated in this manual, you can expect years of trouble-free, enjoyable operation, and proof of Grizzly’s commitment to customer satisfaction.

We are also pleased to provide this manual for the Model G0504. It was written to guide you through assembly, review safety considerations, and cover general operating procedures. It represents our latest effort to produce the best documentation possible.

If you have any comments or criticisms that you feel we should address in our next printing, please write to us at:

Grizzly Industrial, Inc.

⁄O Technical Documentation

P.O. Box 2069

Bellingham, WA 98227

Most important, we stand behind our machines. We have excellent regional service departments at your disposal should the need arise.

If you have any service questions or parts requests, please call or write to us at the location listed below.

Grizzly Industrial, Inc

1203 Lycoming Mall Circle

Muncy, PA 17756

Phone:(570) 546-9663

Fax:(800) 438-5901 E-Mail: techsupport@grizzly.com Web Site: http://www.grizzly.com

The specifications, drawings, and photographs illustrated in this manual represent the Model G0504 as supplied when the manual was prepared. However, owing to Grizzly’s policy of continuous improvement, changes may be made at any time with no obligation on the part of Grizzly. For your convenience, we always keep current Grizzly manuals available on our website at www.grizzly.com

. Any updates to your machine will be reflected in these manuals as soon as they are complete.

If you DO NOT read this entire manual before operating the machine, you will greatly increase your chances of serious personal injury. To protect yourself, read and understand this entire manual!

Commentary

SECTION 2: GENERAL INFORMATION

-8- G0504 16" Horizontal Resaw Bandsaw

A fire may occur if your particular electrical configuration does not comply with local and state codes. The best way to ensure compliance is to check with your local municipality or a licensed electrician.

Your Shop Circuit Capacity

Always check to see if the wires in your circuit are capable of handling the amperage draw from your machine, as well as any other machines that could be operating on the same circuit. If you are unsure, consult a qualified electrician.

Figure 1. A power disconnect is preferable to

high current plugs and receptacles.

Serious personal injury could occur if you connect your machine to the power source before you have completed the setup process. DO NOT connect the machine to the power source until instructed to do so.

Wiring

The Model G0504 is prewired for 220V operation.

Amperage Draw

The Model G0504 has a 25 HP main motor and a

⁄4 HP elevation motor that will draw the following

amps at 3-phase 220V:

Main Motor ............................................60 Amps

Elevation Motor ....................................1.5 Amps

Circuit Breaker Requirements

Install your bandsaw on a dedicated circuit to reduce the possibility of overloading the circuit and tripping the circuit breaker. If the circuit breaker trips and the circuit is of the correct load capacity, have the circuit inspected by qualified electrician. Never use a larger circuit breaker than stated below, or you will increase the risk of fire.

Circuit Breaker ........................................70 Amp

Minimum Cord Requirements

For 220V 3-phase operation, use the following type of cord:

Cord................................................3 pole, 4 wire

Gauge ................................................................4

220V 3-Phase

SECTION 3: CIRCUIT REQUIREMENTS

Connection Type

Because of the high amperage draw from this machine, we recommend that you hardwire it directly to your circuit breaker and install a lock-

ing shut-off lever (see Figure 1) near the

machine as a way to quickly disconnect the power. We DO NOT recommend using an extension cord with this machine.

G0504 16" Horizontal Resaw Bandsaw -9-

440V 3-Phase

Your Shop Circuit Capacity

Figure 2. A power disconnect is preferable to

high current plugs and receptacles.

Wiring

The Model G0504 is prewired for 220V 3-phase, but can be rewired to 440V operation. If you decide to rewire the Model G0504 to 440V, you

must follow the instructions on pages 10-11 that

are titled “Converting to 440V.”

Amperage Draw

The Model G0504 has a 25 HP 3-phase main motor and a

⁄4 HP 3-phase elevation motor that

will draw the following amps at 440V:

Main Motor ............................................30 Amps

Elevation Motor ..................................0.75 Amps

Circuit Breaker Requirements

Install your bandsaw on a dedicated circuit to reduce the possibility of overloading the circuit and tripping the circuit breaker. If the circuit breaker trips and the circuit is of the correct load capacity, have the circuit inspected by qualified electrician. Never use a larger circuit breaker than is stated below, or you will increase the risk of fire.

Circuit Breaker ........................................40 Amp

Minimum Cord Requirements

For 440V operation, use the following type of cord:

Cord................................................3 pole, 4 wire

Gauge ................................................................8

Connection Type

Because of the high amperage draw from this machine, we recommend that you hardwire it directly to your circuit breaker and install a lock-

ing shut-off lever (see Figure 2) near the

machine as a way to quickly disconnect the power. We DO NOT recommend using an extension cord with this machine.

-10- G0504 16" Horizontal Resaw Bandsaw

Converting the Model G0504 to 440V operation consists of 1) wiring the voltage transformer, 2) rewiring the main motor and the elevation motor, and 3) changing the main over-load relay with the relay included in the Grizzly Model G0504, 440V Conversion Kit (item #P0504919).

To convert the Model G0504 to 440V:

1. Disconnect the resaw from the power

source!

2. Open the electrical box and locate the volt-

age transformer and the fuse terminals

shown in Figure 3.

Figure 3. Inside of electrical box.

Voltage Transformer

Fuse Terminals

In the event of an electrical malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This machine must be equipped with an electric cord that has an equipment grounding conductor. This conductor must be grounded in accordance with all local codes and ordinances.

Improper connections of the electrical-grounding conductor can result in the risk of electric shock. Check with a qualified electrician or one of our service personnel if the grounding instructions are not completely understood, or if you are in doubt as to whether the machine is properly grounded.

Electrocution or fire could result if this machine is not grounded correctly. Make sure all electrical circuits are grounded before you connect them to the machine. DO NOT use the Model G0504 if it is not grounded.

Because of the high amperage draw from this machine, we do not recommend the use of extension cords. Instead, position your equipment near installed wiring to eliminate the need for extension cords.

Converting to 440V

Extension Cords

Grounding

3. Remove the T and R wires from the fuse ter-

minals and connect them to the terminals on the upper part of the voltage transformer, at

the location shown in Figure 4; then attach

the wires included with 440V conversion kit from the fuse terminals to the terminals on the lower part of the voltage transformer,

also as shown in Figure 4. Note—Make sure

the wires are routed through the wiring duct to properly secure them and minimize fire hazards.

G0504 16" Horizontal Resaw Bandsaw -11-

Figure 4. Wiring connections for 440V

conversion.

4. Remove the wiring caps on the main and ele-

vation motors.

5. Wire the main and elevation motors as

shown on the diagrams on the inside of each

motor wire cover. Note—The circled refer-

ences on the diagrams represent labels on the wires. Also, Figures 5 & 6 below have

been provided for your reference and are current at the time that this manual was written. However, always use the diagram on the wire cover that comes with your motor!

Figure 5. Main motor 440V wiring.

Figure 6. Elevation motor 440V wiring.

6. Replace the main relay (RH-65/55A) with the

relay from kit (RH-35/30A) and set the dial to “31.”

7. Replace any wire duct covers and motor

caps you might have removed during this procedure, and close the electrical box door.

8. Call a licensed electrician to inspect your

work before test running the machine.

A fire may occur if your conversion job does not comply with local and state codes. Ensure your wiring conversion is inspected and approved by a licensed electrician before connecting your machine to the power source.

-12- G0504 16" Horizontal Resaw Bandsaw

1. Infeed Pressure Rollers—Maintain down-

ward pressure on the board to keep it sturdy during cutting.

2. Blade Tensioner—Provides a mechanical

means for properly tightening the blade.

3. Head Elevation Motor—Responsible for

moving the head (the part of the saw that contains the wheels and blade) up or down as needed.

4. Electrical Control Box—Main area for

wiring, rewiring, and changing the fuses. Should never be opened when the machine is connected to the power source!

5. Infeed Conveyor—Moves the board through

the bandsaw blade during cutting.

6. Infeed Conveyor Speed Dial—Controls the

conveyor belt feed rate.

7. Infeed Conveyor Engagement Lever—

Allows the operator to stop and start the infeed conveyor while the blade is moving.

8. Control Panel—The part of the resaw where

the operator can control the starting and stopping of the motor, the various height changes, and the calibration of the blade height to the conveyor. The control panel also houses a load meter that allows the operator to monitor the load being placed on the resaw during operation. For more details,

see page 14.

Figure 7. Main view of machine features and controls.

Main Features

SECTION 4: MACHINE FEATURES

G0504 16" Horizontal Resaw Bandsaw -13-

9. Main Motor—Powers the saw wheels for

blade movement and drives the hydraulic pump for conveyor movement.

10. 4" Dust Port—Allows the resaw to be con-

nected to a dust collection system.

11. Hydraulic Pump—Creates hydraulic oil flow

which drives the conveyor motors.

12. Hydraulic Tank—Holds and cools the

hydraulic fluid for the hydraulic system.

13. Return Conveyor Speed Dial—Controls the

speed that the return conveyor belt moves.

14. Return Conveyor—Allows the person

receiving the newly cut board to return it to the operator without walking around the saw.

15. Blade Tension Gauge—Shows the current

blade tension.

Figure 8. Main view of machine features and controls.

10 11

-14- G0504 16" Horizontal Resaw Bandsaw

Control Panel

A. Memory Button—Moves blade to a preset

height change. For example, if you want to produce multiple

⁄4" boards from a 5" board,

you can set the memory to X inches (X=

⁄4" + your blade kerf). After every cut, the head will automatically move down X inches when you press the memory button. You can then repeat this procedure until the 5" board is reduced to the last

⁄4" that can be cut from

that board.

B. Display—Shows the distance from the con-

veyor belt to the blade. Also used to enter and change settings, move blade height, and program the memory function.

L K J

C. Keypad—Inputs height values.

D. POWER ON Switch—Engages power to the

control panel.

E. MOTOR START Button—Starts the main

motor, which is responsible for the blade and conveyor movement.

F. MOTOR STOP Button—Stops the main

motor, blade, and conveyors.

G. DOWN Button—Moves the head (blade)

down toward the infeed conveyor.

H. UP Button—Moves the head (blade) up

toward the infeed conveyor.

I. EMG STOP Button—Cuts power to the

main motor to stop the blade and hydraulic

pump. (Caution—It takes approximately 30

seconds for the blade to come to a complete stop.)

J. STOP Key—Stops the elevation motor from

its current movement.

K. SET Key—Calibrates the height of the blade

from the table, or can be used in combination

with the FUNC key to set the memory.

L. FUNC Key—Prepares the control panel for

special functions. Can be used in combina-

tion with the START key to manually type in

a numeric height on the keypad, or can be used in combination with the SET key to set the memory.

M. START Key—Moves the blade to the height

that is entered in the keypad. Must be used

in conjunction with the FUNC key.

N. Load Meter—Displays the current load

placed on the machine. The load meter is used to determine the appropriate conveyor feed rate for each species of wood and each blade being used.

Figure 9. Control panel close-up.

G0504 16" Horizontal Resaw Bandsaw -15-

After all the parts have been removed from the shipping crate, you should have:

• Resaw Bandsaw Machine

• Bandsaw Blade 180" x 1" x 0.035"

• Tool Box

• 10 Ton Hand Press Pump

•7 pc. Combination Wrench Set —10, 12, 13, 14, 17, 19, 21 mm

•7 pc. Hex Wrench Set —2.5, 3, 4, 5, 6, 8, 10 mm

• Phillips Head Screwdriver

• Flat Head Screwdriver

• Blade Tensioning Ratchet 21, 23 mm

• Adjustment Wrench 32 mm

• Wheel Cover Handle

• Spare Parts Hardware Bag —Cap Screw (4) M10-1.25 x 30 —Cap Screw (4) M10-1.25 x 25 —Hex Bolt (4) M12-1.5 x 40 —Hex Nut (4) M12-1.5

In the event that any non-proprietary parts are missing (e.g. nuts or washers), we would be glad to replace them, or for the sake of expediency, replacements can be obtained at your local hardware store.

The Model G0504 is shipped from the manufacturer in a carefully built crate. If you discover the machine is damaged after you have signed for

delivery, please immediately call Customer

Service at (570) 546-9663 for advice.

Save the containers and all packing materials for possible inspection by the carrier or its agent.

Otherwise, filing a freight claim can be difficult.

When you are completely satisfied with the condition of your shipment, you should inventory the equipment from the shipping crate.

The purpose of this section is to guide you through the required steps to get your machine out of its crate and into operating condition.

Wear safety glasses during the entire set up process!

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!

Figure 10. Piece inventory from packing crate.

Piece Inventory

Unpacking

About this Section

SECTION 5: SET UP

-16- G0504 16" Horizontal Resaw Bandsaw

Hardware Recognition Chart

G0504 16" Horizontal Resaw Bandsaw -17-

1. Floor Load: The Model G0504 represents a

large weight load (3300 lbs.) in a large footprint. Most commercial floors are suitable for your machine. Some residential floors may require additional build up to support both the machine and operator.

2. Working Clearances: Consider existing and

anticipated needs, size of material to be processed through each machine, and space for auxiliary stands, work tables or other machinery when establishing a location for your bandsaw.

3. Lighting and Outlets: Lighting should be

bright enough to eliminate shadow and prevent eye strain. Electrical circuits should be dedicated or large enough to handle amperage requirements. Outlets should be located near each machine so power or extension cords are clear of high-traffic areas. Observe local electrical codes for proper installation of new lighting, outlets, or circuits.

Unsupervised children and visitors inside your shop could cause serious personal injury to themselves. Lock all entrances to the shop when you are away and DO NOT allow unsupervised children or visitors in your shop at any time!

The unpainted surfaces are coated with a waxy oil to protect them from corrosion during shipment. Remove this protective coating with a solvent cleaner or citrus-based degreaser such as Grizzly’s G7895 Degreaser. To clean thoroughly,

some parts may need to be removed. For opti-

mum performance from your machine, make sure you clean all moving parts or sliding contact surfaces that are coated. Avoid chlo-

rine-based solvents as they may damage painted surfaces should they come in contact. Always follow the manufacturer’s instructions when using any type of cleaning product.

Gasoline and petroleum products have low flash points and could cause an explosion or fire if used to clean machinery. DO NOT use gasoline or petroleum products to clean the machinery.

Smoking near solvents could ignite an explosion or fire and cause serious injury. DO NOT smoke while using solvents.

Many of the solvents commonly used to clean machinery can be toxic when inhaled or ingested. Lack of ventilation while using these solvents could cause serious personal health risks or fire. Take precautions from this hazard by only using cleaning solvents in a well ventilated area.

Site ConsiderationsClean Up

-18- G0504 16" Horizontal Resaw Bandsaw

Removing Resaw

from Crate Pallet

To remove the resaw from the crate pallet:

1. Remove the lag bolts from the stand feet that

secure the resaw to the crate pallet.

2. Using a wrench, remove the pressure gauge

that is located on top of the hydraulic reser-

voir as shown in Figure 11. Note—This step

is optional, but highly recommended to avoid damaging the pressure gauge. If you do this step, plug the opening on both the fitting and the gauge to keep contamination out of the hydraulic system.

Figure 12. Lifting points for moving the resaw

with a forklift.

Figure 11. Removing pressure gauge.

3. Using a forklift, lift the resaw from the frame

location shown in Figure 12, and move it to

your predetermined location.

The Model G0504 is a heavy machine that weighs approximately 3300 lbs. Serious personal injury may occur if safe moving methods are not followed. To be safe, you will need assistance and power equipment when moving the shipping crate and removing the machine from the crate.

4. After placing the resaw, make sure that you

remove any plugs and replace the hydraulic pressure gauge before continuing to the next step!

G0504 16" Horizontal Resaw Bandsaw -19-

Blade installation can be done by one person but is easiest if done with two people.

To install the blade:

1. Put on safety glasses and heavy leather

gloves.

2. Open the wheel cover to gain access to the

wheels.

3. Hold the blade from each side, and position

it in front of the wheels so the blade teeth are facing the front of the machine, as shown in

Figure 13.

Although not required, we recommend that you mount your new resaw machine to the floor. Because this is an optional step and floor materials may vary, floor mounting hardware is not included.

Note—The instructions below are given for a typ-

ical heavy-duty shop floor made of 6" thick concrete. Also, anchor studs may be substituted for lag bolts, but they will stick out of the floor if you decide to move your machine at a later point.

To mount the resaw machine to the floor:

1. For these steps you will need:

• Hammer drill

•

⁄2" punch

•

⁄2" hammer drill bit that is at least 6" long

• Twelve (12)

⁄16

" x 3" lag shields

• Twelve (12)

⁄16" x 4" lag bolts

• Twelve (12)

⁄16" extra-wide flat washers

• Hammer

2. Put on safety glasses and a dust mask

before starting!

3. Use the mounting holes in the resaw stand

feet to act as a guide for drilling into your floor, and drill approximately 3

⁄2" deep into

the concrete floor.

4. Using compressed air and a vacuum hose,

remove the concrete dust from the newly drilled holes.

5. Using the hammer and punch, pound the lag

shields into the concrete below the stand feet and flush with the surface of the concrete.

6. Secure the resaw to the floor with the

⁄16" lag

bolts and washers.

These instructions present a serious injury hazard if done while the machine is connected to power. DO NOT connect to power until instructed!

Figure 13. Positioning blade for installation.

Installing &

Tensioning Blade

Mounting Resaw to

the Floor

OFF

-20- G0504 16" Horizontal Resaw Bandsaw

Figure 14. Blade positioned between

blade guides.

Figure 15. Blade positioned on wheel.

Figure 16. Illustration of proper blade position.

5. Position the blade on the wheels so that the

tooth gullet is approximately

⁄16" over the

edge of the wheel, as shown in Figure 15. Also, see the blade illustration in Figure 16

for more details about this concept.

4. Carefully fit the blade over each wheel, and

position it between the blade guides as

shown in Figure 14. Make sure the teeth

point toward the right-hand side of the machine, as you are facing the front.

G0504 16" Horizontal Resaw Bandsaw -21-

Each blade guide assembly consists of Guide Blocks and a Support Bearing.

The blade guides keep the blade stable during operation, so make sure they are properly adjusted before starting the bandsaw.

Adjusting Blade

Guides

These instructions present a serious injury hazard if attempted while the machine is connected to power. DO NOT connect to power until instructed!

Guide Blocks

Each guide block consists of an upper and lower ceramic block that stabilizes the blade from up/down movement during operation.

The lower block is designed to remain in a fixed position, and the upper block is designed to be adjusted during each blade change. When the machine is new, the lower block is set at the factory and should not need to be adjusted (see

Section 8: Service Adjustments for more informa-

tion about the lower guide). The upper block, however, should be adjusted every time you install a new blade or re-install an old blade.

Figure 17. Tensioning blade with tensioner.

6. Tighten the blade with the blade tensioner as

shown in Figure 17. Use the colored area on

the tension gauge as a proper tension guide for your specific blade material.

Carbon Steel ......................................Yellow

Bi-metal ............................................Orange

Note—Always adjust the pressure to the low-

est rating of each colored area and then increase tension as needed (blades stretch as they warm up).

NOTICE

Always de-tension blade after use.

OFF

-22- G0504 16" Horizontal Resaw Bandsaw

Figure 20. Support bearing components.

To adjust the support bearings:

1. Loosen the lock bolt approximately

⁄4 turn.

Note—If you loosen the lock bolt too much,

the support bearing will fall out of place.

2. Turn the adjustment shaft until the support

bearing is positioned approximately 0.016" behind the back of the blade. Use a feeler gauge or four thicknesses of a dollar bill to check this.

3. Tighten the lock bolt, and repeat with the

other support bearing.

4. Test the adjustment of the support bearings

by spinning the wheels by hand, at full blade tension, in the same direction of operation. While you are spinning the wheels, the support bearings should not turn. (The support bearings should only turn during cutting operations.)

Support Bearing

The support bearing is positioned behind the blade to brace it from pushing backwards during

a cut. Figure 20 shows the support bearing com-

ponents to clarify the adjustment instructions.

Figure 18. Guide block adjustment bolt.

Figure 19. Dollar bill between upper guide block

and blade.

2. Slide the upper guide block up, place a dol-

lar bill (as a quick gauge for 0.004" clearance) underneath the upper guide block, then let the upper guide block slide down to sandwich the dollar between the blade and

the upper guide block as shown in Figure

19.

3. Keep the dollar bill in place and tighten the

upper guide block.

4. Remove the dollar bill.

5. Repeat steps 1-4 with the blade guide on the

other side of the conveyor.

To adjust the upper guide block:

1. Loosen the guide block adjustment bolt

shown in Figure 18.

Adjustment Shaft

Lock Bolt

OFF

G0504 16" Horizontal Resaw Bandsaw -23-

If you have performed all of the previous set up instructions, you are ready to connect the resaw to the power source. DO NOT connect the cord to the power source until instructed.

To connect the resaw to the power source:

1. Read through Section 3: Circuit

Requirements to double-check that your

setup follows the safety and circuit requirements, and that the power cord you have chosen meets the minimum requirements for this machine.

2. Open the electrical panel on the machine.

3. Connect the cord to the machine circuit breaker terminals shown in Figure 22.

Figure 22. Circuit breaker terminal.

Figure 21. Dust hose connected to dust port.

To be effective, the dust collection system that you connect to the resaw must be able draw at least 1000 CFM at the point where you connect

the hose to the resaw. Note—This number is an

approximation and has been provided for estimation purposes only.

To connect the resaw to a dust collector:

1. Attach a 4" dust hose to the dust port as

shown in Figure 21, and be sure to tighten

the hose clamp to ensure a snug fit.

4. Close and latch the electrical panel on the

machine.

5. Shut off the main power at the power source circuit breaker and install the cord

to the disconnect switch.

Connecting to

Power Source

Connecting to Dust

Collector

-24- G0504 16" Horizontal Resaw Bandsaw

5. Press the UP and DOWN buttons to make

sure the resaw head moves in the proper direction.

— If the resaw head moves in the opposite

direction as the buttons state, then the power needs to be disconnected and the power wires need to be switched at the circuit breaker in the electrical box.

6. Once you have performed steps 1-4 and

everything is okay with the machine and set

up, press the MOTOR START button. As you

are standing in front of the machine, make sure that the blade is moving from left to right.

7. Press the conveyor lever forward to test the

conveyor belt. If the conveyor belt does not turn after pushing the conveyor lever forward, adjust the conveyor speed knob.

— If any problems occur, press the EMG

STOP button. Investigate and correct the

problem before operating the machine further. If you need help, refer to the troubleshooting section in the back of this manual.

— If you cannot easily locate the source of

an unusual noise or vibration by yourself, please contact our service department at (570) 546-9663.

To test run the resaw:

1. Make sure the wheel cover is closed and all

tools or other objects are cleared away from the resaw.

2. Put on safety glasses and make sure any

bystanders are out of the way and also wearing safety glasses.

3. Tension the blade.

4. Turn the POWER ON switch (shown in

Figure 23) clockwise.

Test Run

Before starting the resaw, make sure you have performed the preceding assembly and adjustment instructions, and you have read through the rest of the manual and are familiar with the various functions and safety issues associated with this machine. Failure to follow this warning could result in serious personal injury or even death!

Figure 23. POWER ON switch.

G0504 16" Horizontal Resaw Bandsaw -25-

NOTICE

The following section was designed to give instructions on the basic operations of this machine. However, it is in no way comprehensive of all of the machine’s applications. WE STRONGLY RECOMMEND that you read books, trade magazines, or get formal training to maximize the potential of your machine.

The Model G0504 is capable of resawing rough cut lumber or slicing boards as thin as

⁄16" with a

high degree of precision.

Always make sure that any stock you plan on cutting is clean and free of nails, staples, or embedded stones.

Also, keep in mind that precision cuts require a much greater preparation process than do rough cuts.

To prepare the stock for a precision cut:

1. Surface Plane on a Jointer—The concave

face of the workpiece should be planed flat on a jointer.

2. Surface Plane on a Thickness Planer—

The opposite face of the workpiece should be planed flat with a thickness planer.

3. Edge Joint on a Jointer—The concave

edge (viewed from end-to-end) of the workpiece should be edge jointed flat on a jointer. This flat edge will glide along the fence rollers during the resaw operation.

Damage to your eyes, lungs, and ears could result from failure to wear safety glasses, a dust mask, and hearing protection while using this machine.

Loose hair and clothing could get caught in machinery and cause serious personal injury. Keep loose clothing rolled up and long hair tied up and away from moving machinery.

Your safety is important! Please follow the warnings below:

Stock Preparation

Operation Safety

SECTION 6: OPERATIONS

-26- G0504 16" Horizontal Resaw Bandsaw

Conveyor Controls

The Model G0504 features an infeed conveyor and a return conveyor. The speed and engagement controls of each conveyor are independent of one another.

To operate the infeed conveyor:

1. Read the subsection titled “Control Panel” on page 14 to become familiar with the control

panel functions.

2. With the saw running, push the infeed conveyor engagement lever (Figure 24) forward

(toward the blade) to start the infeed conveyor.

3. Turn the infeed conveyor speed dial (Figure

24) counter-clockwise to increase the speed

and clockwise to decrease the speed.

4. Pull the engagement lever backward to stop

conveyor.

Figure 24. Infeed conveyor controls.

Infeed Conveyor

Engagement Lever

Infeed Conveyor

Speed Dial

To operate the return conveyor:

1. Read the subsection titled “Control Panel” on page 14 to become familiar with the control

panel functions.

2. With the saw running, turn the return conveyor speed dial (Figure 25) counter-clock-

wise to start the return conveyor.

3. Continue to turn the dial counter-clockwise

to increase the conveyor speed and turn the dial clockwise to decrease the conveyor speed.

4. Turn the dial clockwise as far as it will go to

stop the conveyor.

Figure 25. Return conveyor speed dial.

Return Conveyor

Speed Dial

G0504 16" Horizontal Resaw Bandsaw -27-

The blade height is defined as the distance between the conveyor table and the bottom face of the bandsaw blade. There is an internal limit switch that will not allow the blade to be adjusted closer than

⁄4" to the conveyor table. Note—Use

the “Blade Memory Function” described in the next subsection when you want to make resaw cuts thinner than

⁄4", and be sure to cut from the

top of the workpiece.

The blade height can be adjusted by using the

keypad, or by pressing the UP and DOWN con-

trol panel buttons. After using either method of adjustment, the digital display will indicate the current blade height.

To set the blade height with the UP and DOWN control panel buttons:

1. Turn the control panel POWER ON switch

clockwise to supply power to the control panel.

2. Press the UP button to move the blade up

and press the DOWN button to move the

blade down. Watch the digital display to gauge the blade height.

To set the blade height with the keypad:

1. Turn the control panel POWER ON switch

clockwise to supply power to the control panel.

2. Press the FUNC key.

3. Enter the desired blade height to the nearest

hundredth's place. For example, if you want

the blade height to be 2", press 2, 0, 0 on the

keypad. If you want the blade height to be

⁄4", press 7, 5.

4. After the blade height has been entered,

press the START key.

The digital display indicates the distance between the conveyor table and the bottom face of the bandsaw blade. The digital display needs to be calibrated to ensure that the displayed blade height and the actual blade height are the same.

To calibrate the digital display:

1. Resaw a piece of scrap wood. See

“Resawing” on page 28 for more information.

2. Measure the thickness of the workpiece that

was cut off between the conveyor table and

the blade. Note—Use a precise measuring

tool such as calipers or a micrometer.

3. Press the SET key.

4. Enter the thickness value of the cut-off piece

measured in step 2. For example, if the thickness is 1", press 1, 0, 0 on the key pad.

5. Press and hold the SET key for approxi-

mately 5 seconds or until the display stops

flashing.

The digital display is now calibrated and all blade height values displayed will be the same as the actual distance between the conveyor table and the bottom face of the bandsaw blade.

Calibrating Digital

Display

Setting Blade Height

-28- G0504 16" Horizontal Resaw Bandsaw

To perform a resawing operation:

1. Make sure the blade is installed and ten-

sioned correctly. See “Installing Blade” on

pages 19-21 for more information.

2. Make sure the blade is tracking correctly. See “Adjusting Blade Guides” on pages 2122 for more information.

3. Turn the control panel POWER ON switch

clockwise to supply power to the machine.

4. Set the blade height at the control panel. See “Setting Blade Height” on page 27. Note—

The accuracy of the blade height shown on the digital display can only be assured if the calibration process has been performed. See page 29 for more information on calibrating the digital display.

5. Press the MOTOR START button to start the

bandsaw blade.

6. Push the infeed conveyor engagement lever

forward to start the infeed conveyor. Turn the infeed conveyor speed dial counter-clockwise to increase the speed and clockwise to

decrease the speed. See “Conveyor Controls” on page 26 for more information.

7. Recheck the blade tension.

8. Make sure the workpiece has two sides that

are relatively flat and parallel with each other.

9. Begin feeding the workpiece under the front

pressure rollers with the jointed edge against

the guide rollers, as shown in Figure 26.

The blade memory function is used when you want to make resaw cuts thinner than

⁄4". Because the blade cannot be adjusted closer than

⁄4" to the table, resaw cuts thinner than 1⁄4"

need to be cut from the top side of the workpiece.

The blade memory function allows the blade to be lowered a pre-determined distance each time you

press the MEMORY button; therefore, you can

make a series of cuts from the top side of the

workpiece, all of the same thickness. Note—Be

sure to add the thickness of the blade, otherwise known as kerf, to the desired thickness of the cutoff pieces when setting the memory function. For example, if you want your cut-off pieces to be 1" thick and the kerf of the blade is 0.06", the memory function needs to be set to 1.06".

To set the memory function:

1. Turn the control panel POWER ON switch

clockwise to supply power to the control panel.

2. Press the FUNC key.

3. Enter the distance, to the nearest hun-

dredth's place, that you want the blade to

lower each time you press the MEMORY but-

ton. For example, if you want the blade to

lower 2.06", press 2, 0, 6 on the key pad. If you want the blade to lower 0.56", press 5, 6.

4. Press and hold the SET key for approxi-

mately 5 seconds or until the display stops

flashing.

5. Press the MEMORY button and the blade will

automatically lower the distance set into the memory function.

Note—For best results, make a few cuts while

using the MEMORY button, measure the workpiece, and adjust the memory setting according to the measurements of the cut-off workpiece.

ResawingSetting Blade

Memory Function

G0504 16" Horizontal Resaw Bandsaw -29-

Blade Information

Blade choices are limited due to the specialized nature of the Model G0504. The only variables when selecting a blade are the type of cutting tooth and the number of teeth-per-inch (Tooth Pitch).

Blade Tooth Type

Carbon Steel—The least expensive type, carbon steel blades are adequate for most cutting applications; however, they dull quickly and for economical reasons they are usually replaced rather than resharpened.

Carbide-Tipped—The most expensive type, carbide-tipped blades are designed for continuous use in production shop situations. They hold a sharp edge longer than carbon steel and they can be resharpened many times before needing to be replaced.

Tooth Pitch

Tooth pitch refers to the number of teeth-perinch. The more teeth-per-inch, the smoother the resulting cut, but the feed rate must be relatively slow. The less teeth-per-inch, the rougher the resulting cut, but the feed rate can be set faster. Some trial and error may be necessary to find the right combination of cut quality, tooth pitch and feed rate.

Blade Length

The required blade length for the Model G0504 is 180".

Blade Width

The required blade width for the Model G0504 is 1".

10. Watch the load meter (Figure 27) at the top

of the control panel. The meter displays the amperage load that is being placed on the machine. Adjust the infeed conveyor feed rate until the meter reads between 25-30 Amps during the cutting operation.

11. Receive the workpiece on the outfeed side of

the machine. Note—If a second person is

receiving the workpieces, use the return conveyor to send them back to the person on the infeed side.

Figure 26. Feeding the workpiece

through the bandsaw.

Figure 27. Load meter.

Front Pressure

Roller Assembly

Guide Rollers

NOTICE

Always de-tension blade after use.

-30- G0504 16" Horizontal Resaw Bandsaw

Blade Care

The resaw blade is a delicate piece of steel that is subjected to tremendous strain. You can obtain longer use from the blade if you give it fair treatment and always use the appropriate feed rate for your operation.

A clean blade will perform much better than a dirty blade. A dirty blade passes through the cutting material with much more resistance than a clean blade. This extra resistance will also cause unnecessary heat. Maintain your blades with a cutting blade lubricant like SLIPIT

(Model

G5562/3 in the Grizzly Catalog).

Blade Breakage

Blade breakage is unavoidable, in some cases, since it is the natural result of the peculiar stresses placed on the blade. Blade breakage is also due to avoidable circumstances, which is most often the result of poor care or judgement on the part of the operator when mounting or adjusting the blade or support guides.

The most common causes of blade breakage are:

• Not releasing blade tension after use.

• Faulty alignment or adjustment of the guides.

• Using a blade with a lumpy or improperly finished braze or weld.

• Feeding the workpiece too fast.

• Tooth dullness or absence of sufficient set.

• Excessive or too little blade tension.

• Running the bandsaw excessively when not resawing.

G0504 16" Horizontal Resaw Bandsaw -31-

To ensure optimum power transmission from the motor to the blade and to the hydraulic pump, the V-belts must be in good condition (free from cracks, fraying and wear) and operate under proper tension. Check the V-belts at least every 3 months; more often if the bandsaw is used daily.

See Section 8: Service Adjustments for instruc-

tions on properly tensioning the belts or for replacing the belts, if needed.

Inside Wheel Cover

To keep the bandsaw working properly, regularly open the wheel cover and vacuum any sawdust from the machine that did not make it into the dust collector.

Conveyor Belts

Use compressed air to clean the built-up sawdust

from the conveyor belts. Eye injuries frequently

occur when cleaning with compressed air—wear safety glasses to protect yourself! Also wear a dust mask or respirator to protect your lungs from airborne dust particles.

Elevation Columns

Use a dry rag to remove sawdust from the elevation columns and wipe the them down with a light coat of oil.

Painted Surfaces

These areas may be cleaned with a dry or damp rag; however, make sure you DO NOT clean bare metal surfaces with a damp rag or they may rust.

Always be aware of the condition of your machine. Routinely check the condition of the following items and repair or replace as necessary:

• Loose mounting bolts

• Worn switch

• Worn or damaged blade

• Worn or damaged support bearings or guide

bearings

Always disconnect power to the machine before performing maintenance. Failure to do this may result in serious personal injury.

Except for the bearings that are fitted with grease fittings, the other bearings are sealed and prelubricated and require no lubrication during their usable life. All bearings are standard sizes, and replacements can be purchased from our parts department or a bearing supply store.

Bearings

V-Belts

Miscellaneous

Cleaning

SECTION 7: MAINTENANCE

OFF

-32- G0504 16" Horizontal Resaw Bandsaw

The photos on this page label the grease fittings by number for easy identification. Wipe clean and lubricate the grease fittings with two pumps of high-temp bearing grease. The proper greasing intervals are indicated by the boxes on the chart

below. Note—This page was designed to be

copied and used as a check-off chart to help maintain a regular lubrication schedule.

Greasing

G0504 16" Horizontal Resaw Bandsaw -33-

Breather Cap

Fluid Sight

Window

Figure 28. Hydraulic reservoir components.

Check the hydraulic fluid level daily.

The hydraulic system controls the movement of the conveyor belts. In order for this system to function properly and operate at the correct temperature, the hydraulic fluid level in the tank should be

⁄3 full between the fill lines on the fluid

sight window, which is located on the front of the

tank (see Figure 28). Note—As long as the fluid

level is between the hi and low marks, it is okay.

To add hydraulic fluid, remove the breather cap

shown in Figure 28. Use an ISO VG 10—

Antiwear 10 Hydraulic Fluid or equivalent.

The hydraulic system minor service consists of changing the fluid filter, cleaning the breather cap and filler screen, and inspecting the hydraulic fluid for signs of thermal breakdown, dust contamination, and water contamination.

Perform a “Minor Service” every 960 hours or every 6 months of regular use.

Figure 29. Hydraulic lines and fitting removed

from above the filter cap.

To change the filter:

1. Read and understand the hydraulic safety instructions on page 6 before continuing!

2. Disconnect the two hydraulic lines that are

over the filter cap and remove the pipe fitting so there is clear access directly over the filter

cap, as shown in Figure 29.

Inspect and clean the breather cap and filler screen every 40 hours of regular use.

The breather cap is vented to allow the hydraulic system to breathe during operation. Below the breather cap is a plastic filler screen.

Visually inspect both the breather cap and the plastic filler screen. If there is visual contamination, clean both items with solvent and compressed air. Allow them to completely dry before installing back in the tank.

The hydraulic system on this machine creates very high pressure and the hydraulic fluid gets hot. Always stop the resaw, open the conveyor speed valves, make sure the pressure gauge reads 0 PSI, and make sure the fluid cools down before removing any lines or servicing the hydraulic system.

Hydraulic System

Minor Service

Hydraulic Fluid

Schedule

-34- G0504 16" Horizontal Resaw Bandsaw

6. Separate the filter from the filter housing by pulling them apart as shown in Figure 31. Note—If you only removed a bare filter, then

the housing is still mounted in the tank. Remove it for cleaning.

Figure 31. Separating filter from filter housing.

8. Dry the filter housing to remove any excess

solvent and replace the O-ring.

9. Rub clean hydraulic fluid on the O-ring that is

mounted on the bottom of the new filter and insert the new filter into the filter housing.

10. Install the O-ring on the filter housing shoul-

der, apply clean hydraulic fluid to it, then drop the entire filter housing in the tank in the same position as it was removed (shoulder side up).

11. Replace the filter cap spring and O-ring, and

start the filter cap bolts by threading them into their holes two or three turns.

12. Place the filter cap on the spring so the

prongs fit in the center of the spring, and push down and twist the cap into place.

13. Tighten the filter cap bolts in an even man-

ner, replace the fitting, and reconnect the hydraulic lines.

To inspect the hydraulic fluid:

1. Look at the color of the hydraulic fluid in the

sight window.

— If the fluid is milky in appearance, then the

hydraulic fluid is contaminated with water. Repair leaks or fix the source of the problem and perform a major service.

— If the fluid is dark brown or opaque, then

the hydraulic fluid is severely contaminated or thermal breakdown has occurred. Correct the source of the contamination or which component is causing thermal breakdown, and perform a major service.

2. Smell the hydraulic fluid (remove breather

cap).

— If the fluid smells rancid or burnt, then

thermal breakdown has most likely occurred. Correct the component that is causing thermal breakdown and perform a major service.

Figure 30. Removing filter assembly from tank.

3. Remove the filter cap by COMPLETELY

removing the three bolts that secure it in place.

4. Set aside the filter cap spring and O-ring, so

that they do not fall into the tank when you remove the filter.

5. Lift the filter assembly out of the tank as shown in Figure 30.

7. Remove the O-ring from the shoulder of the

filter housing and clean the filter housing in a

solvent tank. Note—DO NOT get solvent on

O-rings or they will be damaged.

OFF

G0504 16" Horizontal Resaw Bandsaw -35-

The hydraulic tank, when filled correctly at the sight window, holds approximately 13.5 gallons of hydraulic fluid. Before draining the hydraulic fluid, make sure you have a drain pan that will hold that much fluid or make sure that you are prepared to drain the tank, plug the tank, empty your drain pan, drain the tank, and so forth.

To drain the hydraulic fluid:

1. Read and understand the hydraulic safety instructions on page 6 before continuing!

2. With your drain pan in place, remove the drain plug shown in Figure 32.

3. Replace the drain plug after the hydraulic

tank is completely drained.

To clean the tank screen:

1. Remove the access plate on top of the hydraulic tank as shown in Figure 33.

Figure 33. Access plate removed from tank.

Figure 32. Drain plug for hydraulic tank.

Hydraulic System

Major Service

The hydraulic system major service consists of performing a complete “Minor Service,” draining the old hydraulic fluid, cleaning the tank screen, cleaning the tank, and filling the tank with new fluid.

2. Remove the tank screen, clean it with solvent

and compressed air, and allow it to dry.

3. Re-install the tank screen AFTER you clean

the bottom of the tank.

To clean the bottom of the tank:

1. Use a lint free rag to wipe up and remove any

sludge from the bottom of the tank.

2. Use clean hydraulic fluid on a clean rag to

wipe up additional contaminants from the bottom and sides of the tank.

To fill the tank with new fluid:

1. Make sure that you have re-installed the tank

screen, that the drain plug is tight, and that you have replaced the access plate on top of the tank.

2. Using an ISO VG 10—Antiwear 10 Hydraulic

Fluid, fill the tank until the sight window is

⁄

full between the hi and low marks on the

sight window. Note—This will take approxi-

mately 13.5 gallons.

Tank Screen

Located

Inside Tank

-36- G0504 16" Horizontal Resaw Bandsaw

Maintenance Performed

Approximate Hours Of Use

Maintenance Log

Date

G0504 16" Horizontal Resaw Bandsaw -37-

This section is designed to help the operator with adjustments that were made at the factory and that might also need to be made during the life of the machine.

This section is provided for your convenience—it is not a substitute for the Grizzly Service Department. If any adjustments arise that are not described in this manual, then feel free to call the Grizzly Service Department at (570) 546-9663.

Similarly, if you are unsure of how to perform any procedure in this section, the Grizzly Service Department will be happy to guide you through the procedures or help in any other way.

To adjust the lower blade guides:

1. Disconnect the resaw from the power source!

2. Open the wheel cover for easy access to the

blade guide assemblies.

3. Make sure the blade is tensioned in the

same manner that will be used for operation.

4. Loosen the lateral adjustment bolts (shown in Figure 34).

Always disconnect power to the machine before performing service adjustments. Failure to do this may result in serious personal injury.

Figure 34. Lower guide block adjustment bolts.

5. Adjust the assembly so the blade guides are

approximately

⁄16" behind the gullets of the

blade teeth, and tighten the lateral bolts.

6. Loosen the vertical adjustment bolts.

7. Adjust the lower blade guide so it barely

touches the bottom of the blade, then tighten the vertical adjustment bolts.

8. Repeat steps 4-5 on the other blade guide.

9. Adjust the upper guide blocks and the sup-

port bearings.

10. Close the wheel cover.

The instructions on adjusting the upper guide

blocks and support bearing are given in Section 5: Set Up. This section focuses on adjusting the

lower blade guides, which is a non-routine adjustment that would typically be done before the upper blade guide and support bearing would be adjusted.

Vertical

Adjustment Bolts

Lateral

Adjustment Bolts

Adjusting Lower

Blade Guides

About Service

SECTION 8: SERVICE ADJUSTMENTS

OFF

-38- G0504 16" Horizontal Resaw Bandsaw

Figure 36. Large pulley cover attachment bolts.

Figure 37. Motor mount nuts

(nuts on fourth corner not shown).

Adjusting V-Belt

Tension

Properly tensioned V-belts help the Model G0504 operate at its best. However, adjusting the Vbelts is not an exact science and does require personal judgement. Adjusting the belts too loose will decrease the performance of the machine and adjusting the belts too tight may cause premature wear of the bearings and other components attached to the belts.

On the Model G0504 there is a triple-drive V-belt system that connects the motor to the wheel pulley and a single-drive V-belt system that connects the wheel pulley to the hydraulic pump.

On both systems, the belts should deflect no more than

⁄2" and not less than 1⁄4" when press-

ing the center of the pulleys with your index finger

(see Figure 35).

Figure 35. Checking V-belt tension.

3. To tension the three V-belts that connect the

motor to the wheel pulley, adjust the tension

by moving the motor mount nuts (see Figure

37) up or down until the belts are in the proper deflection range. Note—The belts tighten

when you move the motor mount up.

To adjust the V-belt tension for the saw wheels:

1. Disconnect the resaw from the power source!

2. Remove the four attachment bolts shown in Figure 36, and remove the large pulley

guard from the machine.

To adjust the tension for the hydraulic pump V-belt:

1. Remove the small pulley cover from the

pump seat.

OFF

G0504 16" Horizontal Resaw Bandsaw -39-

Replacing V-Belts

2. Adjust the belt tension by loosening the cap screws shown in Figure 38.

Figure 38. Pump seat cap screws.

If the belts deteriorate or break, they will need to be replaced. When replacing one of the belts that connect the motor to the wheel pulley, you should replace all three at the same time to ensure uniform belt tension.

To replace the belts that connect the motor to the wheel pulley:

1. Disconnect the resaw from the power source!

2. Read the previous subsection titled

“Adjusting V-Belt Tension” to become familiar with the V-belt tension controls.

3. Remove the large pulley guard.

4. Adjust the motor mount nuts down as far as

they will go.

5. Remove the hydraulic pump V-belt from the

wheel pulley by loosening the oil seat cap screws and pivoting the pump seat up.

6. Remove and replace all three V-belts that

connect the motor to the wheel pulley.

7. Re-install and tension the hydraulic pump

belt on the wheel pulley.

8. Tension the newly installed V-belts and

replace the belt cover.

To replace the V-belt that connects the hydraulic pump to the wheel pulley:

1. Disconnect the resaw from the power source!

2. Remove the large pulley guard that covers

the wheel pulley.

3. Remove the small pulley guard that covers

the hydraulic pump pulley.

3. Rotate the pump seat up or down until the

belt has the proper deflection.

4. Tighten the cap screws to lock the pump seat

in place.

5. Re-install the pulley covers.

-40- G0504 16" Horizontal Resaw Bandsaw

Figure 39. Cap screws securing pulley bracket.

Figure 39. Test board with measurements.

6. Remove the pulley bracket w/assembly to

split the connector and make it possible to remove the belt from the hydraulic pump pulley.

7. Remove the old V-belt and replace with a

new V-belt.

8. Inspect the rubber seal that was between the

connector pieces.

— If the rubber seal is pliable and smooth,

use it again.

— If the rubber seal is dry and cracked,

replace it.

9. Re-assemble the pulley bracket and tension

the new V-belt.

10. Replace both pulley guards.

4. Loosen the pump seat cap screws and pivot

the pump seat up to release the belt tension.

5. Remove the two cap screws shown in Figure 39 that secure the pulley bracket to the pump

seat.

The main conveyor table height can be adjusted left-to-right and front-to-back to make the table parallel to the blade in both directions. This is an involved procedure that requires you to cut up a piece of test stock and make many repeat adjustments. Because of the complexity of this procedure, we will first give instructions on checking the table, so that you can be sure you need to perform the adjustment.

Before attempting these procedures, you need to have a perfectly squared up piece of stock that is as wide as possible and is at least two feet long. The wider the stock, the more accurate your procedure will be (we recommend using the maximum width that the resaw will allow). Also, you need to make sure that your blade is in good condition, the blade is tracked/tensioned properly and the blade guides are properly adjusted.

To check the main conveyor table alignment:

1. Cut a

⁄4

" slice off of your squared-up test

stock.

2. Using a dial caliper, measure the thickness

of the cut piece at all four corners and in even locations along the edges of the stock. As you take these measurements, write them directly on the stock, near the location where

you took the measurement (see Figure 39).

Adjusting Main

Conveyor Table

G0504 16" Horizontal Resaw Bandsaw -41-

3. Study the written measurements on your test piece. Note—DO NOT place too much

importance on the first and last six inches of the board, because the board will only have been under one pressure roller during that part of the cut.

— If the measurements are more than

0.030" different from one side to the other, you should adjust the conveyor table.

To adjust the conveyor table:

1. Disconnect the resaw from the power source!

2. Use your test board to determine which

direction the conveyor table needs to be moved. For example, if the right side of the board was thicker than the left side—you will need to move either the right side of the conveyor up or move the left side of the conveyor down.

3. Adjust the four adjustment bolts that control

the conveyor table height as determined

from step 2. Note—For adjustment bolt loca-

tions see the adjustment bolt shown in Figure 40.

Figure 40. Conveyor table adjustment bolts

(1 of 4 shown).

4. Tighten the lock nuts on the adjustment

bolts, connect the resaw to the power, and repeat the checking and adjusting steps until the measurements on your cut piece are within 0.030".

Tracking Conveyors

“Tracking” the conveyor belts means balancing the way they ride on the end rollers. The conveyors are tracking correctly when they are centered between the roller brackets on each side of the conveyor. If the conveyor belts start rubbing against the roller brackets, then you need to track them as described.

To set the conveyor tracking:

1. Loosen the two roller bracket cap screws

(shown in Figure 41) about

⁄4 of a turn. Do

this on the both sides of the conveyor.

2. Loosen the rear adjustment nuts away from

the bracket plates on both sides of the conveyor.

3. Start the conveyor belt.

4. On the side that the belt tracks toward, turn

the front adjustment nut counter-clockwise half of a turn, and watch the belt tracking.

Note—The effect of the adjustment can

sometimes take two minutes before the results are fully apparent.

— If the tracking was not corrected by this

adjustment, proceed to step 5. If the tracking was corrected, skip to step 6.

Figure 41. Roller bracket cap screws and

adjustment nuts.

Roller Bracket Cap Screws

Rear Adjustment Nut

Front Adjustment Nut

Roller Bracket

-42- G0504 16" Horizontal Resaw Bandsaw

5. On the side that the belt tracks away from,

turn the front adjustment nut clockwise half of a turn, and watch the belt tracking.

— If the tracking was not corrected by this

adjustment, repeat step 4.

6. When the conveyor belt is tracking in the

center of the roller brackets, run the conveyor for at least two minutes to ensure that it will remain tracking correctly.

7. Tighten the rear adjustment nuts against the

bracket plates, then tighten the front adjustment nuts against the bracket plates to make sure that the tracking adjustment will not slowly change during normal operation.

Replacing Conveyors

Although the conveyor belts have slight differences in size and access, the replacement instructions are the same.

To replace the conveyor belts:

1. Start the conveyor belt that you want to

replace.

2. Stop the conveyor belt when the conveyor belt seam (see Figure 42) is accessible.

Figure 42. Conveyor belt seam.

G0504 16" Horizontal Resaw Bandsaw -43-

3. Disconnect the resaw from the power source!

4. Loosen the roller bracket (see Figure 43) by

turning the roller bracket cap screws

⁄4 of a

turn.

Figure 43. Roller bracket cap screws and

adjustment nuts.

Roller Bracket Cap Screws

Rear Adjustment Nut

Front Adjustment Nut

Roller Bracket

5. Loosen the rear adjustment nuts away from

the bracket plate.

6. Mark the front adjustment nut with a felt-

tipped pen or a piece of tape, and thread the front adjustment nut all the way up, while keeping track of the number of full turns that you moved the nut.

Note—Write the number of turns down, so

you do not forget. Remembering this number is an important part of the re-assembly process.

7. Slide the roller brackets toward the body of

the resaw to loosen the belt.

8. Remove the stiff cable from the center of the

seam to separate it.

9. Remove the old conveyor belt from the con-

veyor table, and replace the new conveyor belt in its place.

10. Mesh the seam “teeth” together on the new

belt, and insert the stiff cable into the center of the seam to lock it together.

11. Slide the roller brackets away from the body

of the resaw to tighten the belt.

12. Turn the front adjustment bolts the exact

number of rotations that you turned them when you loosened them.

Note—The new belt may be tighter than the

old one because it has not been broken-in. If this is the case, deduct one or two turns from your original number of turns.

13. Run the conveyor belt to check the tracking.

If the belt starts tracking to one side, stop the resaw and perform the “Tracking Conveyors”

instructions that are located on pages 41-42.

-44- G0504 16" Horizontal Resaw Bandsaw

Blade Tracking and

Wheel Alignment

Blade tracking on the Model G0504 consists of adjusting the wheels to be nearly coplanar (coplanar=both wheels even and parallel), but having the outside edge of the wheel approximately

0.020"-0.040" behind the inside edge of the

wheel to compensate for wheel toe-in when the blade is fully tensioned.

Because of the large size of this machine and the wheel toe-in factor, this procedure is time consuming and requires a great deal of trial and error. Make sure you really need to perform this procedure before attempting it.

Also, to complete this procedure you will need to make four precision gauge blocks and have a 6' long straightedge.

To adjust the wheels to be coplanar:

1. Disconnect the resaw from the power source!

2. Open the wheel cover.

3. Remove the blade.

4. Using 2x4’s, make four precision gauge blocks to the specifications shown in Figure

44.

Figure 44. Precision gauge block dimensions.

Figure 45. Precision gauge blocks clamped in

position on wheels.

Figure 46. Straightedge placement when

checking the upper portion of the wheels.

5. Clamp the gauge blocks to the wheels as shown in Figure 45.

6. Place the straightedge across the top of the gauge blocks, as shown in Figure 46, and

examine how the wheels line up with each other.

G0504 16" Horizontal Resaw Bandsaw -45-

Figure 47. Overhead view of straightedge on

blade wheel gauge blocks.

Figure 48. Tension wheel adjustment bolts.

Figure 49. Drive wheel adjustment controls

(fourth bolt hidden behind shaft in this picture).

— If the wheels are properly aligned, the

straightedge will touch both inside gauge blocks and there will be a 0.020"–0.040" gap between the straightedge and the

outside gauge blocks, as shown in Figure

47. If this is the case, skip to step 9.

— If the wheels are not positioned as shown

above, determine which direction they need to move in order to be correct, then

proceed to step 7 to begin the adjustment

process.

7. Look at the backside of the wheel guard and learn the controls shown in Figures 48 & 49

by reading the text that follows.

Lock Bolts

Adjustment

Screws

Adjustment

Screws

Lock Bolts

Adjustment

Bolts w/Jam

Nuts

Movement Direction—The bolt position

around the wheel shaft determines the part of the wheel that will move when that bolt is turned.

Moving Forward—To move part of the

wheel forward, loosen the appropriate lock bolts the same amount that you will tighten their neighboring adjustment bolts. (By “appropriate” we mean the bolts that control the direction that your wheel needs to be moved.) In the case of the main drive wheel adjustments, always loosen the jam nuts before moving the adjustment bolts, and always tighten the jam nuts after moving the adjustment bolts.

Moving Backward—To move part of the

wheel backward, loosen the appropriate adjustment bolt, then tighten the neighboring lock bolt.

8. Adjust the wheels as necessary until the

wheel position is correct when checked with

the straightedge and continue to step 9.

-46- G0504 16" Horizontal Resaw Bandsaw

Figure 50. Straightedge placement when

checking the lower portion of the wheels.

Figure 51. Overhead view of wheel position

when checking with a straightedge and the

blade is installed and tensioned.

9. Place the straightedge across the bottom of the gauge blocks, as shown in Figure 50.

The wheels should line up in the same man-

ner as described in step 6.

— If they do not, follow steps 7–8 to correct

them.

10. After the wheels are positioned correctly,

install and tension the blade, and adjust the guide bearings out of the way of the blade.

11. Check the new position of the wheels. Ideally

the gauge blocks will all be perfectly aligned

with each other, as illustrated in Figure 51.

— If the gauge blocks are aligned within

0.040" of each other, continue to step 12.

— If the gauge blocks are positioned more

than 0.040" from each other, repeat steps 6 & 9, and make the new adjustments according to the change you noticed after tensioning the blade.

12. Remove the gauge blocks and clamps, and

spin the wheels by hand in the direction of normal operation to check the blade tracking. You can fine tune the blade tracking by adjusting the blade tension up or down—just make sure to stay in the color range on the tension scale for your particular blade.

13. After the blade is tracking correctly, prepare

the saw for a test run by adjusting the guide bearings, closing the wheel cover, and connecting the machine to the power source.

14. Test run the resaw and repeat this entire sec-

tion if the blade does not track correctly.

G0504 16" Horizontal Resaw Bandsaw -47-

Maintenance Performed

Approximate Hours Of Use

Service Log

Date

-48- G0504 16" Horizontal Resaw Bandsaw

Lenox®Blades

MODEL

TYPE WIDTH GAUGE TPI H4874 Carbon 1" 0.035" 1.3 H4875 Carbide Tip 1" 0.035" 2-3 H4876 Carbide Tip 1" 0.035" 3-4

The following pages contain aftermarket accessories information, the machine data sheet, parts diagrams, parts lists, wiring diagrams, troubleshooting information and Warranty/Return information for your Model G0504.

If you need parts or help in assembling your machine, or if you need operational information, call the Grizzly Service Department. Trained service technicians will be glad to help you.

If you have any comments regarding this manual, please write to Grizzly at the address below:

Grizzly Industrial, Inc.

/O Technical Documentation

P.O. Box 2069

Bellingham, WA 98227-2069

We recommend you keep a copy of our current catalog for complete information regarding Grizzly's warranty and return policy. If you need additional technical information relating to this machine, or if you need general assistance or replacement parts, please contact the Service Department at the location listed below.

Grizzly Industrial, Inc. 1203 Lycoming Circle

Muncy, PA 17756

Phone: (570) 546-9663

Fax: (800) 438-5901

E-Mail: techsupport@grizzly.com

Web Site: http://www.grizzly.com.

Figure 52. Lenox

bandsaw blade.

Aftermarket

Accessories

SECTION 9: REFERENCE INFO

G0504 16" Horizontal Resaw Bandsaw -49-

Design Type .................................................................................... Horizontal Floor Model

Overall Dimensions:

Conveyor Table ....................................................................................16" W x 102" D

Height From Floor To Table ....................................................................................40"

Height From Floor To Return Table ........................................................................30"

Overall Height (With Door Open) ..........................................................................83

⁄2"

Overall Width ............................................................................................................85"

Overall Depth..........................................................................................................108"

Shipping Weight ..............................................................................................4080 lbs.

Net Machine Weight........................................................................................3300 lbs.

Crate Size ..............................................................................................73" x 48" x 61"

Footprint ............................................................................................32

⁄4

" W x 45

⁄4

" L

Capacities:

Maximum Workpiece Width and Height..................................................16" W x 10" H

Minimum Workpiece Length..................................................................................16" L

Distance From Blade to Conveyor Table............................................................

⁄4"-10"

Saw Wheel Diameter ..............................................................................Ø28" x

⁄16"W

Saw Blade Size ......................................................180" L x 1" W x .035" T (.063 kerf)

Saw Blade Speed ........................................................................................7300 FPM

Feed Conveyor Belt Size ..............................................................15

⁄4" x 2153⁄4" x 1pc

Return Conveyor Belt Size ............................................................11

⁄4" x 2153⁄4" x 1pc

Feed Speed ..................................................................................................0-82 FPM

Construction:

Frame ..................................................................................................................Steel

Conveyor Table ....................................................................................................Steel

Conveyor Belt ....................................................................................................Rubber

Wheels ..................................................................................................................Steel

Wheel Cover......................................................................................Pre-Formed Steel

Blade Guides....................................................................................................Ceramic

Pressure Roller..........................................................4" Cast Iron w/Polyurethane Tire

Main Motor:

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

Horsepower..........................................................................................................25 HP

Phase / Voltage ..........................................................................3-Phase / 220V/440V

Amps ..................................................................................................................60/30A

Cycle / RPM ................................................................................60 Hertz / 1725 RPM

Switch ..................................................220V Magnetic w/Thermal Overload Protector

Bearings ..............................................................Shielded & Lubricated Ball Bearings

Hydraulic Pressure ......................................................................775 PSI (55KG/CM

)

Elevation Motor:

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

Horsepower ..........................................................................................................

⁄4 HP

Phase ⁄ Voltage ..........................................................................3-Phase / 220V/440V

Amps ..............................................................................................................1.5/0.75A

Cycle ⁄ RPM ................................................................................60 Hertz / 1725 RPM

Features:

....................................................................................................................4" Dust Port

............................................................................................................Return Conveyor

................................................................Hydraulic Blade Tension Control & Indicator

......................................................................................Powered Saw Wheel Elevation

....................................Digital Position Controller for Accurate Saw Wheel Positioning

Specifications, while deemed accurate, are not guaranteed.

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

MODEL G0504 16" HORIZONTAL RESAW BANDSAW

MACHINE DATA

SHEET

-50- G0504 16" Horizontal Resaw Bandsaw

G0504 Wheel Guard and Frame Assembly

139

140

146

141

118

138

137

142

136

132

135

133

143

144

145

127 128 129

134

149

131

123

124

125

126

149

130

122

121

114

112

111

103

113

102

110

109

107

108

106

104

103

115

102

116

147

117

148

120

119

118

105

101

G0504 16" Horizontal Resaw Bandsaw -51-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

126 P0504126 SAW WHEEL FRAME 127 PB09M HEX BOLT M8-1.25 X 20 128 PLW04M LOCK WASHER 8MM 129 PW01M FLAT WASHER 8MM 130 P0504130 ROLLER BRACKET 131 PN03M HEX NUT M8-1.25 132 P0504132 COVER ROLLER 133 PB28M HEX BOLT M8-1.25 X 60 134 P0504134 SAW WHEEL GUARD 135 P0504135 CONNECT ROD 136 PN03M HEX NUT M8-1.25 137 P0504137 OPEN ARM-LEFT 138 PSB61M CAP SCREW M10-1.5 X 20 139 PB28M HEX BOLT M8-1.25 X 60 140 P0504140 HANDLE 141 P0504141 CASING BEARING UCPA 205 142 PN03M HEX NUT M8-1.25 143 PW01M FLAT WASHER 8MM 144 PLW04M LOCK WASHER 8MM 145 PB26M HEX BOLT M8-1.25 X 30 146 P0504146 G0504 WARNING/ID LABEL 147 PLABEL-14 ELECTRICITY LABEL 148 PLABEL-20 DON'T OPEN LABEL 149 PLABEL-18 UNPLUG BANDSAW LABEL

101 P0504101 FRAME 102 PW06M FLAT WASHER 12MM 103 PLW05M LOCK WASHER 12MM 104 PN09M HEX NUT M12-1.75 105 P0504105 CONVEYOR SUPPORT 106 P0504106 ELECTRIC BOX 107 P0504107 DOOR HINGE 108 PW01M FLAT WASHER 8MM 109 PLW04M LOCK WASHER 8MM 110 PB09M HEX BOLT M8-1.25 X 20 111 PSB77M CAP SCREW M12-1.75 X 30 112 PSB77M CAP SCREW M12-1.75 X 30 113 P0504113 SAW WHEEL COVER 114 P0504114 HANDLE 115 PB87M HEX BOLT M8-1.25 X 15 116 PLW04M LOCK WASHER 8MM 117 PW01M FLAT WASHER 8MM 118 P0504118 PLASTIC SPACER 119 PB28M HEX BOLT M8-1.25 X 60 120 P0504120 OPEN ARM-RIGHT 121 PN03M HEX NUT M8-1.25 122 PSB61M CAP SCREW M10-1.5 X 20 123 PSB72M CAP SCREW M10-1.5 X 30 124 PLW06M LOCK WASHER 10MM 125 PW04M FLAT WASHER 10MM

G0504 Wheel Guard and Frame Assembly

-52- G0504 16" Horizontal Resaw Bandsaw

G0504 Elevation Assembly

209

210

211

208

207

206

216

212

201

202

203

204

205

206

207

213

214

215

257

237

256

238

239

255

252

253

254

241

236

242

235

234

240

233

243

251

250

244

249

217

216

232 231 230

228

245

208

229

224

247

221

222

227

223

220

219

226

225

218

246

248

G0504 16" Horizontal Resaw Bandsaw -53-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

230 PW01M FLAT WASHER 8MM 231 PLW04M LOCK WASHER 8MM 232 PSB12M CAP SCREW M8-1.25 X 40 233 PSS01M SET SCREW M6-1.0 X 10 234 PSB14M CAP SCREW M8-1.25 X 20 235 P0504235 GEAR BOX & MOTOR SV-A10 236 PK12M KEY 5 X 5 X 30 237 PSB14M CAP SCREW M8-1.25 X 20 238 PLW04M LOCK WASHER 8MM 239 PW01M FLAT WASHER 8MM 240 P0504240 FLANGE 241 P0504241 SHAFT COUPLING 242 P0504242 GEAR BOX A 243 P0504243 SHAFT COUPLING 244 P0504244 CONNECT ROD 245 P0504245 GEAR BOX B 246 PW03M FLAT WASHER 6MM 247 PLW03M LOCK WASHER 6MM 248 PSB02M CAP SCREW M6-1 X 20 249 PSB99M CAP SCREW M3-.5 X 30 250 P0504250 SENSOR QL-1805NB 251 P0504251 SENSOR BRACKET 252 PSB02M CAP SCREW M6-1 X 20 253 PLW03M LOCK WASHER 6MM 254 PW03M FLAT WASHER 6MM 255 PW07M FLAT WASHER 3MM 256 PLW11M LOCK WASHER 3MM 257 PN07M HEX NUT M3-0.5

201

PB110M

HEX BOLT M16-2 X 25 202 PLW10M LOCK WASHER 16MM 203 PW08M FLAT WASHER 16MM 204 P0504204 COLUMN 205 P0504205 CHIP COVER 206 PR50M INT RETAINING RING 80MM 207 P0504207 OIL SEAL 60 X 80 X 10 208 P0504208 BRASS SLEEVE 209 PSB73M CAP SCREW M12-1.75 X 50 210 PLW05M LOCK WASHER 12MM 211 P0504211 ELEVATION HOUSING 212 PSS30M SET SCREW M10-1.5 X 10 213 P0504213 LOCK RING 214 P0504214 LIMIT DOG 215 PSB12M CAP SCREW M8-1.25 X 40 216 P0504216 TIGHTEN RING 217 P0504217 DUST GUARD BELLOW 218 PS65M PHLP HD SCR M4-.8 X 40 219 P0504219 LIMIT SWITCH AV8104 220 P0504220 LIMIT BRACKET 221 PSB02M CAP SCREW M6-1 X 20 222 PLW03M LOCK WASHER 6MM 223 PW03M FLAT WASHER 6MM 224 P0504224 SENSOR COVER 225 P0504225 INDEX RING 226 PSS01M SET SCREW M6-1.0 X 10 227 PK74M KEY 6 X 6 X 35 228 PSS64M SET SCREW M6-1 X 15 229 PK11M KEY 6 X 6 X 40

G0504 Elevation Assembly

-54- G0504 16" Horizontal Resaw Bandsaw

308

G0504 Blade Guide Assembly

309

306

307

305

304

303

302

301

325

324

323

322

310

321

328

314

311

312

313

315

316

317

318

319

329

326

327

331

330

333

334

320

332

G0504 16" Horizontal Resaw Bandsaw -55-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

318 P0504318 SUPPORT ROLLER 319 P0504319 GUIDE POST 320 P0504320 POST BRACKET 321 P0504321 GUIDE POST BASE 322 P0504322 UPPER GUIDE 323 PW01M FLAT WASHER 8MM 324 PLW04M LOCK WASHER 8MM 325 PB09M HEX BOLT M8-1.25 X 20 326 P0504326 LOWER GUIDE 327 PSB02M CAP SCREW M6-1 X 20 328 PB09M HEX BOLT M8-1.25 X 20 329 PW04M FLAT WASHER 10MM 330 PLW06M LOCK WASHER 10MM 331 PB40M HEX BOLT M10-1.5 X 15 332 PW04M FLAT WASHER 10MM 333 PLW06M LOCK WASHER 10MM 334 PB74M HEX BOLT M10-1.5 X 20

301 PB15M HEX BOLT M8-1.25 X 40 302 PLW04M LOCK WASHER 8MM 303 PW01M FLAT WASHER 8MM 304 P0504304 ADJUSTMENT BRACKET 305 P0504305 GUIDE POST 306 PB74M HEX BOLT M10-1.5 X 20 307 PLW06M LOCK WASHER 10MM 308 PW04M FLAT WASHER 10MM 309 P0504309 POST BRACKET 310 P0504310 HEX LOCK BOLT 311 PW01M FLAT WASHER 8MM 312 PLW04M LOCK WASHER 8MM 313 PB26M HEX BOLT M8-1.25 X 30 314 P0504314 GUIDE POST BASE 315 P0504315 ECCENTRIC SHAFT 316 PR35M INT RETAINING RING 30MM 317 P6200 BALL BEARING 6200

G0504 Blade Guide Assembly

-56- G0504 16" Horizontal Resaw Bandsaw

G0504 Blade Wheel Assembly

439

440

445

441

446

447

444

448

430

452

451

450

419

418

417

449

443

442

438

437

436

435

431

416

417

413

412

418

401

419

402

428

415

414

403

429

430

404

431

420

432

406

433

408

405

421

407

434

407

409

406

427

425

424

422

426

423

405

411

410

G0504 16" Horizontal Resaw Bandsaw -57-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

427 P0504427 DRIVE PULLEY 428 P0504428 LOCK RING 429 P0504429 LOCK RING 430 P0504430 SEAL 70 X 90 X 10 431 P32011 BEARING 32011 432 P0504432 BEARING HOUSING 433 P0504433 LEFT SAW WHEEL 434 P0504434 SAW BLADE

/4 X 180 X 0.035 435 PSB100M CAP SCREW M8-1.25 X 15 436 PSB13M CAP SCREW M8-1.25 X 30 437 P0504437 LINER WAY LGH35H 438 P0504438 LINER GUIDE 439 PSB92M CAP SCREW M12-1.75 X 40 440 PLW05M LOCK WASHER 12MM 441 PZERK2 GREASE FITTING PT 1/8 442 P0504442 LEFT SAW WHEEL SHAFT 443 P0504443 SPRING 444 P0504444 SPRING ROD 445 P0504445 SPRING SEAT 446 PW04M FLAT WASHER 10MM 447 PLW06M LOCK WASHER 10MM 448 PB73M HEX BOLT M10-1.5 X 50 449 PB13M HEX BOLT M10-1.5 X 80 450 P0504450 BRACKET 451 PLW04M LOCK WASHER 8MM 452 PSB100M CAP SCREW M8-1.25 X 15

401 PSB73M CAP SCREW M12-1.75 X 50 402 PLW05M LOCK WASHER 12MM 403 P0504403 DRIVER WHEEL 404 P0504404 DRIVER SHAFT 405 PR50M INT RETAINING RING 80MM 406 P0504207 OIL SEAL 60 X 80 X 10 407 P32010 BEARING 32010 408 P0504408 BEARING HOUSING 409 PZERK2 GREASE FITTING PT 1/8 410 PN09M HEX NUT M12-1.75 411 PB101M HEX BOLT M12-1.75 X 40 412 PSB52M CAP SCREW M8-1.25 X 10 413 PLW04M LOCK WASHER 8MM 414 PW01M FLAT WASHER 8MM 415 P0504415 CLEANER PAD 416 PS66M PHLP SCREW M10-1.5 X 150 417 P0504417 CLEANER BASE 418 PN02M HEX NUT M10-1.5 419 PLW06M LOCK WASHER 10MM 420 PK75M KEY 12 X 10 X 50 421 PB101M HEX BOLT M12-1.75 X 40 422 P0504422 SPACER 423 PLN06M LOCK NUT M50-1.5 424 PB01M HEX BOLT M10-1.5 X 30 425 PLW06M LOCK WASHER 10MM 426 P0504426 LOCKING SLEEVE

G0504 Blade Wheel Assembly

-58- G0504 16" Horizontal Resaw Bandsaw

G0504 Main Motor Assembly

559

560

572

571

570

569

568

567

551

547

552

553

550

563

549

548

566

544

561 562

565

545

541

564

543

546

542

517

540

535

538

539

55 55

537

533 532 531

504

522

501

523

524

525

507

503 502

526

509

505

555

506

554

527

528

510

508

513

511

512

529

530

514

515

516

519

520

518

G0504 16" Horizontal Resaw Bandsaw -59-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

537 PS67M PHLP HD SCREW M16-2 X 20 538 P0504538 MOTOR PLATE 539 P0504539 MOTOR 25HP X 4P 540 PB08M HEX BOLT M6-1 X 20 541 PLW03M LOCK WASHER 6MM 542 PW03M FLAT WASHER 6MM 543 P0504543 L BRACKET 544 PW03M FLAT WASHER 6MM 545 PLW03M LOCK WASHER 6MM 546 PB08M HEX BOLT M6-1 X 20 547 P0504547 PULLEY COVER 548 PVB77 V-BELT B-77 5L770 549 P0504549 MOTOR PULLEY 550 P0504550 LOCKING SLEEVE 551 PN03M HEX NUT M8-1.25 552 PW01M FLAT WASHER 8MM 553 PLW04M LOCK WASHER 8MM 554 PB87M HEX BOLT M8-1.25 X 15 555 P0504555 PULLEY GUARD 556 PW06M FLAT WASHER 12MM 557 PLW05M LOCK WASHER 12MM 558 PB27M HEX BOLT M12-1.75 X 30 559 P0504559 RING BOLT 560 P0504560 RUBBER PAD 561 P0504561 RUBBER SEAT 562 PHTEK2 TAP SCREW #8 X 1 563 PK77M KEY 12 X 8 X 80 564 PB18M HEX BOLT M6-1 X 15 565 PLW03M LOCK WASHER 6MM 566 PW03M FLAT WASHER 6MM 567 PLW06M LOCK WASHER 10MM 568 PB01M HEX BOLT M10-1.5 X 30 569 PB09M HEX BOLT M8-1.25 X 20 570 PLW04M LOCK WASHER 8MM 571 PW01M FLAT WASHER 8MM 572 P0504572 GUARD BRACKET

501 PSB61M CAP SCREW M10-1.5 X 20 502 PLW06M LOCK WASHER 10MM 503 PW04M FLAT WASHER 10MM 504 P0504504 PUMP SEAT 505 PSB72M CAP SCREW M10-1.5 X 30 506 PLW06M LOCK WASHER 10MM 507 P0504507 OIL PUMP VHIF-40 508 P0504508 PUMP BRACKET 509 P0504509 CONNECTOR 510 P0504510 PUMP PULLEY 511 PVA33 V-BELT A-33 512 P0504512 SHAFT 513 P0504513 PULLEY BRACKET 514 P6205 BALL BEARING 6205 515 P0504515 PULLEY COVER 516 P6205 BALL BEARING 6205 517 P0504517 PULLEY COVER 518 PN01M HEX NUT M6-1.0 519 PW04M FLAT WASHER 10MM 520 PLW06M LOCK WASHER 10MM 521 PB40M HEX BOLT M10-1.5 X 15 522 PW04M FLAT WASHER 10MM 523 PLW06M LOCK WASHER 10MM 524 PSB64M CAP SCREW M10-1.5 X 25 525 PK42M KEY 6 X 6 X 30 526 PSS16M SET SCREW M8-1.25 X 10 527 PSS16M SET SCREW M8-1.25 X 10 528 PK76M KEY 6 X 6 X 60 529 PLW04M LOCK WASHER 8MM 530 PSB14M CAP SCREW M8-1.25 X 20 531 PW03M FLAT WASHER 6MM 532 PLW03M LOCK WASHER 6MM 533 PSB28M CAP SCREW M6-1.0 X 15 534 PW08M FLAT WASHER 16MM 535 PLW10M LOCK WASHER 16MM 536 PN13M HEX NUT M16-2.0

G0504 Main Motor Assembly

-60- G0504 16" Horizontal Resaw Bandsaw

G0504 Main Conveyor Assembly

637

640

625

650

639

638

636

649

632 633

634

648

635

647

631

628

630

641

646

627

629

645

626

642

643

644

624

614

618

613

617

612

622

616

615

619

623

621

620

651

603

602

601

611

605

604

608

610

609

607

606

G0504 16" Horizontal Resaw Bandsaw -61-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

627 PLW05M LOCK WASHER 12MM 628 PB102M HEX BOLT M12-1.75 X 25 629 PW04M FLAT WASHER 10MM 630 PLW06M LOCK WASHER 10MM 631 PB01M HEX BOLT M10-1.5 X 30 632 PB01M HEX BOLT M10-1.5 X 30 633 PLW06M LOCK WASHER 10MM 634 PW04M FLAT WASHER 10MM 635 PCB09M CARRIAGE BOLT M10-1.5 X 25 636 P0504636 CONVEYOR PLATEN 637 P0504637 ADJUSTABLE SCREW 638 PW04M FLAT WASHER 10MM 639 PLW06M LOCK WASHER 10MM 640 PSB72M CAP SCREW M10-1.5 X 30 641 PN02M HEX NUT M10-1.5 642 PW04M FLAT WASHER 10MM 643 PLW06M LOCK WASHER 10MM 644 PB32M HEX BOLT M10-1.5 X 25 645 PB102M HEX BOLT M12-1.75 X 25 646 PLW05M LOCK WASHER 12MM 647 PW06M FLAT WASHER 12MM 648 P0504625 FLANGE BEARING UCFL205 649 P0504649 ROLLER BRACKET 650 P0504650 FRONT ROLLER 651 P0504651 HIGH PRESSURE HYD LABEL

601 PN02M HEX NUT M10-1.5 602 PW04M FLAT WASHER 10MM 603 P0504603 CONVEYOR LOWER PLATE 604 PN33M HEX NUT M24-2 605 P0504605 ADJUSTABLE BOLT M24 X 90 606 PB01M HEX BOLT M10-1.5 X 30 607 PLW06M LOCK WASHER 10MM 608 PW04M FLAT WASHER 10MM 609 P0504609 ROLLER SEAT 610 P0504610 ROLLER 611 P0504611 ROLLER PLATE 612 PB01M HEX BOLT M10-1.5 X 30 613 PLW06M LOCK WASHER 10MM 614 PW04M FLAT WASHER 10MM 615 PB33M HEX BOLT M12-1.75 X 50 616 PLW05M LOCK WASHER 12MM 617 P0504617 3/8 HYD MOTOR OMP 80CC 618 P0504618 OIL PUMP FLANGE 619 P6008 BALL BEARING 6008 620 PK42M KEY 6 X 6 X 30 621 P0504621 REAR ROLLER BRACKET R 622 P0504622 REAR ROLLER 623 P0504623 CONVEYOR BELT 624 P0504624 REAR ROLLER BRACKET L 625 P0504625 FLANGE BEARING UCFL205 626 PW06M FLAT WASHER 12MM

G0504 Main Conveyor Assembly

-62- G0504 16" Horizontal Resaw Bandsaw

G0504 Pressure Roller and Control Panel Assembly

763

724

723

725

722

766 767

768

721

711

761

726

712

760

720

713

759

719

744

718

743

709

758

746

745

727

762

717

770

715

757

716

742

728

756

729

741

755

730

731

747

771

764

753

751

754

752

750

748

749

740

739

738

735

737

732

733

734

736

710

708

707

714

705

769

706

704

703

765

701

702

G0504 16" Horizontal Resaw Bandsaw -63-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

737 PB74M HEX BOLT M10-1.5 X 20 738 PB01M HEX BOLT M10-1.5 X 30 739 PLW06M LOCK WASHER 10MM 740 PW04M FLAT WASHER 10MM 741 PN02M HEX NUT M10-1.5 742 P0504742 FRONT PRESSURE PLATE 743 PLW05M LOCK WASHER 12MM 744 PB49M HEX BOLT M12-1.75 X 20 745 PN02M HEX NUT M10-1.5 746 PB31M HEX BOLT M10-1.5 X 40 747 P0504747 PRESSURE ROLLER WHEEL 748 P0504748 COLLAR 749 P0504749 ROLLER SHAFT 750 PB01M HEX BOLT M10-1.5 X 30 751 PLW06M LOCK WASHER 10MM 752 PW04M FLAT WASHER 10MM 753 P0504753 REAR ROLLER BRACKET 754 P0504754 REAR UPPER SHAFT 755 PB49M HEX BOLT M12-1.75 X 20 756 PLW05M LOCK WASHER 12MM 757 P0504757 REAR PRESSURE PLATE 758 P0504758 COLLAR 759 PW06M FLAT WASHER 12MM 760 PLW05M LOCK WASHER 12MM 761 PN09M HEX NUT M12-1.75 762 PSS30M SET SCREW M10-1.5 X 10 763 P0504763 COLLAR 764 P0504764 ROLLER SHAFT 765 PLABEL-27 CONVERSION CHART LABEL 766 PLABEL-11 SAFETY GLASSES LABEL 767 PLABEL-31 CONVEYOR/CLOTHING LABEL 768 PLABEL-32 DUST MASK LABEL 769 PLABEL-12 READ MANUAL LABEL 770 P0504770 DANGER LABEL 771 P0504771 HAND NEAR ROLLERS LABEL

701 P0504701 CONTROL BOX 702 PB09M HEX BOLT M8-1.25 X 20 703 PLW04M LOCK WASHER 8MM 704 PW01M FLAT WASHER 8MM 705 P0504705 CONTROL PANEL 706 PS38M PHLP HD SCR M4-.7 X 10 707 PSB63M CAP SCREW M12-1.75 X 60 708 PW06M FLAT WASHER 12MM 709 P0504709 SHOCK ABSORBER 710 PN09M HEX NUT M12-1.75 711 PN02M HEX NUT M10-1.5 712 PLW06M LOCK WASHER 10MM 713 P0504713 CUSHION LOWER BRACKET 714 PSB101M CAP SCREW M12-1.75 X 90 715 PW06M FLAT WASHER 12MM 716 P0504716 COLLAR 717 PN09M HEX NUT M12-1.75 718 PN09M HEX NUT M12-1.75 719 PLW05M LOCK WASHER 12MM 720 PW06M FLAT WASHER 12MM 721 P0504721 PRESS ROLLER SUPPORT 722 PW04M FLAT WASHER 10MM 723 PLW06M LOCK WASHER 10MM 724 PB32M HEX BOLT M10-1.5 X 25 725 PB101M HEX BOLT M12-1.75 X 40 726 P0504625 FLANGE BEARING UCFL205 727 P0504727 UPPER SHAFT 728 PN03M HEX NUT M8-1.25 729 PN02M HEX NUT M10-1.5 730 P0504730 PANEL BRACKET 731 P0504731 PRESS ROLLER SUPPORT 732 PW04M FLAT WASHER 10MM 733 PLW06M LOCK WASHER 10MM 734 PB01M HEX BOLT M10-1.5 X 30 735 PW04M FLAT WASHER 10MM 736 PLW06M LOCK WASHER 10MM

G0504 Pressure Roller and Control Panel Assembly

-64- G0504 16" Horizontal Resaw Bandsaw

G0504 Return Conveyor Assembly

818

817

816

815

819

820

814

813

827

830

840

829

828

825

839

821

822

823

824

838

837

836

831

835

834

832

826

833

812

811

810

809

808

807

806

805

803

802

801

804

G0504 16" Horizontal Resaw Bandsaw -65-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

821 PW04M FLAT WASHER 10MM 822 PB01M HEX BOLT M10-1.5 X 30 823 PLW06M LOCK WASHER 10MM 824 PW04M FLAT WASHER 10MM 825 PCB09M CARRIAGE BOLT M10-1.25 X 25 826 P0504826 CONVEYOR TABLE 827 P0504827 ADJUSTMENT BOLT 828 PW04M FLAT WASHER 10MM 829 PLW06M LOCK WASHER 10MM 830 PSB72M CAP SCREW M10-1.5 X 30 831 PN02M HEX NUT M10-1.5 832 PW04M FLAT WASHER 10MM 833 PLW06M LOCK WASHER 10MM 834 PB32M HEX BOLT M10-1.5 X 25 835 PB102M HEX BOLT M12-1.75 X 25 836 PLW05M LOCK WASHER 12MM 837 PW06M FLAT WASHER 12MM 838 P0504625 FLANGE BEARING UCFL205 839 P0504649 FRONT ROLLER BRACKET 840 P0504840 FRONT ROLLER

801 PN02M HEX NUT M10-1.5 802 PW04M FLAT WASHER 10MM 803 P0504803 CONVEYOR LOWER PLATE 804 P0504804 BUSHING 805 PB33M HEX BOLT M12-1.75 X 50 806 PLW05M LOCK WASHER 12MM 807 P0504617 3/8 HYD MOTOR OMP 80CC 808 P0504618 OIL PUMP FLANGE 809 P6008 BALL BEARING 6008 810 PK42M KEY 6 X 6 X 30 811 P0504621 REAR ROLLER BRACKET-R 812 P0504812 REAR ROLLER 813 P0504813 CONVEYOR BELT 814 P0504624 REAR ROLLER BRACKET-L 815 P0504625 FLANGE BEARING UCFL205 816 PW06M FLAT WASHER 12MM 817 PLW05M LOCK WASHER 12MM 818 PB102M HEX BOLT M12-1.75 X 25 819 PB01M HEX BOLT M10-1.5 X 30 820 PLW06M LOCK WASHER 10MM

G0504 Return Conveyor Assembly

-66- G0504 16" Horizontal Resaw Bandsaw

G0504 Electrical Components

10119867

Don't

change

°°°

° 13

° 14

906

°°

543

x2 x1

3x49

°17°18°°

°°°°°°°°°°

° X2

901

MOTOR/START

MEMORY

DOWN/LIMIT SWITCH

907

COM NC

902

EMG

STOP

°°

903 904

° 14

909

908

°°

DOWN

POWER ON

UP/LIMIT SWITCH

COM

MOTOR/OFF

910

905

911

POWER SOURCE

AMP

DOOR/LS

COM

912

OFF

918

POWER GROUND

CT 75/5A

25HP/MOTOR

CN - 50

RH - 65/55A

FOR 220V

912A

° °

CN - 11

°° °

913

220V

440V

200V

CN - 11

915

920

917

° °

RH-10/1A

5A FUSE

°°°

919

RH - 35/30A

FOR 440V

921

916

179618

G0504 16" Horizontal Resaw Bandsaw -67-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

912 P0504912 MAG START HKO-50/10HP/30A 912A P0504912A CONTACTOR CN-50 913 P0504913 CONTACTOR CN-11 915 P0504915 TRANSFORMER 200VA 916 P0504916 FUSE TERMINAL 917 P0504917 ELECTRIC SET 10A/1P 918 P0504918 DOOR/MICRO SWITCH 919 P0504919 440V CONVERSION KIT 920 P0504920 220V OVR-RELAY RH - 65/55A 921 P0504921 OVR-RELAY RH-10/1A

901 P0504901 DIGITAL DISPLAY FPC-525/IN. 902 P0504902 MEMORY BUTTON 903 P0504903 EMG BUTTON DIA.30 1B 904 P0504904 ON BUTTON DIA.30 1A 905 P0504905 UP/LIMIT SWITCH DIA.30 906 P0504906 UP BUTTON DIA.30 907 P0504907 MOTOR START/GREEN DIA.30 908 P0504908 DOWN/LIMIT SWITCH DIA.30 909 P0504909 DOWN BUTTON DIA.30 910 P0504910 MOTOR STOP/RED DIA.30 911 P0504911 SWITCH NFB 3-PH 75A

G0504 Electrical Components

-68- G0504 16" Horizontal Resaw Bandsaw

G0504 Hydraulic System Components

980

956963

978

977

978

964

965 966

981

977

979

962

961

981

976

955

960

951952953

954

966

977

957

970

967

968

969

988

981

982

987

986

980

985

983

975

974

992

977

971

993

972

994

984

959

989

989-1

991

954

958

973

973-1

990

990-1

G0504 16" Horizontal Resaw Bandsaw -69-

REF PART # DESCRIPTIONREF PART # DESCRIPTION

974 P0504974 OIL LEVEL 975 P0504975 OIL BOX 80L 976 P0504976 HYDRAULIC JACK 977 P0504977 MALE ELBOW 3/8T X 3/8H 90˚ 978 P0504978 MALE ELBOW 3/8T X 3/8H 45˚ 979 P0504979 MALE ELBOW 1/4T X 3/8H 980 P0504980 MALE ELBOW 3/4T X 1/2H 90˚ 981 P0504981 MALE ELBOW 1/2T X 3/8H 90˚ 982 P0504982 FEMALE 4-WAY 1/2T X 4 983 P0504983 MALE 3-WAY 3/8T X 3/8H X 3/8H 984 P0504984 MALE ELBOW 3/4T X 1/2H 985 P0504985 MALE ELBOW 1/2T X 3/8H 986 P0504986 FILTER CANISTER 987 P0504987 CAP 988 PFB06M FLANGE BOLT M6-1.0 X 20 989 P0504989 FILLER CAP THREAD PIECE 989-1 P0504989-1 THREAD PIECE GASKET 990 P0504990 SQUARE PLATE 990-1 P0504990-1 SQUARE PLATE GASKET 991 P0504991 PLASTIC FILL SCREEN 992 P0504992 TANK PICKUP SCREEN 993 P0504993 TANK SCREEN NIPPLE 994 P0504994 ELBOW 1-1/4 X 3/4

951 P0504951 HYDRAULIC AIR CYLINDER 952 P0504952 PRESSURE GAUGE 953 P0504953 3/8 HYDRAULIC HOSE 954 P0504807 3/8 HYD MOTOR OMP 80CC 955 P0504955 3/8 HYDRAULIC HOSE 956 P0504956 SPEED CONTROL VALVE 3/8 957 P0504957 3/8 HYDRAULIC HOSE 958 P0504958 STOP HYDRAULIC OIL VALVE 959 P0504959 HYDRAULIC HOSE 960 P0504960 3/8 HYDRAULIC HOSE 961 P0504961 3/8 HYDRAULIC HOSE 962 P0504962 3/8 HYDRAULIC HOSE 963 P0504963 3/8 HYDRAULIC VALVE 964 P0504964 3/8 HYDRAULIC HOSE 965 P0504965 HYDRAULIC PUMP VP40 966 P0504966 HYDRAULIC HOSE 967 P0504967 1/2 HYDRAULIC HOSE 968 P0504968 3/8 HYDRAULIC HOSE 969 P0504969 3/8 HYDRAULIC HOSE 970 P0504970 FILTER KIT (FILTER + ORINGS) 971 P0504971 PRESSURE GAUGE 972 P0504972 VALVE 973 P0504973 LID 973-1 P0504973-1 LID GASKET

G0504 Hydraulic System Components

-70- G0504 16" Horizontal Resaw Bandsaw

Troubleshooting

Motor will not start. 1. Low voltage. 1. Check power line for proper voltage.

2. Open circuit in motor or loose 2. Inspect all lead connections on motor for loose or open

connections. connections.

Motor will not start; fuses or circuit 1. Short circuit in line cord or plug. 1. Repair or replace cord or plug for damaged insulation and breakers blow. shorted wires.

2. Short circuit in motor or loose 2. Repair or replace all connections on motor for loose or

connections. shorted terminals or worn insulation.

3. Circuit or motor overloaded. 3. Reduce amperage load on circuit or motor.

Motor fails to develop full power 1. Power line overloaded with lights, 1. Reduce load on power line. (power output of motor decreases appliances, and other motors. rapidly with decrease in voltage at 2. Undersized wires or circuits too long. 2. Increase wire sizes or reduce length of wire. motor terminals). 3. General overloading of power 3. Request a power check from the power company.

company facilities.

Motor overheats. 1. Motor overloaded. 1. Reduce load on motor.

2. Air circulation through the motor 2. Clean out motor to provide normal air circulation.

restricted.

Motor stalls (resulting in blown 1. Short circuit in motor or loose 1. Repair or replace connections on motor for loose or short fuses or tripped circuit). connections. ed terminals or worn insulation.

2. Low voltage. 2 Correct the low voltage conditions.

3. Incorrect fuses or circuit breakers in 3. Install correct fuses or circuit breakers.

power line.

4. Motor overloaded. 4. Reduce load on motor.

Machine slows when operating. Applying too much pressure to Feed workpiece slower.

workpiece.

Blade does not run evenly on 1. Blade support bearings set incorrectly. 1. Adjust blade support bearings. wheels. 2. Wheels are not coplanar. 2. Call Grizzly Service Department (570) 546-9663.

Blade does not cut evenly. 1. Blade is not properly tensioned. 1. Adjust blade tension.

2. Wheels are not coplanar. 2. Call Grizzly Service Department (570) 546-9663.

3. Tooth set is uneven. 3. Replace blade.

4. Teeth are sharper on one side than 4. Replace blade.

the other.

Blade slows when cutting. Blade 1. V-belt loose. 1. Tighten V-belt. makes a squealing noise, 2. V-belt worn out. 2. Replace V-belt. especially on start-up.

Ticking sound when the saw Blade weld contacting guide blocks or Use the Model G2516 Stone to smooth the blade weld. is running. support bearing.

Hydraulic pump is noisy or hydraulic 1. Pump is restricted. 1. Inspect and clean breather cap, filter, and filler screen. system operates erratically. 2. Filter is clogged. 2. Perform minor service. See page 33.

3. Tank screen is clogged. 3. Perform major service. See page 35.

4. Damaged hydraulic pump or motor. 4. Replace pump or motor. See hydraulic specialist.

Symptom Possible Cause Possible Solution

G0504 16" Horizontal Resaw Bandsaw -71-

G0504 Wiring Diagram

-72- G0504 16" Horizontal Resaw Bandsaw

G0504 Wiring Diagram

G0504 16" Horizontal Resaw Bandsaw -73-

G0504 Wiring Diagram

-74- G0504 16" Horizontal Resaw Bandsaw

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.

To take advantage of 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.

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.

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 AND RETURNS

CUT ALONG DOTTED LINE

___Other__________________________________________________

9. How many of your woodworking machines are Grizzly? _____________

10. Which benchtop tools do you own? Check all that apply.

___1" x 42" Belt Sander ___6" - 8" Grinder ___5" - 8" Drill Press ___Mini Lathe ___8" Table Saw ___10" - 12" Thickness Planer ___8" - 10" Bandsaw ___Scroll Saw ___Disc⁄Belt Sander ___Spindle⁄Belt Sander ___Mini Jointer ___Other__________________________________________________

11. How many of the machines checked above are Grizzly? ____________

12. Which portable⁄hand held power tools do you own? Check all that apply.

___________________________________________________________

13. What machines⁄supplies would you like Grizzly Industrial to carry?

___________________________________________________________

14. What new accessories would you like Grizzly Industrial to carry?

___Builders Hardware ___Hand Tools ___Fasteners ___Wood Components ___Other__________________________________________________

15. What other companies do you purchase your tools and supplies from? __________________________________________________________ __________________________________________________________

16. Do you think your purchase represents good value?

___Yes ___No

17. Would you recommend Grizzly Industrial to a friend?

___Yes ___No

18. Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than three times.

___Yes ___No

19. Comments:__________________________________________________

__________________________________________________________

___________________________________________________________

1. How did you learn about us?

___Advertisement ___Friend ___Catalog ___Card Deck ___World Wide Web

___Other__________________________________________________

2. Which of the following magazines do you subscribe to.

___American Woodworker ___Practical Homeowner ___Cabinetmaker ___Shop Notes ___Family Handyman ___Today’s Homeowner ___Fine Homebuilding ___WOOD ___Fine Woodworking ___Wooden Boat ___Home Handyman ___Woodshop News ___Journal of Light Construction ___Woodsmith ___Old House Journal ___Woodwork ___Popular Mechanics ___Woodworker ___Popular Science ___Woodworker’s Journal ___Popular Woodworking ___Workbench ___Other__________________________________________________

3. Which of the following woodworking⁄remodeling shows do you watch?

___Backyard America ___The New Yankee Workshop ___Home Time ___This Old House ___The American Woodworker ___Woodwright’s Shop ___Other__________________________________________________

4. What is your annual household income?

___$20,000-$29,999 ___$60,000-$69,999 ___$30,000-$39,999 ___$70,000-$79,999 ___$40,000-$49,999 ___$80,000-$89,999 ___$50,000-$59,999 ___$90,000 +

5. What is your age group?

___20-29 ___50-59 ___30-39 ___60-69 ___40-49 ___70 +

6. How long have you been a woodworker?

___0 - 2 Years ___8 - 20 Years ___2 - 8 Years ___20+ Years

7. How would you rank your woodworking skills?

___Simple ___Advanced ___Intermediate ___Master Craftsman

8. What stationary woodworking tools do you own? Check all that apply.

___Air Compressor ___Panel Saw ___Band Saw ___Planer ___Drill Press ___Power Feeder ___Drum Sander ___Radial Arm Saw ___Dust Collector ___Shaper ___Horizontal Boring Machine ___Spindle Sander ___Jointer ___Table Saw ___Lathe ___Vacuum Veneer Press ___Mortiser ___Wide Belt Sander

Name ____________________________________________________________________________________ Street ____________________________________________________________________________________ City ______________________________________________________________State________Zip_________ Phone Number_______________________E-Mail_______________________FAX________________________

MODEL: G0504 16" Resaw Bandsaw Serial #______________________ Order _______________________

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