Southbend SB1017 User Manual

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5" x 6" HORIZONTAL/VERTICAL

BANDSAW

MODEL SB1017

OWNER'S MANUAL

Hundreds of Thousands of Lathes Sold With a Tradition of Quality Since 1906!

Page 2

For your convenience, any updates to this manual will be available to download free of charge through our website at:

www.southbendlathe.com

Scope of Manual

This manual helps the reader understand the machine, how to prepare it for operation, how to control it during operation, and how to keep it in good working condition. We assume the reader has a basic understanding of how to operate this type of machine, but that the reader is not familiar with the controls and adjustments of this specific model. As with all machinery of this nature, learning the nuances of operation is a process that happens through training and experience. If you are not an experienced operator of this type of machinery, read through this entire manual, then learn more from an experienced operator, schooling, or research before attempting operations. Following this advice will help you avoid serious personal injury and get the best results from your work.

We've made every effort to be accurate when documenting this machine. However, errors sometimes happen or the machine design changes after the documentation process—so the manual may not exactly match your machine. If a difference between the manual and machine leaves you in doubt, contact our customer service for clarification.

We highly value customer feedback on our manuals. If you have a moment, please share your experience using this manual. What did you like about it? Is there anything you would change to make it better? Did it meet your expectations for clarity, professionalism, and ease-of-use?

South Bend Lathe, Inc.

/O Technical Documentation Manager P.O. Box 2027 Bellingham, WA 98227 Email: manuals@southbendlathe.com

Manual Feedback

Updates

Customer Service

We stand behind our machines. If you have any service questions, parts requests or general questions about the machine, feel free to contact us.

South Bend Lathe Co. P.O. Box 2027 Bellingham, WA 98227 Phone: (360) 734-1540 Parts Department: (417) 886-2954 Fax: (360) 676-1075 (International) Fax: (360) 734-1639 (USA Only) Email: cs@southbendlathe.com

Page 3

Table of Contents

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

About This Machine .............................................2

Capabilities ......................................................... 2

Features .............................................................. 2

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

Machine Speciﬁcations ........................................ 4

SAFETY ................................................................................6

Understanding Risks of Machinery .................... 6

Basic Machine Safety ..........................................6

Additional Metal Bandsaw Safety ...................... 8

PREPARATION .................................................................9

Preparation Overview ..........................................9

Required for Setup ............................................... 9

Power Supply Requirements ............................... 9

Availability ..........................................................9

Full-Load Current Rating .................................... 9

Circuit Information ............................................10

Circuit Requirements for 110V ...........................10

Circuit Requirements for 220V ...........................10

Grounding Requirements ................................... 10

Extension Cords ................................................11

Unpacking .......................................................... 12

Inventory ............................................................12

Assembly ............................................................13

Cleaning & Protecting ....................................... 16

Location ..............................................................17

Physical Environment ........................................17

Electrical Installation ........................................ 17

Lighting ............................................................17

Weight Load ......................................................17

Space Allocation ................................................17

Power Connection ..............................................18

Test Run ............................................................. 18

Inspections & Adjustments ............................... 18

OPERATION ....................................................................19

Operation Overview ........................................... 19

Controls .............................................................. 20

Blade Selection ...................................................21

Blade Terminology .............................................21

Blade Length ..................................................... 21

Blade Width ......................................................21

Tooth Set ...........................................................22

Tooth Type ........................................................ 22

Blade Pitch (TPI) ...............................................23

Blade Changes ...................................................24

Blade Tension .....................................................25

Blade Breakage .................................................. 25

Blade Care & Break-In ...................................... 26

Blade Care ........................................................26

Blade Break-In ..................................................26

Blade Speed ........................................................ 26

Blade Speed Chart .............................................27

Chip Inspection Chart .......................................27

Downfeed Pressure ............................................ 28

Downfeed Rate ................................................... 28

Work Stop ........................................................... 28

Vise ..................................................................... 29

Blade Guide ........................................................ 30

Vertical Cutting ................................................. 30

Operation Tips ................................................... 31

Horizontal Cutting.............................................31

Vertical Cutting .................................................31

ACCESSORIES ..............................................................32

Accessories .........................................................32

MAINTENANCE ............................................................. 33

Maintenance Schedule .......................................33

Cleaning .............................................................33

Lubrication ......................................................... 33

Gearbox .............................................................33

V-Belt Replacement ........................................... 34

Machine Storage ................................................ 34

Downfeed Stop Bolt ...........................................35

Blade Tracking ................................................... 35

Blade Guide Bearings ........................................ 36

Squaring Blade ..................................................37

Auto-OFF Tab .................................................... 37

TROUBLESHOOTING .................................................38

ELECTRICAL ................................................................... 41

Electrical Safety Instructions ...........................41

220V Conversion ................................................42

Wiring Diagram ................................................. 43

PARTS................................................................................44

Table ...................................................................44

Cabinet Stand .................................................... 45

Head ...................................................................46

Motor & Blade Guides ....................................... 48

Switch .................................................................50

Machine Labels ..................................................51

WARRANTY & RETURNS .......................................... 53

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Model SB1017

INTRODUCTION

About This Machine

For Machines Mfg. Since 8 /09

Capabilities

This metal cutting bandsaw uses a gravity-fed blade to make straight cuts through workpieces that are clamped in a vise. Since the workpiece is secured and remains stationary while the blade feeds automatically, accuracy and operator safety are maximized.

The vise on the Model SB1017 is capable of holding rectangular stock up to 5" x 6" and round stock up to 5".

After a cut is complete, the OFF switch is triggered and the motor automatically turns off.

Features

In addition to its capabilities, the Model SB1017 has several features to increase versatility and efﬁciency.

The vise can be rotated to perform angled cuts up to 45° while three blade speeds ensure that the proper cutting rate is available for a variety of workpiece sizes and materials.

Both the downfeed rate and pressure are adjustable for ﬁne-tuning each cutting operation and an adjustable auto-OFF power switch maximizes safety and minimizes energy use by turning the machine off at the end of every cut.

A storage compartment in the cabinet base provides a convenient location for keeping spare blades or other accessories and the transport handle makes moving the machine easy.

Finally, the cast-aluminum knobs and belt cover proudly bear the legendary South Bend name.

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For Machines Mfg. Since 8 /09 Model SB1017

INTRODUCTION

Identiﬁcation

Blade Tension

Knob

Switch

Auto-Off

Tab

ON/OFF

Switch

Guide Post

Knob

Blade

Belt Cover

Downfeed

Stop Bolt

Work Stop

Motor

Downfeed

Rate Adjust

Knob

Downfeed

Ram

Vise

Jaw

Feed

Pressure

Handle

Vise Jaw

Handwheel

Front View

Locking Pin

Leveling Foot

Figure 1. Identification.

Serious personal injury could occur if you connect the machine to power before completing the setup process. DO NOT connect power until instructed to do so later in this manual.

Head

Cabinet Access

Door

Untrained users have an increased risk of seriously injuring themselves with this machine. Do not operate this machine until you have understood this entire manual and received proper training.

Transport

Handle

Rear View

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Model SB1017

5" x 6" Horizontal/Vertical Bandsaw

Product Dimensions:

Weight .......................................................................................................................................................................... 166 lbs.

Length/Width/Height ............................................................................................................................. 38

⁄4" x 173⁄4" x 391⁄2"

Foot Print (Length/Width) ...................................................................................................................................38

⁄4" x 173⁄4"

Space Required for Full Range of Movement (Length/Width/Height) .......................................................... 80" x 55" x 78"

Shipping Dimensions:

Machine

Type ...................................................................................................................................................................... Carton

Weight ..................................................................................................................................................................170 lbs.

Length/Width/Height .............................................................................................................................. 42" x 17" x 16"

Stand

Type ...................................................................................................................................................................... Carton

Weight ....................................................................................................................................................................47 lbs.

Length/Width/Height .............................................................................................................................. 17" x 13" x 23"

Electrical:

Required Power Source .......................................................................................................110V/220V, Single-Phase, 60 Hz

Switch .................................................................................................................................................. Toggle ON/OFF Switch

Switch Voltage .................................................................................................................................................................. 110V

Cord Length ........................................................................................................................................................................ 6 ft.

Cord Gauge .................................................................................................................................................................18 gauge

Recommended Circuit Size ..........................................................................................................................................15 Amp

Plug Included .......................................................................................................................................................................Yes

Motors:

Main

Type ............................................................................................................................TEFC Capacitor Start Induction

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

⁄2 HP

Voltage ............................................................................................................................................................110V/220V

Phase .......................................................................................................................................................... Single-Phase

Amps ................................................................................................................................................................... 8.6/4.3A

Speed ............................................................................................................................................................... 1725 RPM

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

Number Of Speeds ......................................................................................................................................................... 1

Pre-Wired ................................................................................................................................................................ 110V

Power Transfer .........................................................................................................................................V-Belt & Gear

Bearings ................................................................................................................... Shielded and Permanently Sealed

P.O. Box 2027, Bellingham, WA 98227 U.S.A.

PHONE: (360) 734-1540 • © South Bend Lathe Co.

www.southbendlathe.com

Machine Speciﬁcations

INTRODUCTION

For Machines Mfg. Since 8 /09

Machine Speciﬁcations

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Page 7

For Machines Mfg. Since 8 /09 Model SB1017

Main Specifications:

Operation Information

Head Swivel..........................................................................................................................................................45 deg.

Blade Speeds ...................................................................................................................................... 80, 120, 200 FPM

Std. Blade Length ....................................................................................................................................................64

⁄2"

Blade Size Range .........................................................................................................................................................

⁄2"

Cutting Capacities

Angle Cuts ............................................................................................................................................................ 45 deg.

Vise Jaw Depth ......................................................................................................................................................... 6

⁄8"

Vise Jaw Height ........................................................................................................................................................ 2

⁄8"

Max. Capacity Rect. Height At 90D ........................................................................................................................... 5"

Max. Capacity Rect. Width At 90D ............................................................................................................................ 6"

Max. Capacity Rnd. At 90D ........................................................................................................................................ 5"

Max. Capacity Rect. Height At 45D ........................................................................................................................... 3"

Max. Capacity Rect. Width At 45D ......................................................................................................................... 4

⁄2"

Max. Capacity Rnd. At 45D ........................................................................................................................................ 3"

Construction

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

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

Body Construction ...........................................................................................................................................Cast Iron

Base Construction ............................................................................................................................................Cast Iron

Stand Construction ................................................................................................................................................. Steel

Tire Material .......................................................................................................................................Rubber and Steel

Other

Wheel Size .................................................................................................................................................................... 5"

Blade Guides Upper ...................................................................................................................................................Yes

Blade Guides Lower ...................................................................................................................................................Yes

Table Info

Floor to Cutting Area Height ................................................................................................................................. 25

⁄2"

Other Specifications:

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

Country Of Origin ........................................................................................................................................................ Taiwan

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

Serial Number Location .................................................................................................................. ID Label on Body Frame

Customer Setup and Cleaning Time .................................................................................................. Approximately 1 Hour

Features:

Heavy-Duty One-Piece Steel Stand Conveniently Located ON/OFF Toggle Switch Adjustable Hydraulic Down Feed Cast Iron Handwheel with Chromed Handle Die Cast South Bend Star Knobs Die Cast South Bend Belt Guard Built-In Storage Cabinet Leveling Feet and Wheels to Ease Mobility Work Stop for Horizontal Cuts Satin Chromed Handle Bar

INTRODUCTION

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Page 8

Model SB1017

Operating all machinery and machining equipment can be dangerous or relatively safe depending on how it is installed and maintained, and the operator's experience, common sense, risk awareness, working conditions, and use of personal protective equipment (safety glasses, respirators, etc.).

The owner of this machinery or equipment is ultimately responsible for its safe use. This responsibility includes proper installation in a safe environment, personnel training and usage authorization, regular inspection and maintenance, manual availability and comprehension, application of safety devices, integrity of cutting tools or accessories, and the usage of approved personal protective equipment by all operators and bystanders.

The manufacturer of this machinery or equipment will not be held liable for injury or property damage from negligence, improper training, machine modiﬁcations, or misuse. Failure to read, understand, and follow the manual and safety labels may result in serious personal injury, including amputation, broken bones, electrocution, or death.

The signals used in this manual to identify hazard levels are deﬁned as follows:

Death or catastrophic harm WILL occur.

Moderate injury or ﬁre MAY occur.

Death or catastrophic harm COULD occur.

Machine or property damage may occur.

1. Owner’s Manual: All machinery and

machining equipment presents serious injury hazards to untrained users. To reduce the risk of injury, anyone who uses THIS item MUST read and understand this entire manual before starting.

2. Personal Protective Equipment:

Operating

or servicing this item may expose the user to ﬂying debris, dust, smoke, dangerous chemicals, or loud noises. These hazards can result in eye injury, blindness, longterm respiratory damage, poisoning, cancer, reproductive harm or hearing loss. Reduce your risks from these hazards by wearing approved eye protection, respirator, gloves, or hearing protection.

3. Trained/Supervised Operators Only:

Untrained users can seriously injure themselves or bystanders. Only allow trained and properly supervised personnel to operate this item. Make sure safe operation instructions are clearly understood. If electrically powered, use padlocks and master switches, and remove start switch keys to prevent unauthorized use or accidental starting.

4. Guards/Covers:

Accidental contact with

moving parts during operation may cause severe entanglement, impact, cutting, or crushing injuries. Reduce this risk by keeping any included guards/covers/doors installed, fully functional, and positioned for maximum protection.

SAFETY

For Machines Mfg. Since 8 /09

Understanding Risks of Machinery

Basic Machine Safety

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For Machines Mfg. Since 8 /09 Model SB1017

5. Entanglement: Loose clothing, gloves,

neckties, jewelry or long hair may get caught in moving parts, causing entanglement, amputation, crushing, or strangulation. Reduce this risk by removing/securing these items so they cannot contact moving parts.

6. Mental Alertness: Operating this item

with reduced mental alertness increases the risk of accidental injury. Do not let a temporary influence or distraction lead to a permanent disability! Never operate when under the influence of drugs/alcohol, when tired, or otherwise distracted.

7. Safe Environment:

Operating electrically

powered equipment in a wet environment may result in electrocution; operating near highly ﬂammable materials may result in a ﬁre or explosion. Only operate this item in a dry location that is free from ﬂammable materials.

8. Electrical Connection: With electically

powered equipment, improper connections to the power source may result in electrocution or fire. Always adhere to all electrical requirements and applicable codes when connecting to the power source. Have all work inspected by a qualified electrician to minimize risk.

9. Disconnect Power: Adjusting or servicing

electrically powered equipment while it is connected to the power source greatly increases the risk of injury from accidental startup. Always disconnect power BEFORE any service or adjustments, including changing blades or other tooling.

10. Secure Workpiece/Tooling:

Loose

workpieces, cutting tools, or rotating spindles can become dangerous projectiles if not secured or if they hit another object during operation. Reduce the risk of this hazard by verifying that all fastening devices are properly secured and items attached to spindles have enough clearance to safely rotate.

11. Chuck Keys or Adjusting Tools:

Tools used

to adjust spindles, chucks, or any moving/ rotating parts will become dangerous projectiles if left in place when the machine is started. Reduce this risk by developing the habit of always removing these tools immediately after using them.

12. Work Area:

Clutter and dark shadows

increase the risks of accidental injury. Only operate this item in a clean, nonglaring, and well-lighted work area.

13. Properly Functioning Equipment:

Poorly

maintained, damaged, or malfunctioning equipment has higher risks of causing serious personal injury compared to those that are properly maintained. To reduce this risk, always maintain this item to the highest standards and promptly repair/service a damaged or malfunctioning component. Always follow the maintenance instructions included in this documentation.

14. Unattended Operation:

Electrically

powered equipment that is left unattended while running cannot be controlled and is dangerous to bystanders. Always turn the power OFF before walking away.

15. Health Hazards: Certain cutting fluids

and lubricants, or dust/smoke created when cutting, may contain chemicals known to the State of California to cause cancer, respiratory problems, birth defects, or other reproductive harm. Minimize exposure to these chemicals by wearing approved personal protective equipment and operating in a well ventilated area.

16. Difﬁcult Operations:

Attempting

difficult operations with which you are unfamiliar increases the risk of injury. If you experience difficulties performing the intended operation, STOP! Seek an alternative method to accomplish the same task, ask a qualified expert how the operation should be performed, or contact our Technical Support for assistance.

SAFETY

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Page 10

Model SB1017

SAFETY

Additional Metal Bandsaw Safety

For Machines Mfg. Since 8 /09

1. Blade Condition. A dull or damaged

blade can break apart during operation, increasing the risk of operator injury. Do not operate with a dull, cracked or badly worn blade. Inspect the blade for cracks or missing teeth before each use.

2. Hand Placement. Hands could be cut

by the blade or crushed when lowering the headstock. Never position ﬁngers or thumbs in line with the cut or under the headstock while it is moving.

3. Blade Guard. Hands and ﬁngers can

easily be cut by the bandsaw blade. To reduce the risk of laceration injuries, do not operate this bandsaw without the blade guard in place.

4. Starting Position. To reduce the

likelihood of blade breakage and possible entanglement, never turn the saw ON with the blade resting on the workpiece.

5. Blade Replacement. The blade can

only make a safe and efﬁcient cut if the teeth are facing the workpiece. When replacing blades, make sure the teeth face toward the workpiece. Wear gloves to protect hands and safety glasses to protect eyes.

6. Workpiece Handling. A shifting workpiece

can result in impact or laceration injuries. To reduce the risk of injury, always securely clamp the workpiece in the vise and use additional support ﬁxtures if needed. Never hold the workpiece with your hands during a cut. Flag long pieces to reduce the risk of tripping over them.

7. Power Interruption. Unplug the machine

and turn the power switch OFF after a power interruption. If left plugged in and turned ON, this machine will start up when power is restored, resulting in possible entanglement, laceration, or amputation hazards.

8. Hot Surfaces/Sharp Edges. Due to the

cutting process, a freshly cut workpiece, chips, and some machine components can be hot enough to burn you and sharp enough to cut you. Allow components to cool and use safe handling methods to reduce the risk of these injuries.

9. Moving Blade. A moving bandsaw blade

presents a serious risk for laceration or amputation injuries. Always allow the blade to come to a complete stop before mounting or repositioning a workpiece in the vise. Never touch a moving blade.

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Page 11

For Machines Mfg. Since 8 /09 Model SB1017

Before installing the machine, consider the availability and proximity of the required power supply circuit. If an existing circuit does not meet the requirements for this machine, a new circuit must be installed.

To minimize the risk of electrocution, fire, or equipment damage, installation work and electrical wiring must be done by a qualified electrician in accordance with all applicable codes and standards.

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

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

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

PREPARATION

Preparation Overview

PREPARATION

Power Supply

The purpose of the preparation section is to help you prepare your machine for operation. The list below outlines the basic process to follow to prepare your machine for operation. Specific steps for each of these points will be covered in detail later in this section.

The typical preparation process is as follows:

1. Unpack the machine and inventory the

contents of the carton.

2. Clean the machine and its components.

3. Make any necessary adjustments or

inspections to ensure the machine is ready for operation.

4. Connect the machine to the power source.

5. Test run the machine to make sure it

functions properly and is ready for operation.

Required for Setup

The items listed below are required to successfully set up and prepare this machine for operation.

Requirements

Availability

Electrocution or fire may occur if machine is not correctly grounded and attached to the power supply. Use a qualified electrician to ensure a safe power connection.

Full-Load Current Rating

For Power Connection

• Apowersourcethatmeetstheminimum

circuit requirements for this machine. (Refer to the Power Supply Requirements section for details.)

• Aqualifiedelectriciantoensureasafeand

code-compliant connection to the power source.

Full-Load Rating at 110V .................. 8.6 Amps

Full-Load Rating at 220V .................. 4.3 Amps

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Page 12

Model SB1017

This machine is prewired to operate on a 110V power supply circuit that has a verified ground and meets the following requirements:

For your own safety and protection of property, consult a qualiﬁed electrician if you are unsure about wiring practices or electrical codes in your area.

Note: The circuit requirements listed in this manual apply to a dedicated circuit—where only one machine will be running at a time. If this machine will be connected to a shared circuit where multiple machines will be running at the same time, consult a qualified electrician to ensure that the circuit is properly sized for safe operation.

A power supply circuit includes all electrical equipment between the main breaker box or fuse panel in your building and the incoming power connections inside the machine. This circuit must be safely sized to handle the full-load current that may be drawn from the machine for an extended period of time.

This machine can be converted to operate on a 220V power supply. To do this, follow the Voltage Conversion instructions included in this manual. The intended 220V circuit must have a verified ground and meet the following requirements:

In the event of certain types of malfunctions or breakdowns, grounding provides a path of least resistance for electric current—in order to reduce the risk of electric shock.

Grounding Prong

Current Carrying Prongs

5-15 PLUG

GROUNDED

5-15 RECEPTACLE

This machine is equipped with a power cord that has an equipment-grounding wire and a grounding plug (similar to the figure below). The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances.

Use the plug type listed in the Circuit Requirements for this voltage. The listed plug

(similar to the figure below) has an equipmentgrounding wire to safely ground the machine. The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances.

Grounding Prong

Current Carrying Prongs

6-15 PLUG

GROUNDED

6-15 RECEPTACLE

PREPARATION

For Machines Mfg. Since 8 /09

Circuit Information

Grounding Requirements

For 110V Connection (Prewired)

Circuit Requirements for 110V

Nominal Voltage ...............................110V/120V

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

Phase .............................................. Single-Phase

Circuit Rating....................................... 15 Amps

Plug/Receptacle (included) ...........NEMA 5-15

Circuit Requirements for 220V

Nominal Voltage ...............................220V/240V

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

Phase .............................................. Single-Phase

Circuit Rating....................................... 15 Amps

Plug/Receptacle ...............................NEMA 6-15

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Figure 2. NEMA 5-15 plug and receptacle.

For 220V Connection

Figure 3. NEMA 6-15 plug and receptacle.

Page 13

For Machines Mfg. Since 8 /09 Model SB1017

Serious injury could occur if you connect the machine to power before completing the setup process. DO NOT connect to power until instructed later in this manual.

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

Check with a qualiﬁed electrician or service personnel if you do not understand these grounding requirements, or if you are in doubt about whether the tool is properly grounded.

If you ever notice that a cord or plug is damaged or worn, disconnect it from power, and immediately replace it with a new one.

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

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

Any extension cord used with this machine must contain a ground wire, match the required plug and receptacle listed in the Circuit Requirements for the applicable voltage, and meet the following requirements:

PREPARATION

Extension Cords

Minimum Gauge Size ............................16 AWG

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

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Page 14

Model SB1017

This item was carefully packaged to prevent damage during transport. If you discover any damage, please immediately call Customer Service at (360) 734-1540 for advice. You may need to file a freight claim, so save the containers and all packing materials for possible inspection by the carrier or its agent.

PREPARATION

For Machines Mfg. Since 8 /09

Unpacking

Inventory

Description (Figure 4) Qty

A. Handle ............................................................1

B. Axle ................................................................. 1

C. Wheels ............................................................2

D. Leveling Feet ..................................................2

E. Handwheel .....................................................1

F Handwheel Handle ........................................1

G. Pulley Cover ................................................... 1

H. V-Belt ..............................................................1

Figure 5. Stand components.

Hardware (Not Shown) Qty

• Hex Nut

• Flat Head Screw

(Vertical Operation) .......................................1

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

• HexBoltM8-1.25 x 15 .................................21

• HexNutM8-1.25 .......................................... 19

• Flat Washer 8mm ........................................40

• HexBoltM12-1.75 x 25 ................................4

• Flat Washer 12mm ........................................5

• KnobM6-1x15 ..............................................1

• CotterPins ..................................................... 2

⁄4"-20 (Vertical Operation) ............. 1

⁄4"-20 x 1⁄2"

Figure 4. Small components.

Description (Figure 5) Qty

I. Rear Panel ......................................................1

J. Right Side Panel ............................................ 1

K. Front Panel .....................................................1

L. Left Side Panel ...............................................1

-12-

The items listed below are optional components and are not required for bandsaw operations. Their installation and use is covered in Operation, beginning on Page 19. Parts A and D are required for Vertical Cutting (Page 30).

Description Qty

M. Table (Vertical Operation) .............................1

N. Work Stop ....................................................... 1

O. Work Stop Rod ...............................................1

P. Table Support (Vertical Operation) .............. 1

Figure 6. Optional components.

Page 15

For Machines Mfg. Since 8 /09 Model SB1017

Assembly

To assemble the bandsaw:

1. Attach the front and rear panels of the stand

together as shown in Figure 7 with (6) M8-

1.25 x 15 hex bolts, (6) M8-1.25 hex nuts hex nuts, and (12) 8mm flat washers.

Rear Panel

PREPARATION

4. Attach the right side panel (the side without

the handle) to the stand assembly as shown in Figure 9 with (7) M8-1.25 x 15 hex bolts, (7) M8-1.25 hex nuts, and (14) 8mm flat washers.

Stand

Assembly

Right Side

Panel

Figure 7. Front and rear panel assembly.

2. Place the assembly upside down on wood

blocks to avoid scratching it or damaging the mounting tabs.

3. Attach the handle to the left side panel as

shown in Figure 8 with two M8-1.25 x 15 hex bolts and 8mm flat washers.

Front Panel

Left Side Panel

Figure 9. Left side panel assembly.

5. Repeat the above step for the right side

panel using (6) M8-1.25 x 15 hex bolts, (6) M8-1.25 hex nuts, and (12) 8mm flat washers (see Figure 10 for assembled view).

Figure 10. Stand assembly.

Handle

Figure 8. Handle installation.

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Page 16

Model SB1017

PREPARATION

For Machines Mfg. Since 8 /09

6. Insert the axle through the holes in the base

assembly, then slide the wheels over the axle and secure each with a cotter pin, as shown in Figure 11.

Axle

Base

Wheel

Cotter Pin

Figure 11. Wheel assembly.

7. Thread the leveling feet into the stand

assembly, as shown in Figure 12. You can adjust these later as needed to level the bandsaw.

Leveling

Feet

8. With the help of another person, flip the

stand assembly right-side up, then lift the bandsaw assembly and place it onto the stand assembly.

9. Secure the bandsaw to the stand with four

M12-1.75 x 25 hex bolts and 12mm flat washers, as shown in Figure 13.

Hex Bolts

(2 of 4 Shown)

(Handwheel Not Yet

Installed)

Figure 13. Mounting bandsaw to stand.

10. Loosen the belt tension bolt shown in Figure

14.

(Pulley Cover Not

Yet Installed)

Belt Tension Bolt

-14-

Figure 12. Leveling feet.

Figure 14. Belt tension bolt location.

Page 17

For Machines Mfg. Since 8 /09 Model SB1017

PREPARATION

11. Pivot the motor assembly upward, then place

the belt over the gearbox and motor pulleys, as shown in Figure 15.

Motor Pulley

Gearbox

Pulley

Knob Location

Motor

Assembly

Figure 17. Pulley cover knob.

13. Slide the vise handwheel onto the leadscrew

Figure 15. Installing belt.

12. Install the pulley cover (Figure 16) with two

and tighten the set screw shown in Figure

18. Thread the handle into the handwheel

and tighten it.

M6-1 x 12 hex bolts, three 6mm flat washers, and the South Bend cast aluminum knob (see Figure 17).

Hex Bolts

Figure 16. Pulley cover.

Belt

Cover

Leadscrew

Handle

Set Screw

Handwheel

Figure 18. Vise handwheel.

-15 -

Page 18

Model SB1017

The unpainted surfaces are coated at the factory with a heavy-duty rust preventative that prevents corrosion during shipment and storage. The beneﬁt of this rust preventative is that it works very well. The downside is that it can be time-consuming to thoroughly remove.

Be patient and do a careful job when cleaning and removing the rust preventative. The time you spend doing this will reward you with smooth-sliding parts and a better appreciation for the proper care of the unpainted surfaces.

Although there are many ways to successfully remove the rust preventative, we have cleaned thousands of machines and found the following process to be the best balance between efﬁciency and minimized exposure to toxic fumes or chemicals.

Before cleaning, gather the following:

• Disposablerags

• Cleaner/degreaser (certain citrus-based

degreasers work extremely well and they have non-toxic fumes)

• Safetyglasses&disposablegloves

Note: Automotive degreasers, mineral spirits, or

WD•40canbeusedtoremoverustpreventative.

Before using these products, though, test them on an inconspicuous area of a painted area to make sure they will not damage it.

Basic steps for removing rust preventative:

1. Put on safety glasses and disposable gloves.

2. Coatallsurfacesthathaverustpreventative

with a liberal amount of your cleaner or degreaser and let them soak for a few minutes.

3. Wipe off the surfaces. If your cleaner or

degreaser is effective, the rust preventative will wipe off easily.

Note: To clean off thick coats of rust preventative

on ﬂat surfaces, such as beds or tables, use

aPLASTICpaintscrapertoscrapeoffthe

majority of the coating before wiping it off

withyourrag.(Donotuseametalscraperor

it may scratch the surface.)

4. Repeat Steps 2–3 as necessary until clean,

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

GAS

Gasoline and petroleum products have low flash points and can explode or cause fire if used for cleaning. Avoid using these products to remove rust preventative.

Many cleaning solvents are toxic if inhaled. Minimize your risk by only using these products in a well ventilated area.

Avoid chlorine-based solvents, such as acetone or brake parts cleaner that may damage painted surfaces. Always follow the manufacturer’s instructions when using any type of cleaning product.

PREPARATION

Cleaning & Protecting

For Machines Mfg. Since 8 /09

-16 -

Page 19

For Machines Mfg. Since 8 /09 Model SB1017

Power

Connection

38"6" Min.

19"

16¾"

35¾"

Wall

(Drawing Not to Scale)

Weight Load

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

Space Allocation

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

Physical Environment

The physical environment where your machine is operated is important for safe operation and longevity of parts. For best results, operate this machine in a dry environment that is free from excessive moisture, hazardous or flammable chemicals, airborne abrasives, or extreme conditions. Extreme conditions for this type of machinery are generally those where the ambient temperature is outside the range of 41°– 104°F; the relative humidity is outside the range of 20–95% (non-condensing); or the environment is subject to vibration, shocks, or bumps.

Electrical Installation

Place this machine near an existing power source. Make sure all power cords are protected from traffic, material handling, moisture, chemicals, or other hazards. Make sure to leave access to a means of disconnecting the power source or engaging a lockout/tagout device.

Lighting

Lighting around the machine must be adequate enough that operations can be performed safely. Shadows, glare, or strobe effects that may distract or impede the operator must be eliminated.

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

PREPARATION

Location

Physical Environment

Electrical Installation

Lighting

Weight Load

Space Allocation

Figure 19. Clearances.

-17-

Page 20

Model SB1017

PREPARATION

Power Connection

Electrocution or fire may occur if machine is ungrounded, incorrectly connected to power, or connected to an undersized circuit. Use a qualified electrician to ensure a safe power connection.

Once your machine is set up and assembled as previously described in this manual, it is ready to be connected to the power source.

• Ifyouplantousethemachineat110V,

simply plug it into a receptacle on a 110V circuit that meets the requirements listed on Page 10.

• Ifyouplantousethemachineat220V,you

will have to convert the machine for 220V. Refer to Electrical, beginning on Page 41.

For Machines Mfg. Since 8 /09

3. Open the downfeed valve and allow the

saw to travel all the way down. If the blade contacts the machine base or the autoOFF tab rests on the toggle switch, adjust the downfeed stop bolt as described in Downfeed Stop Bolt, on Page 35.

4. Connect the machine to the power source.

5. Put on safety glasses and secure loose

clothing or long hair.

6. Lift the bandsaw by the handle. Close the

downfeed valve to prevent it from lowering.

7. Start the bandsaw while keeping your finger

near the ON/OFF toggle switch at all times during the test run. The bandsaw should run smoothly with little or no vibration.

— If you suspect any problems, immediately

turn the bandsaw OFF, disconnect it from power, and correct the problem before continuing.

— If you need any help with your bandsaw

call our Tech Support at (360) 734-1540.

Test Run

After all preparation steps have been completed, the machine and its safety features must be tested to ensure correct operation. If you discover a problem with the operation of the machine or its safety components, do not operate it further until you have resolved the problem.

Note: Refer to Troubleshooting on Page 38 for solutions to common problems that occur with metal-cutting bandsaws. If you need additional help, contact our Tech Support at (360) 734-1540.

To test run your machine:

1. Read and follow the safety instructions at

the beginning of the manual, take required safety precautions, and make sure the machine is set up and adjusted properly

2. Clear away all tools and objects used during

assembly and preparation.

8. Open the downfeed valve to lower the saw

through its full range of motion. When it reaches the bottom of its travel, it should turn OFF. If it does not, manually turn it OFF, disconnect it from power, then proceed immediately to Auto-Off Tab, on Page 37.

Inspections & Adjustments

The following list of adjustments were performed at the factory before your machine was shipped. If you ﬁnd that the adjustments are not set according to the procedures in this manual or

your personal preferences, re-adjust them.

• Blade Tracking .................................Page 35.

• Squaring the Blade ..........................Page 37.

• BladeGuideBearings ......................Page 36.

-18 -

Page 21

For Machines Mfg. Since 8 /09 Model SB1017

To reduce the risk of serious injury when using this machine, read and understand this entire manual before beginning any operations.

The purpose of this overview is to provide the novice machine operator with a basic understanding of how the machine is used during operation, so they can more easily understand the controls discussed later in this manual.

Note: Due to the generic nature of this overview, it is not intended to be an instructional guide for performing actual machine operations. To learn more about speciﬁc operations and machining techniques, seek training from people experienced with this type of machine, and do additional research outside of this manual by reading "how-to" books, trade magazines, or websites.

OPERATION

Operation Overview

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

1. Examines the workpiece to make sure it is

suitable for cutting.

2. Checks/adjusts the V-belt position on the

pulleys to ensure the correct cutting speed for the workpiece.

3. Raises the head, then closes the downfeed

valve.

4. Adjusts the vise angle for the operation, then

securely clamps the workpiece in the vise.

5. Lowers the saw bow close to the workpiece,

then adjusts the guide post to within 1" of the workpiece, and veriﬁes that the blade is properly tensioned.

6. Adjusts the guide post so the opening

between the two blade guides is approximately the workpiece.

⁄4" larger than the width of

Loose hair, clothing, or jewelry could get caught in machinery and cause serious personal injury. Keep these items away from moving parts at all times to reduce this risk.

During operation, small metal chips may become airborne, leading to serious eye injury. Wear safety glasses to reduce this risk.

7. Makes sure the workpiece and bandsaw are

stable and that there are no obstructions in the way of the cut.

8. Puts on safety glasses.

9. Starts the bandsaw and waits for the blade

to reach full speed.

10. Opens the downfeed valve to lower the head

and blade into the workpiece, then allows the bandsaw to complete the cut.

11. Once the bandsaw has stopped, raises the

head, and removes the workpieces.

-19 -

Page 22

Model SB1017

OPERATION

For Machines Mfg. Since 8 /09

Controls

Refer to Figures 20–21 and the following descriptions to become familiar with the basic controls of this machine.

Blade Tension Knob: Adjusts the position

of the upper blade wheel to apply or release blade tension.

Guide Post Knob: Locks the guide post in

the position set by the operator.

Downfeed Rate Adjust Knob: Controls

the speed at which the blade lowers into the workpiece.

Downfeed Valve: Controls the starting and

stopping of the headstock downfeed.

Work Stop Lock Knob: Locks the work stop

in the position set by the operator.

I. He

J. V

K. F

L. Transport Handle: Provides a solid control

N. Vi

ad Locking Pin: Can be inserted into one

of three holes to lock the head in the down, up, or vertical positions.

ise Jaw Lock Bolt: Locks the vise jaw at

the angle set by the operator.

eed Pressure Handle: Controls the feed

pressure by increasing or decreasing preload on the feed pressure spring.

point for moving the machine.

Fence Scale: Indicates the angle of the vise

fence.

se Fence Bolts (behind fence): Lock the

fence at the angle set by the operator.

ON/OFF Toggle Switch: Turns the saw

motor ON or OFF.

ise Jaw Handwheel: Controls the vise jaw

G. V

movement.

ownfeed Stop Bolt: Adjusts to determine

H. D

the absolute bottom limit of blade travel.

Figure 21. Rear Identification.

-20-

Figure 20. Front Identification.

Page 23

For Machines Mfg. Since 8 /09 Model SB1017

Blade Selection

Selecting the right blade for the cut requires a knowledge of various blade characteristics. This section breaks down blade characteristics to help the reader make an informed decision about what blade to use for a given operation.

OPERATION

E. T

ooth Rake: The angle of the tooth face

from a line perpendicular to the length of the blade.

ullet Depth: The distance from the tooth

F. G

tip to the bottom of the curved area (gullet).

Tooth Pitch: The distance between tooth

tips.

Blade Terminology

Blade Back: The distance between the

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

lade Pitch or TPI: The number of teeth per

I. B

inch measured from gullet to gullet.

Blade Length

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

Figure 22. Bandsaw blade terminology.

A. Kerf: The width of the cut made during

operation.

B. Too

C. G

D. Bl

th Set: The distance each tooth is bent

left or right from the blade.

auge: The thickness of the blade.

ade Width: The widest point of the blade

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

Model Blade Length

SB1017 .............................................................64

⁄2"

Blade Width

Measured from the back of the blade to the tip of the blade tooth (the widest point), blade width is often the ﬁrst consideration given to blade selection. Blade width dictates the largest and smallest curve that can be cut, as well as how accurately it can cut a straight line—generally the wider the blade, the straighter it will cut.

Model Blade Width

SB1017 .................................................................

Curve Cutting: Curve cutting can only be

performed while the machine is in the vertical position. See Vertical Operation on Page 30 for more information on vertical cutting. The smallest radius curve that can accurately be cut with a

⁄2" blade width is approximately 2 1⁄2".

⁄2"

-21-

Page 24

Model SB1017

Standard (or Raker)

Variable Pitch (VP)

Variable Pitch Positive Rake

Hook (or Claw)

Skip (or Skip Tooth)

Alternate

Wavy

Raker

OPERATION

Tooth Set

Three common tooth sets are alternate, wavy, and raker (see Figure 23). Each removes material in a different manner when cutting the workpiece.

For Machines Mfg. Since 8 /09

Figure 23. Bandsaw blade tooth sets.

Alternate: An all-purpose arrangement of

bending the teeth evenly left and right of the blade. Generally used for milder metals.

Wavy: Generally three or more teeth in a group

that are bent one way, followed by a non-set tooth, and then a group bent the other way. Recommended for straight cuts in thin metals or thin-wall tubing.

Raker: Three teeth in a recurring group—one

bent left, next one bent right, and then a nonset tooth. The raker set is ideal for most contour cuts.

Tooth Type

The most common tooth types are described below and illustrated in Figure 24.

Standard or Raker: Equally spaced teeth set at

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

Figure 24. Bandsaw blade tooth types.

Variable Pitch (VP): Varying gullet depth and

tooth spacing, a "0" rake angle, excellent chip removing capacity, and smooth cutting.

Variable Pitch with Positive Rake: Varying

gullet depth and tooth spacing, a positive rake angle, better chip formation, and aggressive cutting.

Hook or Claw: Wide gullets (round or flat),

equally spaced teeth, positive rake angle, and fast cut with good surface finish.

Skip or Skip Tooth: Wide, flat gullets, a "0" rake

angle, equally spaced teeth, and recommended for non-ferrous materials.

-22-

Page 25

For Machines Mfg. Since 8 /09 Model SB1017

TOOTH SELECTION

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

75 100 150 200 250 300 350 400

2/3

2/3 1.4/2.5

1.4/2.5

1.5/.8

3/4

4/6

5/8

450

inch

OPERATION

Blade Pitch (TPI)

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

To select the correct blade pitch:

1. Measure the material thickness. This

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

Material Width/Diameter

Material Shapes

2. Refer to the "Material Width/Diameter"

row of the blade selection chart in Figure 25, and read across to find the workpiece

thickness you need to cut.

3. Refer to the "Material Shapes" row and find

the shape of the material to be cut.

4. In the applicable row, read across to the

right and find the box where the row and column intersect. Listed in the box is the minimum TPI recommended for the variable tooth pitch blades.

Teeth Per Inch (TPI) for Bandsaw Blades

Figure 25. General guidelines for blade selection and speed chart.

-23-

Page 26

Model SB1017

Blade Travel

OPERATION

Blade Changes

Change blades when they become dull, damaged, or if the operation requires a different type of blade.

To change the blade on the bandsaw:

1. DISCONNECT BANDSAW FROM POWER!

2. Raise the head of the bandsaw to the vertical

position, use the head locking pin to hold it in place, then remove the wheel access cover.

For Machines Mfg. Since 8 /09

3. Loosen the tension knob and slip the blade

off of the wheels.

4. Install the new blade through both blade

guide bearings, as shown in Figure 26, and around the bottom wheel.

Blade Guide

Bearings

Figure 26. Installing blade.

Figure 27. Blade cutting direction.

6. When the blade is around both wheels,

adjust the position so the back of the blade is against the shoulder of the wheels as shown in Figure 28.

Wheel Shoulder

Figure 28. Installing blade around wheel.

5. Hold the blade around the bottom wheel with

one hand and slip it around the top wheel with the other hand, keeping the blade between the blade guide bearings.

Note: It is sometimes possible to ﬂip the

blade inside out, in which case the blade will be installed in the wrong direction. Check to make sure the blade teeth are facing toward the workpiece, as shown in Figure 27, after mounting to the bandsaw. Some blades will have a directional arrow as a guide.

-24-

7. Tighten the tension knob so the blade will

not slip on the wheels upon startup.

8. Connect the bandsaw to the power source.

9. Brieﬂy turn the bandsaw ON then OFF to

position the blade and resume the previous tracking.

— If the tracking needs to be adjusted, see

Blade Tracking on Page 35.

— If the tracking is ﬁne, proceed to Blade

Tension on Page 25.

Page 27

For Machines Mfg. Since 8 /09 Model SB1017

OPERATION

blade selection

Blade Tension

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

The three major signs of incorrect tension are:

1) The blade stalls in the cut and slips on the wheels, 2) the blade frequently breaks, and 3) the cuts are not straight.

To tension the blade on the bandsaw:

1. Make sure the blade is tracking properly (refer to Blade Tracking on Page 35).

2. DISCONNECT BANDSAW FROM POWER!

3. Loosen and slide the blade guide as far out

as it will go, then tighten it down again.

4. Turn the tension knob in Figure 29 clockwise to tighten the blade or clockwise to loosen the blade.

Blade

Tension

Knob

Blade Breakage

Many conditions may cause a bandsaw blade to break. Some of these conditions are unavoidable and are the natural result of the stresses to which bandsaw blades are subjected. Other causes of blade breakage are avoidable.

The most common causes of avoidable blade breakage are:

• Faulty alignment or adjustment of the blade guides.

• Forcing or twisting a wide blade around a tight radius.

• Feeding the workpiece too fast.

• Dull or damaged teeth.

• Over-tensioned blade.

• Top blade guide assembly set too high above

the workpiece. Adjust the top blade guide assembly so that there is approximately between the bottom of the assembly and the workpiece. Understand that with smaller workpieces, this may not be possible. In these cases, simply adjust the blade guide as far down as possible.

⁄4"

Figure 29. Adjusting blade tension.

5. Using moderate finger pressure, push against the side of the blade. If the blade flexes more than tension knob further, then repeat this step.

⁄8", tighten the blade

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

• Continuously running the bandsaw when not in use.

• Leaving the blade tensioned when not in use.

• Using the wrong blade pitch (TPI) for the

workpiece thickness. The general rule of thumb is to have no fewer than three teeth in contact with the workpiece when cutting.

-25-

Page 28

Model SB1017

Gearbox Pulley Motor Pulley

80 FPM

120 FPM

200 FPM

OPERATION

For Machines Mfg. Since 8 /09

Blade Care & Break-In

Blade Care

To prolong blade life, always use a blade with the proper width, set, type, and pitch for each application. Maintain the appropriate feed

rate,feedpressure,andbladespeed.Keepyour

blades clean, since dirty or gummed up blades pass through the cutting material with much more resistance than clean blades, causing unnecessary heat.

Blade Break-In

The tips and edges of a new blade are extremely sharp. Cutting at too fast of a feed rate or too slow of a blade speed can fracture these tips and edges, causing the blade to quickly become dull. Properly breaking-in a blade allows these sharp edges to wear without fracturing, thus keeping the blade sharp longer.

Use the Chip Inspection Chart on Page 27 to ensure that the optimal blade speed and feed rate are being used.

To properly break-in a new blade:

1. Choose the correct speed for the blade and

material of the operation.

2. Reduce the feed pressure by half for the first

50–100 in

of material cut.

Blade Speed

The bandsaw is capable of operating at 80, 120, or 200 FPM (Feet Per Minute). The speed can easily be adjusted by changing the V-belt placement. Figure 30 shows the pulley positions required for each speed. The charts on the following page provide guidelines for determining which speed to use for a cutting operation

Figure 30. Pulley & V-belt configuration.

To change the blade speeds:

1. DISCONNECT BANDSAW FROM POWER!

2. Open the belt cover, then loosen the belt

tension bolt shown in Figure 31 to allow the motor to pivot.

Belt Tension Bolt

3. To avoid twisting the blade when cutting,

wait until the total width of the blade is in the cut before adjusting the feed pressure.

-26-

Figure 31. Motor tension bolt.

3. Lift the motor to relieve the belt tension

and position the belt in the desired pulley alignment.

4. Release the motor and let its weight tension the belt.

5. Re-tighten the belt tension bolt and close the belt cover.

Page 29

For Machines Mfg. Since 8 /09 Model SB1017

Copper

Alloy

229~482 (70) (147)

203~213

(62) (65)

85-203

(26) (62)

220 (67)

220~534

(67) (163)

203

(62)

(26)

321

(98)

180~220 (54) (67)

95~213

(29) (65)

242 (75)

65~85

(20) (26)

180~220 (54) (67)

75~118

(25) (36)

246 (75)

108~225 (33) (75)

196~354

(60) (108)

203 (62)

111~321

(34) (98)

150~203

(46) (62)

Aluminum

Alloy

Thin

Tube

Angle Steel

Carbon

Steel

Speed FPM

(M/Min)

Speed FPM

(M/Min)

Speed FPM

(M/Min)

Speed FPM

(M/Min)

Material Material Material Material

Tool Steel

Mold Steel

High-Speed

Tool Steel

Alloy

Steel

Water Hardened Tool Steel

Stainless

Steel

CR Stainless

Steel

Free Machining

Stainless Steel

Gray

Cast Iron

Ductile

Austenitic

Cast Iron

Malleable Cast Iron

Plastics

Cold-Work Tool Steel

Hot-Work

Tool Steel

Oil-Hardened

Tool Steel

CUTTING SPEED RATE RECOMMENDATION

thin & curled

short, hard & thick

thin & curled

short, hard & thick

thick, hard & strong

thin & curled

short, hard & thick

thick, hard & strong

thin & curled

short, hard & thick

thick, hard & strong

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

hard & thin

thin & curled

short, hard & thick

thick, hard & strong

thin & straight

powdery

thin & curled tightly

hard & thin

OPERATION

Blade Speed Chart

The blade speed chart in Figure 32 offers guidelines for various metals, given in feet per minute (FPM). Choose the closest available machine blade speed to the number shown in the chart. Refer to the Chip Inspection Chart that follows for recommendations on adjusting your operation based on the appearance of the chips produced

Figure 32. Dry cutting blade speed chart.

Chip Inspection Chart

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

Chip

Appearance

Hard, Coiled & Thin Silver Increase Decrease

Chip

Description

Chip

Color

Blade

Speed

Feed Rate/

Pressure

Thin & Curled Silver Good Good

Hard, Thick &

Short

Hard, Strong &

Thick

Hard, Strong, Curled & Thick

Brown or Blue Increase Decrease

Silver or Light

Brown

Good

Decrease

Slightly

Straight & Thin Silver Good Increase

Powdery Silver Decrease Increase

Coiled, Tight &

Thin

Figure 33. Chip inspection chart.

Silver Good Decrease

Actions

Check Blade

Other

Pitch

-27-

Page 30

Model SB1017

OPERATION

For Machines Mfg. Since 8 /09

Downfeed Pressure Work Stop

The downfeed pressure is controlled by the spring and handle shown in Figure 34.

To decrease downfeed pressure, twist the handle clockwise to increase spring tension.

To increase downfeed pressure, twist the handle counterclockwise to release spring tension.

Handle

Spring

Figure 34. Downfeed rate controls.

The work stop can be used to make uniformlength cuts on multiple workpieces.

To install and use the work stop:

1. Insert the work stop rod into the machine

base (as shown in Figure 36), then tighten the set screw to secure it.

Set Screw

Work Stop

Rod

Work Stop

Work Stop Set Screw

Figure 36. Downfeed rate controls.

Downfeed Rate

The downfeed valve starts and stops headstock downfeed.

The downfeed rate is adjusted by turning the downfeed rate adjust knob (Figure 35). Turning the knob clockwise decreases the downfeed rate and turning the knob counterclockwise increases the downfeed rate.

Downfeed Rate

Adjust Knob

2. Slide the work stop onto the work stop rod,

adjust it as needed to provide a stop for the workpiece, then tighten the work stop set screw.

-28-

Downfeed

Valve

Figure 35. Downfeed pressure.

Page 31

For Machines Mfg. Since 8 /09 Model SB1017

NOT

RECOMMENDED

Vise

Always turn the saw OFF and allow the blade to come to a complete stop before using the vise! Failure to follow this caution may lead to injury.

The vise can hold material up to six inches wide and be set to cut angles from 0° to 45°.

OPERATION

2. Use the scale as a guide to set your angle or

use a machinist square to set the angle of the vise fence, as shown in Figure 38.

Tools Needed Qty

Wrench or Socket 12mm ....................................... 1

Machinist Square ..................................................1

To use the vise:

1. Loosen the two hex bolts shown in Figure

37.

Hex Bolts

Figure 37. Vise hex bolts.

Scale

Figure 38. Squaring vise to blade.

3. Tighten the hex bolts.

4. Loosen the hex bolt on the vise jaw so the

jaw can float, then match the angle of the workpiece and re-tighten the hex bolt.

5. Tighten the vise against the workpiece.

Figure 39 shows the correct methods for holding different workpiece shapes.

Figure 39. Workholding options by material shape.

-29-

Page 32

Model SB1017

OPERATION

Blade Guide

The upper blade guide should be positioned as close to the workpiece as possible for all cutting operations. The support provided by keeping the blade guides close ensures straight cuts by keeping the blade from twisting and drifting off the cut line.

To adjust the blade guide:

1. DISCONNECT BANDSAW FROM POWER!

2. Loosen the knob shown in Figure 40 and

slide the blade guide to within workpiece, then re-tighten the knob.

Blade Guide

⁄4" of the

For Machines Mfg. Since 8 /09

Downfeed Ram

Cap Screw

Figure 41. Downfeed ram cap screw location.

4. Remove the two ﬂat head screws and the

blade guide cover shown in Figure 42.

Flat

Blade Guide Cover

Head

Screws

Knob

Figure 40. Blade guides.

Vertical Cutting

The Model SB1017 can easily be set up for vertical cutting operations.

To convert the saw for vertical cutting:

1. DISCONNECT BANDSAW FROM POWER!

2. Open the downfeed valve and allow the saw

to lower fully.

3. Unthread and remove the downfeed ram cap

screw shown in Figure 41, then pivot the saw bow up into the vertical position. Push the head locking pin (Figure 1) inward to lock the saw in the upright position.

Figure 42. Blade guide cover.

5. Install the table with the two screws

removed in Step 2.

6. Install the table bracket with the pre-

installed hex bolt, the M6-1 x 12 ﬂat head screw, and the M6-1 hex nut, as shown in Figure 43.

Table

Table Bracket

Pre-installed Hex Bolt

Figure 43. Table installed.

-30-

Page 33

For Machines Mfg. Since 8 /09 Model SB1017

7. Place a level on the table, as shown in

Figure 44, then use the vertical stop bolt shown in Figure 45 along with the slotted table mount bracket to level the table.

OPERATION

Operation Tips

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

Horizontal Cutting

• Usetheworkstoptoquicklyandaccurately

cut multiple pieces of stock to the same length.

• Clampthematerialrmlyinthevisejawsto

ensure a straight cut through the material.

• Letthebladereachfullspeedbefore

engaging the workpiece. Never start a cut with the blade in contact with the workpiece.

Figure 44. Leveling vertical setup.

Vertical

Stop Bolt

Figure 45. Vertical stop bolt (blade cover removed for

clarity).

• Payattentiontothechipsproducedbythe

cutting operation and use their appearance to ﬁne-tune the blade speed, feed speed, and pressure (refer to the Chip Inspection Chart on Page 27).

• Waituntilthebladehascompletelystopped

before removing the workpiece from the vise, and avoid touching the cut end—it could be very hot!

Vertical Cutting

• Donotcutworkpiecesthatcannotbe

properly supported or stabilized without a vise in the vertical position. Examples are chains, cables, round or oblong-shaped workpieces, workpieces with internal or built-in moving or rotating parts, etc.

• Makesurethattheverticaltableassemblyis

securely fastened to the bandsaw frame so it will adequately support the workpiece.

• Adjuststheguidepostsotheopening

between the two blade guides is approximately the workpiece.

Release blade tension at the end of each use to prolong blade life.

⁄4" larger than the width of

-31-

Page 34

Model SB1017

ACCESSORIES

Accessories

This South Bend merchandise may be available through your local South Bend Lathe Co. dealer. If you do not have a dealer in your area, please call us at (360) 734-1540 or email us at cs@southbendlathe.com.

SB1298—SBL Bench Lathe Shop Clock SB1299—SBL Toolroom Lathe Shop Clock SB1300—SBL Lathe with Man

These fine traditional shop clocks are constructed with a metal antique-finished frame. They are easy to read from a distance and measure 14" in diameter. Pictures just don't do them justice. They are very nice quality clocks and perfect for the South Bend Lathe aficionado.

For Machines Mfg. Since 8 /09

SBL Gearhead T-Shirt SBL One Good Turn T-Shirt

100% Cotton, preshrunk T-shirts, available in sizes S, M, L, XL, 2XL, 3XL.

SB1298 SB1299

SB1300

Figure 46. Antique-finished South Bend shop clocks.

Figure 47. Official South Bend Lathe T-Shirts.

-32-

Page 35

For Machines Mfg. Since 8 /09 Model SB1017

MAINTENANCE

Maintenance Schedule

MAINTENANCE

Lubrication

For optimum performance from your machine, follow this maintenance schedule and refer to any speciﬁc instructions given in this section.

Always disconnect machine from power before performing maintenance or serious personal injury may result.

Daily

• Check/correctloosemountingbolts.

• Check/correct damaged or dull saw blade.

• Check/correct worn or damaged wires.

• Clean/protect table.

• Cleanmetalchipsfromupperandlower

wheel areas.

• Correct any other unsafe condition.

Monthly

• CheckforV-belttension,damage,orwear.

• Lubricatetensionleadscrew, guide post, and

vise leadscrew.

Yearly

• Lubricate gearbox.

Before applying lubricant, wipe the area clean for best results. Lubricate the components shown in Figure 48 with multi-purpose gear grease.

Guide

Post

Tension

Leadscrew

Vise Leadscrew

Figure 48. Lubrication locations.

Gearbox

At least once a year, drain and replace the gearbox oil.

Items Needed Qty

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

Mobil Spartan EP220 or ISO 220 EP Equivalent

Gear Oil ........................ Approximately 1 Pint

Handheld Oil Pump .............................................. 1

Shop Rags ...............................................As needed

Wooden Blocks .......................................As needed

Cleaning

Use a brush and a shop vacuum to remove chips

andotherdebrisfromthemachine.Keepthe

non-painted surfaces rust-free with regular applications of a high-quality rust preventative.

Periodically, remove the blade and thoroughly clean all metal chips or built-up grease from the wheel surfaces and blade housing.

To change the gearbox oil:

1. DISCONNECT BANDSAW FROM POWER!

2. Loosen the four hex bolts that secure the

machine to the cabinet.

3. With the help of another person, carefully

remove the saw from the stand and place it on a workbench. Use wooden blocks to support the machine so that the gearbox cover is horizontal, as shown in Figure

49. This will prevent spilling of oil in the following steps. Make sure the machine is sufficiently supported and stable so that it will not shift during this procedure.

-33-

Page 36

Model SB1017

Hex Bolts

Downfeed

Ram Bracket

Gear Box

Cover

Gear Box

Figure 49. Gear box location.

4. Remove the four hex bolts that secure the

gearbox cover, then remove the gearbox cover and downfeed ram bracket.

5. Use a handheld oil pump to draw the oil out

of the gearbox, then use a rag to remove any remaining oil and sediment.

MAINTENANCE

For Machines Mfg. Since 8 /09

Belt Tension Bolt

Figure 50. Motor tension bolt.

3. Lift the motor to relieve the belt tension,

then remove the belt.

4. Install a new belt, then release the motor

and let its weight tension the belt.

5. Re-tighten the belt tension bolt and close the

belt cover.

6. Add oil to the gearbox until it is

approximately half full, then replace the gearbox cover.

V-Belt Replacement

If the V-belt shows signs of excessive wear, such as cracking or fraying, it must be replaced.

To replace the V-belt

1. DISCONNECT BANDSAW FROM POWER!

2. Open the belt cover, then loosen the belt

tension bolt shown in Figure 50 to allow the motor to pivot.

Machine Storage

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

To prepare your machine for storage or decommission it from service:

1. DISCONNECT BANDSAW FROM POWER!

2. Thoroughly clean all unpainted, bare metal

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

If the machine will be out of service for only

a short period of time, use way oil or a good grade of medium-weight machine oil (not auto engine oil) in place of the grease or rust preventative.

3. Loosen or remove the belt so it does not

become stretched during storage.

-34-

Page 37

For Machines Mfg. Since 8 /09 Model SB1017

4. Fill the gearbox with the recommended gear

oil so components above the normal oil level do not develop rust. (Make sure to put a tag on the controls as a reminder for the recommissioning process to adjust the gear oil level before starting the machine.)

If the machine will be out of service for only

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

MAINTENANCE

Blade Tracking

The tracking will only need to be adjusted if the blade rubs against the wheel shoulder or moves more than

Tools Needed Qty

Wrench or Socket 14mm ....................................... 1

To adjust the blade tracking on the bandsaw:

1. DISCONNECT BANDSAW FROM POWER!

2. Position the bandsaw in the vertical position.

⁄16" away from the shoulder.

5. Completely cover the machine with a tarp

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

Downfeed Stop Bolt

The downfeed stop bolt serves to stop downfeed movement. Proper placement of the downfeed stop bolt prevents the blade from contacting the machine base and the auto-OFF tab from resting on the ON/OFF toggle switch, while still allowing the blade to move lower than the table surface to complete the cut.

To adjust the downfeed stop bolt, loosen the lock nut, turn the stop bolt as needed to position it as described above, then re-tighten the lock nut.

3. Open the wheel access cover.

4. Loosen, but do not remove the lower hex bolt

in the blade wheel tilting mechanism shown in Figure 52.

Lower

Hex Bolt

Figure 52. Blade tracking adjustments.

Downfeed Stop

Bolt

Lock Nut

Figure 51. Downfeed stop bolt.

-35-

Page 38

Model SB1017

5. Use the blade tension knob to release the

blade tension, as shown in Figure 53.

Blade

Tension

Knob

Figure 53. Adjusting tracking hex bolt.

6. Adjust the tracking set screw, as shown in

Figure 53, then tighten the lower hex bolt loosened in Step 4.

MAINTENANCE

Tracking

Set Screw

For Machines Mfg. Since 8 /09

Blade Guide Bearings

The blade guide bearings must be properly adjusted to make square cuts. One bearing on each assembly has an eccentric bushing that allows it to be adjusted to properly support the blade. The bearings are secured in place by a hex nut and lock washer, as shown in Figure 54.

Backing Bearing

Hex Nut

Eccentric

Bushing

— Tightening the tracking set screw will

move the blade closer to the shoulder of the wheel.

— Loosening the tracking set screw will

move the blade away from the shoulder.

7. Tension the blade.

8. Reconnect the power and turn the bandsaw

ON.

— If the blade tracks along the shoulder of

the wheel (without rubbing), the blade is tracking properly and this adjustment is completed.

— If the blade walks away from the shoulder

of the wheel or hits the shoulder, turn the bandsaw OFF, disconnect it from power, then repeat Steps 4–8.

9. Turn the bandsaw OFF, disconnect it from

power, then replace the blade guard and wheel access cover.

Figure 54. Blade guide adjustments.

To adjust the blade guide bearings:

1. DISCONNECT BANDSAW FROM POWER!

2. Position the saw in the vertical position (see

Vertical Operation on Page 30 for more information).

3. Loosen the hex nuts that secure the eccentric

bushings attached to the guide bearings.

4. Adjust the eccentric bushing as necessary so

that it pushes against the blade just enough to hold the blade flat between the bearings.

Note: Since the bearings twist the blade

into position, it is acceptable if there is

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

5. Adjust the backing bearing in the same

manner, but leave a gap between 0.002–

0.003" from the back of the blade.

-36-

Page 39

For Machines Mfg. Since 8 /09 Model SB1017

MAINTENANCE

Squaring Blade

The blade can be adjusted square to the vise table. A blade that is square will improve your cutting results and extend the life of your blade.

To square the blade to the table:

1. DISCONNECT BANDSAW FROM POWER!

2. Separate the blade guides as far as possible,

then lower the bandsaw all the way until it contacts the downfeed stop bolt.

3. Place a square on the table bed and against

the edge of the blade, as shown in Figure 55, then check different points along the length of the table between the blade guides.

Hex Bolts

Auto-OFF Tab

The auto-OFF tab may require adjustment over time if the machine fails to turn itself OFF at the end of a cut.

To adjust the auto-OFF tab:

1. DISCONNECT BANDSAW FROM POWER!

2. Loosen the hex bolt shown in Figure 56.

Hex Bolt

Auto-OFF Tab

Figure 55. Squaring the blade.

4. If the blade is not square to the table, loosen

the hex bolts shown in Figure 55 and rotate the blade guide bearing assemblies as necessary until the blade is perpendicular to the bed, then re-tighten the hex bolts.

Figure 56. Auto-OFF tab.

3. Move the toggle switch to the ON position

(keep the machine disconnected from power—the motor does not need to be running for this adjustment).

4. Open the downfeed valve to allow the saw

to move downward. Wait for it to come to a stop.

5. Push the auto-OFF tab downward into the

toggle switch until the switch moves to the OFF position. Then, without moving the auto-OFF tab from this position, tighten the hex bolt to secure the auto-OFF tab.

6. Lift the saw, move the toggle switch to the

ON position, then allow the saw to move downward again. Watch to see if the autoOFF tab moves the toggle switch to the OFF position. If it doesn't, loosen the hex bolt, then repeat Step 5, fine-tuning the position of the auto-OFF tab as necessary.

-37-

Page 40

Model SB1017

TROUBLESHOOTING

For Machines Mfg. Since 8 /09

If you need replacement parts, or if you are unsure how to do any of the solutions given here, feel free to call us at (360) 734-1540.

Symptom Possible Cause Possible Solution

Machine does not start.

Motor chatters during startup or during operation.

Machine has excessive vibration or noise.

Power supply switched off/has incorrect voltage.

Blown fuse/tripped circuit breaker at main panel.

Plug or receptacle is corroded or mis-wired.

Break or short in wiring; or loose connections.

Motor connection wired incorrectly.

Motor ON/OFF switch at fault.

Start capacitor blown or at fault.

Centrifugal switch at fault.

Motor at fault.

Extension cord (if used) is causing voltage drop.

Power supply has incorrect voltage on one or more legs.

Blade is missing teeth.

Motor fan rubbing on fan cover.

Motor or table is loose.

V-belt loose.

Guide post lock lever is loose.

Machine incorrectly mounted on ﬂoor.

V-belt worn or damaged.

Pulley loose or not in alignment; shaft bent.

Centrifugal switch out of adjustment; at fault.

10.

Motor bearings worn or damaged.

Switch power supply on/verify voltage.

Correct the cause of overload, then reset/replace fuse or breaker.

Clean/retighten contacts; correct the wiring.

Trace/replace broken or corroded wires; ﬁx loose connections.

Wire motor correctly (refer to inside junction box cover or manual).

Replace switch.

Replace start capacitor.

Adjust/replace centrifugal switch.

Test for shorted windings, bad bearings and repair or replace.

Move machine closer to the power source or use a larger gauge or shorter extension cord.

Contact your power company to ﬁx the power supply.

Replace blade.

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

Tighten any loose fasteners.

Tighten V-belt.

Tighten the lock lever.

Level/shim base; tighten/adjust mounting hardware or feet.

Replace V-belt. Use a link belt if possible.

Replace worn pulley, key, and shaft, and realign.

Adjust/replace centrifugal switch.

10.

Replace motor bearings or replace motor.

-38-

Page 41

For Machines Mfg. Since 8 /09 Model SB1017

TROUBLESHOOTING

Symptom Possible Cause Possible Solution

Machine stalls or slows when operating.

Workpiece angle incorrect or out of square.

Machine or blade bogs down in the cut.

Too much pressure when feeding workpiece.

Workpiece is warped and binding blade.

Blade is not correct for material being cut.

Belt slipping.

Motor overheated.

Motor connection wired incorrectly.

Motor at fault.

Scale not calibrated or loose vise.

Table guide post is loose or out of alignment.

Excessive load on the blade.

Blade is dull, wanders, and gets pinched in the cut.

Blade is dull.

The blade TPI is too coarse for the thin workpiece.

Blade is loose.

V-belt loose; belt squeals at times.

Blade is loading up.

V-belt worn and slips.

Reduce pressure when feeding workpiece.

Fabricate a jig for better workpiece control.

Use the correct blade for the operation. Refer to Blade Selection section beginning on Page 25.

Tension/replace belt; ensure pulleys are aligned.

Let cool, clean motor, and reduce workload.

Review wiring diagram on motor cover; correct wire connections.

Test for shorted windings, bad bearings and repair or replace.

Zero fence to blade and realign scale. Tighten any loose fasteners.

Tighten any loose hardware or lock levers. Align the guide post (see Page 37).

Reduce feed rate or increase blade speed

Replace blade, adjust guides and tracking.

Replace blade.

Use a blade with at least 3 teeth contacting the material at all times.

Clean wheels and increase blade tension.

Tighten V-belt.

Install a blade with more suitable TPI or different style of teeth.

Replace V-belt.

Blade tracks incorrectly, or comes off wheels.

Feed rate is too fast.

Blade guides need adjustment.

Blade is not tracking correctly.

Blade is bell-mouthed.

Blade is dull, wanders, and gets pinched in the cut.

Rubber tire on wheel is damaged, glazed, or worn.

Blade tension is too loose.

Incorrect blade for bandsaw.

The blade has insufﬁcient support.

10.

Wheel tires are loaded with metal shavings.

Reduce feed rate, or decrease blade TPI.

Adjust blade guides.

Adjust blade tracking.

Install new blade, and regularly remove tension from blade when not in use.

Replace blade, re-secure the workpiece from shifting.

Replace rubber tires.

Increase blade tension.

Install correct blade for machine.

Tighten the blade guide as close to the workpiece as possible without touching it.

10.

Clean wheel tires.

-39-

Page 42

Model SB1017

TROUBLESHOOTING

For Machines Mfg. Since 8 /09

Symptom Possible Cause Possible Solution

The cut is crooked, the blade wanders, slow cuts, or shows overheating on one side of the cut or the blade.

Blade dulls prematurely, or metal sticking to the blade.

The feed pressure is too high.

Too much side pressure when feeding workpiece in vertical mode.

Blade is loading up.

Blade tension is too loose.

Blade installed backwards.

Dull blade; missing teeth.

Blade too wide for size of radius being cut.

The blade speed is wrong.

The blade tracking is wrong.

Blade is improperly broken in.

The blade gullets are loading up with chips.

The blade TPI is too ﬁne for the thick workpiece, and the teeth load up and overheat.

The workpiece has hard spots, welds, or scale.

Decrease the feed rate.

Feed workpiece straight into the blade (vertical mode only).

Install a blade with more suitable TPI or different style of teeth.

Increase blade tension.

Check blade rotation as described in “test run” and reverse blade if necessary.

Replace blade.

Install a smaller width blade, or increase blade tension.

Adjust feed rate and cutting speed as required.

Adjust the blade tracking back to normal.

Replace blade, and complete blade break-in procedure.

Use a blade that has larger gullets to carry out material.

Use a coarser-tooth blade, adjust feed rate, adjust blade speed, make sure the brush is working.

Replace the blade with a special blade for cutting hardened materials.

Repetitious noise coming from machine.

Blade wears on one side or shows overheating.

Vibration when operating or cutting.

Pulley set screws or keys are missing or loose.

Blade is missing teeth.

Motor fan is hitting the cover.

V-belt is defective.

Blade weld contacting blade guides.

Blade weld may be failing.

The blade guides are worn or misadjusted.

The blade support is inadequate.

Dull or incorrect blade.

Blade is bell-mouthed.

Loose or damaged blade.

Worn wheel bearing.

Wheel tires worn or incorrectly installed.

Bent or dull blade.

Wheels out of balance.

Loose machine component.

V-belt has a high spot.

Bandsaw blade wheel is bent or out of balance.

Inspect keys and set screws. Replace or tighten if necessary.

Replace blade.

Adjust fan cover mounting position, tighten fan, or shim fan cover.

Replace V-belt.

Grind blade weld down smaller.

Cut and reweld the blade, or replace the blade.

Re-adjust or replace the blade guides.

Tighten the blade guide as close to the workpiece as possible without touching it.

Replace blade.

Install new blade.

Tighten or replace blade.

Check/replace wheel bearing.

Replace or dress rubber tires.

Replace blade.

Replace wheels.

Tighten loose component.

Replace/adjust the V-belt.

Check and replace for bad wheel or bearing.

-40-

Page 43

For Machines Mfg. Since 8 /09 Model SB1017

1. Shock Hazard: It is extremely dangerous to

perform electrical or wiring tasks while the machine is connected to the power source. Touching electriﬁed parts will result in personal injury including but not limited to severe burns, electrocution, or death. For your own safety, disconnect machine from the power source before servicing electrical components or performing any wiring tasks!

Wire Connections: All connections must be

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

Modiﬁcations: Using aftermarket parts or

modifying the wiring beyond what is shown in the diagram may lead to unpredictable results, including serious injury or ﬁre.

Motor Wiring: The motor wiring shown

in these diagrams is current at the time of printing, but it may not match your machine. Always use the wiring diagram inside the motor junction box.

Circuit Requirements: Connecting the

machine to an improperly sized circuit will greatly increase the risk of ﬁre. To minimize this risk, only connect the machine to a power circuit that meets the minimum requirements given in this manual.

Capacitors/Inverters: Some capacitors and

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

Wire/Component Damage: Damaged wires

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

Experiencing Difﬁculties: If you are

experiencing difﬁculties understanding the information included in this section, contact our Technical Support at (360) 734-1540.

The photos and diagrams included in this section are best viewed in color. You can see them in color at www.southbendlathe.com.

BLACK

WHITE

GREEN

RED

BLUE

BROWN

G RAY

ORANGE

YEL LOW

YEL LOW GREEN

PURPLE

PINK

LIGHT BLUE

BLUE WHITE

TURQUIOSE

NOTICE:

WIRING DIAGRAM COLOR KEY

ELECTRICAL

Electrical Safety Instructions

These pages are accurate at the time of printing. In the constant effort to improve, however, we may make changes to the electrical systems of future machines. Study this section carefully. If you see differences between your machine and what is shown in this section, call Technical Support at (360) 734-1540 for assistance BEFORE making any changes to the wiring on your machine.

-41-

Page 44

Model SB1017

Start Capacitor 200MFD

125VAC

ON/OFF

Toggle Switch

3 6

Ground

Neutral

Hot

GND

Ground

MOTOR

OVERLOAD

110V

Start Capacitor 200MFD

125VAC

Start Capacitor 200MFD

125VAC

ON/OFF

Toggle Switch

3 6

Ground

Neutral

Hot

GND

Ground

110 VAC

5-15 Plug

(As Recommended)

ON/OFF

Toggle Switch

Ground

Hot

MOTOR

OVERLOAD

220V

MOTOR

OVERLOAD

110V

GND

220V Conversion

Wiring diagrams are provided in this section showing the Model SB1017 wired for both 110V and 220V. Refer to these diagrams if needed when following this procedure. Additionally, you must purchase a 220V toggle switch (Part No. PSB1017204) in order to complete the conversion.

Items Needed Qty.

5A Motor Overload Breaker

(Part No. PSB1017085-7) ..............................1

NEMA 6-15 Plug ................................................... 1

Phillips Screwdriver #2 ........................................1

Wire nut (sized for three 14 Ga. wires) ................1

Electrical Tape ....................................... As needed

Wire stripper .......................................... As needed

To convert the Model SB1017 to 220V:

1. DISCONNECT BANDSAW FROM POWER!

2. Open the motor junction box, then loosen

the wire terminals indicated in Figure

57. Remove the wires connected to those

terminals.

Loosen These

Terminal

Screws

110V Wiring

ELECTRICAL

3. Use a wire nut to connect wires #2, #3, and

#5, then wrap them with electrical tape.

4. Connect wires #1 and #6 to the lower right

terminal and wire #4 to the lower right terminal shown in Figure 58. Tighten the terminal screws to secure the wires.

5. Remove the existing motor overload breaker

from the junction box cover by disconnecting both wires, then un-threading the nut on the front of the button. Pay close attention to the wires as you remove them to ensure you reinstall them correction in the next step.

6. Install the 5A motor overload breaker (part

No. PSB1017085-7) in place of the one breaker you removed in Step 5.

7. Close the motor junction box.

8. Connect a NEMA 6-15 plug in the place of

the standard plug on the power cord.

For Machines Mfg. Since 8 /09

220V Wiring

Figure 58. Rewired for 220V.

Tighten

These

Terminal

Screws

-42-

Figure 57. Wiring terminal locations.

9. Insert the plug into a receptacle on a 220V

circuit that meets the requirements listed on Page 10.

READ PAGE 41 BEFORE

DOING ANY WIRING!

Page 45

For Machines Mfg. Since 8 /09 Model SB1017

Hot

Ground

Rewired for 220V

220 VAC

6-15 Plug

(As Recommended)

Start

Capacitor

200MFD

125VAC

Start

Capacitor

200MFD

125VAC

ON/OFF

Toggle

Switch

3 6

Ground

Neutral

Hot

GND

Ground

110 VAC

Motor

110V

Motor

(Rewired

for

220V)

5-15 Plug

(As Recommended)

MOTOR

OVER LOAD

BREAKER

220V

MOTOR

OVER LOAD

BREAKER

110V

GND

ELECTRICAL

Wiring Diagram

Motor Junction Box

Toggle Switch

Figure 59. Wiring component locations.

READ PAGE 41 BEFORE

DOING ANY WIRING!

-43-

Page 46

Model SB1017

32-1

32-2

188

187

122

157

155

156

28-1

403

404

402

401

410

409

407

411

157

REF PART # DESCRIPTION REF PART # DESCRIPTION

18 PLW04 LOCK WASHER 3/8 53 PB38 HEX BOLT 7/16-14 X 2

22 PSB1017022 WIRE CLIP 67 PLW01 LOCK WASHER 5/16

27 PS52 PHLP HD SCR 3/8-16 X 1 91 PN08 HEX NUT 3/8-16

28 PSB1017028 VISE HANDWHEEL ASSEMBLY 122 PN19 HEX NUT 7/16-14

28-1 PSS08 SET SCREW 5/16-18 X 1/2 155 PN07 HEX NUT 10-24

30 PEC03M E-CLIP 10MM 156 PS06 PHLP HD SCR 10-24 X 3/8

31 PB03 HEX BOLT 5/16-18 X 1 157 PTLW01 EXT TOOTH WASHER #10

32 PSB1017032 VISE LEADSCREW W/NUT 187 PW07 FLAT WASHER 5/16

32-1 PSB1017032-1 VISE LEADSCREW 188 PN02 HEX NUT 5/16-18

32-2 PSB1017032-2 VISE LEADSCREW NUT 401 PS06 PHLP HD SCR 10-24 X 3/8

34 PSB1017034 SMALL VISE JAW 402 PW03 FLAT WASHER #10

35 PW02 FLAT WASHER 3/8 403 PSB1017403 HYDRAULIC CYLINDER ASSEMBLY

36 PB24 HEX BOLT 3/8-16 X 1-1/4 404 PSB1017404 CYLINDER PIVOT ROD

37 PSB1017037 MACHINE BASE 407 PSB1017407 CYLINDER BRACKET CAP SCREW

38 PS06 PHLP HD SCR 10-24 X 3/8 409 PSB1017409 CYLINDER BRACKET

39 PSB1017039 VISE SCALE 410 PLW02 LOCK WASHER 1/4

49 PSB1017049 LARGE VISE JAW 411 PB31 HEX BOLT 1/4-20 X 1

PARTS

Table

PARTS

For Machines Mfg. Since 8 /09

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For Machines Mfg. Since 8 /09 Model SB1017

REF PART # DESCRIPTION REF PART # DESCRIPTION

4 PSB1017004 CABINET STAND ASSEMBLY 4-11 PSB1017004-11 FOOT PAD ASSEMBLY

4-1 PSB1017004-1 LEFT PANEL 4-12 PSB1017004-12 LIFTING HANDLE

4-2 PSB1017004-2 RIGHT PANEL 4-13 PB87M HEX BOLT M8-1.25 X 15

4-3 PSB1017004-3 REAR/TOP PANEL ASSEMBLY W/DOOR 4-14 PW01M FLAT WASHER 8MM

4-4 PSB1017004-4 FRONT PANEL 9 PSB1017009 WHEEL ASSEMBLY

4-5 PB87M HEX BOLT M8-1.25 X 15 9-1 PSB1017009-1 WHEEL

4-6 PW01M FLAT WASHER 8MM 9-2 PW14 FLAT WASHER 5/8

4-7 PN03M HEX NUT M8-1.25 9-3 PSB1017009-3 COTTER PIN 1/8 X 1"

4-8 PB01M HEX BOLT M10-1.5 X 30 9-4 PSB1017009-4 WHEEL AXLE

4-9 PW04M FLAT WASHER 10MM

4-1

4-2

4-4

4-3

4-7

4-6

4-5

4-9

4-8

4-13

4-14

4-12

4-11

9-1

9-2

9-4

9-3

9-2

9-3

9-1

PARTS

Cabinet Stand

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Page 48

Model SB1017

45-1

208

207

212

120

71-1

198

113

412

103-1

214

109

103-4

103-5

100

120

123

103-2

103-3

104

189

118

59-2

59-1

59-3

55-3

55-1

55-2

55-4

90-5

90-6

90-7

90-5

90-4

90-1

90-3

90-2

77-1

77-5

77-2

109

59-4

103

Head

PARTS

For Machines Mfg. Since 8 /09

-46-

Page 49

For Machines Mfg. Since 8 /09 Model SB1017

REF PART # DESCRIPTION REF PART # DESCRIPTION

2 PN05 HEX NUT 1/4-20 77-5 PSB1017077-5 BUSHING

3 PW06 FLAT WASHER 1/4 79 PSB1017079 BLADE TENSION KNOB BOLT 3/8-16 X 94

15 PSB1017015 TENSION ROD ASSEMBLY 80 PSB1017080 COMPRESSION SPRING

17 PSB1017017 HEAD PIVOT ROD 81 PSB1017081 HEAD CASTING

19 PSB1017019 WORK STOP BRACKET 90 PSB1017090 TRANSMISSION GEAR ASSEMBLY

20 PSS17 SET SCREW 5/16-18 X 5/16 90-1 PSB1017090-1 REAR BLADE WHEEL AXLE

21 PSB1017021 WORK STOP ROD 90-2 PSB1017090-2 TRANSMISSION GEAR

43 PSB1017043 CORD STRAIN RELIEF 90-3 PRP20M ROLL PIN 4 X 22

45 PSB1017045 RIGHT TENSION ROD BRACKET 90-4 PK23M KEY 5 X 5 X 25

45-1 PSB1017045-1 LEFT TENSION ROD BRACKET 90-5 P6202ZZ BALL BEARING 6202ZZ

46 PSB1017046 SPRING HOOK SCREW 90-6 PSB1017090-6 BUSHING

47 PSB1017047 TENSION SPRING 90-7 PSB1017090-7 OIL SEAL

50 PB07 HEX BOLT 5/16-18 X 3/4 92 PSB1017092 GEARBOX GASKET

51 PW07 FLAT WASHER 5/16 93 PSB1017093 GEARBOX COVER

54 PSB1017054 PIVOT BRACKET 100 PFH37 FLAT HD SCR 8-32 X 3/8

55 PSB1017055 TABLE ASSEMBLY 103 PSB1017103 BLADE TENSION SLIDE ASSEMBLY

55-1 PSB1017055-1 FLAT HD SCR 1/4-20 X 1-2 103-1 PSB1017103-1 SHAFT BLOCK

55-2 PSB1017055-2 TABLE 103-2 PSB1017103-2 BLADE TENSION SLIDE PLATE

55-3 PSB1017055-3 TABLE BRACKET 103-3 PSS38 SET SCREW 5/16-18 X 5/8

55-4 PN05 HEX NUT 1/4-20 103-4 PW07 FLAT WASHER 5/16

59 PSB1017059 REAR SAFETY COVER 103-5 PB12 HEX BOLT 5/16-18 X 1-1/4

59-1 PW06 FLAT WASHER 1/4 104 PB03 HEX BOLT 5/16-18 X 1

59-2 PS07 PHLP HD SCR 1/4-20 X 3/8 109 PSB1017109 BLADE TENSION SLIDE GUIDE

59-3 PSB1017059-3 FRONT SAFETY COVER 113 PSB1017113 BLADE 14TPI 1/2 X 64-1/2"

59-4 PCAP50M CAP SCREW M5-.8 X 10 118 PB19 HEX BOLT 1/4-20 X 1/2

61 PSS38 SET SCREW 5/16-18 X 5/8 120 PSB1017120 BUSHING 19 X 17 X 7

71 PSB1017071 REAR BLADE WHEEL 123 PB31 HEX BOLT 1/4-20 X 1

71-1 PSS17 SET SCREW 5/16-18 X 5/16 189 PW07 FLAT WASHER 5/16

72 PSB1017072 BEARING COVER 198 PR05M EXT RETAINING RING 15MM

73 PK23M KEY 5 X 5 X 25 207 PSB1017207 LOCK PIN

75 PB02 HEX BOLT 1/4-20 X 5/8 208 PSB1017208 LOCK PIN ASSEMBLY

77 PSB1017077 FRONT BLADE WHEEL ASSEMBLY 212 PB03 HEX BOLT 5/16-18 X 1

77-1 PSB1017077-1 FRONT BLADE WHEEL 214 PB02 HEX BOLT 1/4-20 X 5/8

77-2 PSB1017077-2 FRONT BLADE WHEEL AXLE ASSEMBLY 412 PW02 FLAT WASHER 3/8

PARTS

Head Parts List

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Page 50

Model SB1017

134

133

132

134

100

101-1

101

158

86-1

112

85-1

118

116

159

119

111

94-1

94-2

94-3

85-2

85-6

85-7

85-3

85-4

85-5

64-4

64-5

64-9

64-2

64-5

64-3

64-6

64-1

64-10

64-12

64-11

64-8

64-7

63-2

63-5

63-4

63-11

63-7

63-9

63-10

63-12

63-13

63-14

63-3

63-6

63-1

63-8

63-5

118

116

111-1

110V

220V

PARTS

Motor & Blade Guides

For Machines Mfg. Since 8 /09

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For Machines Mfg. Since 8 /09 Model SB1017

REF PART # DESCRIPTION REF PART # DESCRIPTION

1 PB07 HEX BOLT 5/16-18 X 3/4 69 PB24 HEX BOLT 3/8-16 X 1-1/4

6 PN02 HEX NUT 5/16-18 72 PSB1017072 BEARING COVER

16 PSB1017016 MOTOR CORD 18G 3W 74 PK12M KEY 5 X 5 X 30

35 PW02 FLAT WASHER 3/8 83 PB78 HEX BOLT 1/2-13 X 1-1/4

40 PS06 PHLP HD SCR 10-24 X 3/8 84 PSB1017084 MOTOR MOUNT PLATE

41 PSB1017041 WIRE CLIP 85 PSB1017085 MOTOR 1/2HP 110/220V 1PH

44 PSB1017044 POWER CORD 18G 3W 5-15 PLUG 85-1 PSB1017085-1 CORD STRAIN RELIEF

63 PSB1017063 REAR BLADE GUIDE ASSEMBLY 85-2 PSB1017085-2 MOTOR FAN COVER

63-1 PSB1017063-1 REAR BLADE GUIDE BRACKET 85-3 PSB1017085-3 MOTOR FAN

63-2 PSB1017063-2 LEFT GUIDE SHAFT 85-4 PC200G S CAPACITOR 200M 125V 1-3/8 X 3

63-3 PSB1017063-3 RIGHT GUIDE SHAFT 85-5 PSB1017085-5 MOTOR JUNCTION BOX

63-4 PSB1017063-4 GUIDE EXT RETAINING RING 85-6 PSB1017085-6 MOTOR OVERLOAD 110V

63-5 P6000ZZ BALL BEARING 6000ZZ 85-7 PSB1017085-7 MOTOR OVERLOAD 220V 5A

63-6 PSB1017063-6 BEARING PIN 10 X 36 86 PSB1017086 MOTOR PULLEY

63-7 PN11 HEX NUT 3/8-24 86-1 PSS17 SET SCREW 5/16-18 X 5/16

63-8 PLW04 LOCK WASHER 3/8 89 PSB1017089 OIL SEAL TC 15 X 35 X 7

63-9 PSB1017063-9 DEFLECTOR PLATE 94 PSB1017094 WORM GEAR SHAFT ASSEMBLY

63-10 PFH19 FLAT HD SCR 1/4-20 X 3/8 94-1 PSB1017094-1 WORM GEAR SHAFT

63-11 PSB1017063-11 REAR BLADE GUIDE ARM 94-2 P6202ZZ BALL BEARING 6202ZZ

63-12 PB12 HEX BOLT 5/16-18 X 1-1/4 94-3 PSB1017094-3 SPACER

63-13 PLW01 LOCK WASHER 5/16 98 PCAP25 CAP SCREW 5/16-18 X 1-3/4

63-14 PW07 FLAT WASHER 5/16 99 PW07 FLAT WASHER 5/16

64 PSB1017064 FRONT BLADE GUIDE ASSEMBLY 100 PFH37 FLAT HD SCR 8-32 X 3/8

64-1 PSB1017064-1 FRONT BLADE GUIDE BRACKET 101 PSB1017101 WORM GEAR PULLEY

64-2 PSB1017064-2 LEFT GUIDE SHAFT 101-1 PSS18 SET SCREW 5/16-18 X 3/4

64-3 PSB1017064-3 RIGHT GUIDE SHAFT 111 PSB1017111 BELT COVER

64-4 PSB1017064-4 GUIDE EXT RETAINING RING 111-1 PSB1017111-1 BELT COVER PANEL

64-5 P6000ZZ BALL BEARING 6000ZZ 112 PVA22 V-BELT A22

64-6 PSB1017064-6 BEARING PIN 10 X 36 116 PW06 FLAT WASHER 1/4

64-7 PN11 HEX NUT 3/8-24 118 PB19 HEX BOLT 1/4-20 X 1/2

64-8 PLW04 LOCK WASHER 3/8 119 PSB1017119 PLASTIC WASHER

64-9 PSB1017064-9 FRONT BLADE GUIDE ARM 132 PSB1017132 REAR BLADE GUIDE SAFETY COVER

64-10 PB12 HEX BOLT 5/16-18 X 1-1/4 133 PSB1017133 FRONT BLADE GUIDE SAFETY COVER

64-11 PLW01 LOCK WASHER 5/16 134 PS23 PHLP HD SCR 8-32 X 1/4

64-12 PW07 FLAT WASHER 5/16 158 PSB1017158 PLASTIC CUP

66 PSB1017066 BLADE GUIDE KNOB BOLT 3/8-16 X 1-1/4 159 PS18 PHLP HD SCR 10-24 X 1/4

PARTS

Motor & Blade Guides Parts List

-49-

Page 52

Model SB1017

203-1

203-4

203

OFF

203-2

203-3

203-7

203-6

76-3

76-2

76-1

REF PART # DESCRIPTION REF PART # DESCRIPTION

76 PSB1017076 SWITCH SHUT-OFF ASSEMBLY 203-2 PSB1017203-2 SWITCH COVER

76-1 PSB1017076-1 SWITCH SHUT-OFF PLATE 203-3 PSB1017203-3 SWITCH INDICATOR PLATE

76-2 PW06 FLAT WASHER 1/4 203-4 PSB1017203-4 SWITCH HEX NUT

76-3 PB02 HEX BOLT 1/4-20 X 5/8 203-6 PS08 PHLP HD SCR 10-24 X 3/4

203 PSB1017203 TOGGLE SWITCH ASSEMBLY 203-7 PSB1017203-7 CORD RETAINER

203-1 PSB1017203-1 TOGGLE SWITCH

Switch

PARTS

For Machines Mfg. Since 8 /09

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Page 53

For Machines Mfg. Since 8 /09 Model SB1017

The safety labels provided with your machine are used to make the operator aware of the machine hazards and ways to prevent injury. The owner of this machine MUST maintain the original location and readability of these safety labels. If any label is removed or becomes unreadable, REPLACE that label before using the machine again. Contact South Bend Lathe Co. at (360) 734-1540 or www.southbendlathe.com to order new labels.

301

302

303

304

305

306

307

308

309

310

311

312

313

REF PART # DESCRIPTION REF PART # DESCRIPTION

301 PSB1017301 MACHINE ID LABEL 308 PSBLABEL01HS READ MANUAL LABEL

302 PSB1017302 MODEL NUMBER LABEL 309 PSBLABEL13VS DOOR CLOSED WARNING LABEL

303 PSBLABEL15S ELECTRICITY LABEL 310 PSBPAINT01 SB LT GRAY TOUCH-UP PAINT

304 PSB1017304 BELT COVER WARNING LABEL 311 PSBPAINT03 SB DK BLUE TOUCH-UP PAINT

305 PSBLABEL02HS DISCONNECT WARNING LABEL 312 SB1320 SOUTH BEND NAMEPLATE 125MM

306 PSB1017306 CUTTING HAZARD WARNING LABEL 313 PSBPAINT02 SB LT BLUE TOUCH-UP PAINT

307 PSBLABEL04HS EYE INJURY WARNING LABEL

PARTS

Machine Labels

-51-

Page 54

Model SB1017

NOTES

For Machines Mfg. Since 8 /09

-52-

Page 55

For Machines Mfg. Since 8 /09 Model SB1017

This quality product is warranted by South Bend Lathe Company to the original buyer for one year from the date of purchase. This warranty does not apply to consumable parts, or defects due to any kind of misuse, abuse, negligence, accidents, repairs, alterations or lack of maintenance. We do not reimburse for third party repairs. In no event shall we be liable for death, injuries to persons or property, or for incidental, contingent, special or consequential damages arising from the use of our products.

We do not warrant or represent that this machine complies with the provisions of any law, act, code, regulation, or standard of any domestic or foreign government, industry, or authority. In no event shall South Bend’s liability under this warranty exceed the original purchase price paid for this machine. Any legal actions brought against South Bend Lathe Company shall be tried in the State of Washington, County of Whatcom.

This is the sole written warranty for this machine. Any and all warranties that may be implied by law, including any merchantability or fitness, for any purpose, are hereby limited to the duration of this warranty. To take advantage of this warranty, contact us by mail or phone to give us the details of the problem you are having.

Thank you for your business and continued support.

WARRANTY & RETURNS

WARRANTY

-53-

Page 56

South Bend Lathe Co.

P.O. Box 2027

Bellingham, WA 98227

PHONE: (360) 734-1540 (Administrative Ofﬁ ces)

FAX: (360) 676-1075 (International)

FAX: (360) 734-1639 (USA only)

southbendlathe.com

Printed In Taiwan #JB12681