JET VBS-3612 Operating Instructions and Parts Manual

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Operating Instructions and Parts Manual

36-inch Metalworking Band Saw

Model VBS-3612
JET
427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-414470A Ph.: 800-274-6848 Revision E1 10/2018 www.jettools.com Copyright © 2014 JET
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Warranty and Service

JET warrants every product it sells against manufacturers’ defects. If one of our tools needs service or repair, please contact Technical Service by calling 1-800-274-6846, 8AM to 5PM CST, Monday through Friday.
Warranty Period The general warranty lasts for the time period specified in the literature included with your product or on the official JET branded website.
JET products carry a limited warranty which varies in duration based upon the product. (See chart below)
Accessories carry a limited warranty of one year from the date of receipt.
Consumable items are defined as expendable parts or accessories expected to become inoperable within a
reasonable amount of use and are covered by a 90 day limited warranty against manufacturer’s defects.
Who is Covered
This warranty covers only the initial purchaser of the product from the date of delivery.
What is Covered
This warranty covers any defects in workmanship or materials subject to the limitations stated below. This warranty does not cover failures due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear, improper repair, alterations or lack of maintenance. JET woodworking machinery is designed to be used with Wood. Use of these machines in the processing of metal, plastics, or other materials outside recommended guidelines may void the warranty. The exceptions are acrylics and other natural items that are made specifically for wood turning.
Warranty Limitations
Woodworking products with a Five Year Warranty that are used for commercial or industrial purposes default to a Two Year Warranty. Please contact Technical Service at 1-800-274-6846 for further clarification.
How to Get Technical Support Please contact Technical Service by calling 1-800-274-6846. Please note that you will be asked to provide proof of initial purchase when calling. If a product requires further inspection, the Technical Service representative will
explain and assist with any additional action needed. JET has Authorized Service Centers located throughout the United States. For the name of an Authorized Service Center in your area call 1-800-274-6846 or use the Service Center Locator on the JET website.
More Information
JET is constantly adding new products. For complete, up-to-date product information, check with your local distributor or visit the JET website.
How State Law Applies
This warranty gives you specific legal rights, subject to applicable state law.
Limitations on This Warranty
JET LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT. EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXCLUDED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
JET SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are given as general information and are not binding. JET reserves the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason whatsoever. JET
Product Listing with Warranty Period
90 Days – Parts; Consumable items 1 Year – Motors; Machine Accessories 2 Year – Metalworking Machinery; Electric Hoists, Electric Hoist Accessories; Woodworking Machinery used for industrial or commercial purposes 5 Year – Woodworking Machinery Limited Lifetime – JET Parallel clamps; VOLT Series Electric Hoists; Manual Hoists; Manual Hoist Accessories; Shop Tools; Warehouse & Dock products; Hand Tools; Air Tools
NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc., or any of its successors in interest to the JET brand.
®
branded products are not sold in Canada by JPW Industries, Inc.
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Table of Contents

Warranty and Service .................................................................................................................................... 2
Table of Contents .......................................................................................................................................... 3
Warning ......................................................................................................................................................... 4
Introduction.................................................................................................................................................... 6
Specifications ................................................................................................................................................ 6
Features and Terminology ............................................................................................................................ 7
Unpacking ..................................................................................................................................................... 8
Contents of the Shipping Container .......................................................................................................... 8
Installation and Assembly ............................................................................................................................. 9
Fence ......................................................................................................................................................... 9
Feed Screw ............................................................................................................................................... 9
Shear ......................................................................................................................................................... 9
Circle Cutting Attachment .......................................................................................................................... 9
Grounding Instructions ................................................................................................................................ 10
Extension cords ....................................................................................................................................... 10
230 Volt, Three Phase Operation ............................................................................................................ 10
Converting from 230 Volt to 460 Volt (Three Phase) .............................................................................. 11
Three-Phase Test Run ............................................................................................................................ 11
Adjustments ................................................................................................................................................ 11
Blade Removal and Installation ............................................................................................................... 11
Blade Tension .......................................................................................................................................... 12
Blade Tracking ......................................................................................................................................... 12
Guide Post ............................................................................................................................................... 13
Blade Guides ........................................................................................................................................... 13
Squaring Work Table with Blade ............................................................................................................. 14
Auxiliary Table ......................................................................................................................................... 14
Replacing Drive Belts .............................................................................................................................. 14
Work Lamp Bulb ...................................................................................................................................... 15
Band Saw Operation ................................................................................................................................... 15
Blade Break-In Procedure ....................................................................................................................... 15
Setting Blade Speed ................................................................................................................................ 15
Evaluating Cutting Efficiency ................................................................................................................... 16
Welder Operation ........................................................................................................................................ 16
Shearing .................................................................................................................................................. 16
Removing Teeth ...................................................................................................................................... 17
Welding .................................................................................................................................................... 17
Annealing ................................................................................................................................................. 18
Blade Selection ........................................................................................................................................... 19
Width........................................................................................................................................................ 19
Gage ........................................................................................................................................................ 20
Pitch ......................................................................................................................................................... 20
Shape ...................................................................................................................................................... 20
Set ........................................................................................................................................................... 21
Material .................................................................................................................................................... 21
Blade Breakage ....................................................................................................................................... 21
Speed and Pitch Chart ................................................................................................................................ 23
Typical Band Saw Operations ..................................................................................................................... 24
Troubleshooting – Mechanical and Electrical Problems ............................................................................. 26
Replacement Parts ...................................................................................................................................... 29
Parts List: VBS-3612 Band Saw .............................................................................................................. 30
Optional Accessories ............................................................................................................................... 34
VBS-3612 Band Saw ............................................................................................................................... 35
VBS-3612 Band Saw ............................................................................................................................... 36
Parts List: Welder, Shear and Work Lamp Assemblies .......................................................................... 37
Welder, Shear and Work Lamp Assemblies............................................................................................ 39
Electrical Connections – 3Ph, 230/460V ..................................................................................................... 40
Electrical Connections – 3Ph, 230/460V ..................................................................................................... 41
Electrical Box .............................................................................................................................................. 42
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Warning
1. Read and understand the entire owner’s manual before attempting assembly or operation.
2. Read and understand the war nings p osted on the m achine an d in t his m anua l. F ailure t o com pl y with
all of these warnings may cause serious injury.
3. Replace the warning labels if they become obscured or removed.
4. This band saw is designed and intended f or use b y properl y trained and ex perien ced person nel onl y.
If you are not familiar with the proper and safe operation of a band saw, do not use until proper training and knowledge have been obtained.
5. Do not use this ba nd saw for other than its intended use. If used for other purp oses, JET disclaim s
any real or implied warranty and holds itself harmless from any injury that may result from that use.
6. Always wear approved saf ety glasses/face shields while using this band sa w. Everyday eyeglasses
only have impact resistant lenses; they are not safety glasses.
7. Before operating this band saw, remove tie, rings, watches and other jewelry, and roll sleeves up past
the elbows. Remove al l loo se clothi ng and c onfin e lon g hair. N on-sl ip foot wear or anti-sk id f loor str ips are recommended. Do not wear glo ves.
8. Wear ear protectors (plugs or muffs) during extended periods of operation.
9. Do not operate this machine while tired or under the influence of drugs, alcohol or any medication.
10. Make certain the switch is in the OFF position before connecting the machine to the power supply.
11. Make certain the machine is properly grounded.
12. Make all machine adjustments or maintenance with the machine unplugged from the power source.
13. Remove adjusting keys and wrenches. Form a habit of checking to see that keys and adjusting
wrenches are removed from the machine before turning it on.
14. Keep safety guards in place at all times when the machine is in use. If rem oved for maintenance
purposes, use extreme caution and replace the guards immediately.
15. Check damaged parts. Before further use of the machine, a guard or other part that is damaged
should be carefully checked to determine that it will operate properly and perform its intended function. Check f or alignment of m oving parts, bindin g of moving parts , breakage of parts, m ounting and any other conditions that may affect its oper ation. A guard or other part th at is damaged shoul d be properly repaired or replaced.
16. Provide for adequate space surrounding work area and non-glare, overhead lighting.
17. Keep the floor around the machine clean and free of scrap material, oil and grease.
18. Keep visitors a safe distance from the work area. Keep children away.
19. Make your workshop child proof with padlocks, master switches or by removing starter keys.
20. Give your work undivided a ttention. Look ing around, c arrying o n a conversati on and “hors e-pla y” are
careless acts that can result in serious injury.
21. Maintain a balanced stance at all times so that you do not fall or lean against the blade or other
moving parts. Do not overreach or use excessive force to perform any machine operation.
22. Use the r ight to ol at the c orr ect spee d and feed rate. Do n ot for ce a t ool or att achm ent to d o a j ob f or
which it was not designed. The right tool will do the job better and safer.
23. Use recommended accessories; improper accessories may be hazardous.
24. Maintain to ols with care. Keep blades sharp and cle an for the best and safest perform ance. Follow
instructions for lubricating and changing accessories.
25. T ur n of f the machine before clea n ing. Us e a br ush or compres sed air to remove c hips or d ebr is — do
not use your hands.
26. Do not stand on the machine. Serious injury could occur if the machine tips over.
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27. Never l eave the m achine r unning unatt ended. T urn the power off and do not le ave the m achine unti l
the blade comes to a complete stop.
28. Remove loose items and unnecessary work pieces from the area before starting the machine.
29. Never place hands directly in line with the saw blade.
30. Always use push sticks when cutting small material.
31. Raise or lower the blade guide only when the machine has been turned off and the blade has stopped
moving.
32. Alwa ys wear leather gloves whe n handling saw blades. T he operator should n ot wear gloves when
operating the machine.
33. Do not allow the saw blade to rest against the workpiece when the saw is not running.
34. The saw mu st be stopped and the electrical supp ly must be cut off before any bla de replacement,
drive belt replacement, or any periodic service or maintenance is performed on the machine.
35. Rem ove cut off pieces caref ully, keeping hands away f rom the blad e. The saw must be stoppe d and
the electrical supply cut off or machine unplugged before reaching into the cutting area.
WARNING: This product c an expose you to ch emicals includi ng lead which is known to the Stat e of California to cause c ancer and birt h defects or other reproducti ve harm. F or more inform ation go to http://www.p65warnings.ca.gov.
WARNING: Some dust, fumes and gases created by power sanding, sawing, grinding, drilling, welding and other cons truction activities con tain chemicals known to t he State of California to caus e cancer and birth defects or other reproductive harm. Some examples of these chemicals are:
lead from lead based paint
crystalline silica from bricks, cement and other masonry products
arsenic and chromium from chemically treated lumber
Your risk of exposure varies, depending on how often you do this type of work. To reduce your exposure to these chem ic als, work in a wel l-vent ilated area a nd wor k with approv ed saf ety equ ipm ent, such as dust masks that are specifically designed to filter out microscopic particles. For more information go to http://www.p65warnings.ca.gov/ and http://www.p65warnings.ca.gov/wood.
Familiarize yourself with the following safety notices used in this manual:
This means that if precautions are not heeded, it may result in minor injury and/or
possible machine damage.
This means that if precautions are not heeded, it may result in serious injury or possibly
even death.
- - SAVE THESE INSTRUCTIONS - -
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Introduction

This manual is provided by JET covering the safe operation and maintenance procedures for a JET Model VBS-3612 Band Sa w. T his manual contains ins tru ctions on ins ta ll ati on, s a f et y precau tio ns , ge ner a l operating procedures , maintenance instruc tions and parts breakdown. T his machine has been d esigned and constructed to provide consistent, long-term operation if used in accordance with instructions set forth in this manual. If there are any questions or comments, please cont act either your loca l supplier or JET. JET can also be reached at our web site: www.jettools.com.

Specifications

Model Number ................................................................................................................................. VBS-3612
Stock Number ..................................................................................................................................... 414470
Blade Speeds (SFPM) ....................................................................................... Low 50-410; High 540-4925
Height Capacity, Maximum (in.) .................................................................................................................. 12
Throat Capacity, Maximum (in.) .................................................................................................................. 36
Table Size, Main (L x W)(in.)................................................................................................... 23-5/8 x 27-1/2
Table Size, Auxiliary (L x W)(in.) ............................................................................................. 17-3/4 x 27-1/2
Table Height at 90° (in.) .............................................................................................................................. 40
Table Tilt (deg.) ............................................................................................................................ 10° L, 45° R
Welder (KVA) ............................................................................................................................................. 4.2
Blade Length, approx. (in.) .................................................................................................. 195-1/4 – 198-1/4
Blade Width (in.) .................................................................................................................... 1/8 min., 1 max.
Motor ............................................................................. TEFC, 3HP, 3Ph, 230/460V (prewired 230V), 60Hz
Floor Space Required (LxWxH)(in.) ............................................................................................ 69 x 32 x 81
Net Weight (lbs.) .................................................................................................................................... 1,760
The above specif ic atio ns were c ur rent at the time this manual was publishe d, but bec ause of our policy of continuous improvem ent, JET reserves the right to change specif ications at any time and without prior notice, without incurring obligations.
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Features and Terminology

1 – Main Work Table 2 – Work Lamp 3 – Blade Tension Handwheel 4 – Auxiliary Work Table 5 – Variable Speed Handwheel 6 – Chip Port 7 – Gear Shift Lever 8 – Rod for Circle Cutting Attachment 9 – Guide Post Lock Knob 10 – Guide Post Raise/Lower Handwheel 11 – Blade Tracking Knob 12 – Electrical box 13 – Blade Speed readout (SFPM) 14 – Power Indicator Light
15 – Control Panel Lockout 16 – Emergency Stop Button 17 – Blade Start Button 18 – Blade Stop Button 19 – Shear 20 – Weld Switch 21 – Anneal Switch 22 – Clamp Pressure Selector 23 – Clamp Jaws 24 – Grinding Wheel Switch 25 – Grinding Wheel 26 – Clamp Handles 27 – Blade Tension Gauge 28 – Chip Blower Hose
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Unpacking

Open shipping container and check for shipping damage. Report any damage immediately to your distributor and shipping agent. Do not discard any shipping m ater i al unt il the Ba nd Sa w is set up and running properly.
Compare the contents of your container with t he following parts list to make sure all parts are intact. Missing part s, if any, should be reported to your distributor. Read the instruction manual thoroughly for assembly, maintenance and safety instructions.
Contents of the Shipping Container
1 Band Saw 1 Fence 1 Feed Screw
1 Miter Gauge 1 Circle Cutting Attachment 1 Shear 1 Tool box, containing: 1 Reversible Screwdriver 2 Socket Head Cap Screws, 5/16” x 1” 2 Socket Head Cap Screws, 5/16” x 5/8” 1 Eye Bolt 1 Knob 1 Set of Hex Wrenches 1 Wrench, 26mm 1 Set of Keys for control panel 1 Set of Keys for rear door 1 Owner's Manual 1 Warranty Card
Read and understand the entire contents of this manual before attempting set-up
or operation! Failure to comply may cause serious injury.
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Installation and Assembly

Tools required for assembly:
Forklift with strap or chain Eye bolt (provided) Set of hex wrenches (provided)
Remove all crating and plastic from around the band saw. Remove any lag screws or holding straps which secure the b and saw to the wood pallet.
Remove the eye bolt from the tool box, and screw it into the ho le at the top of the m achine. Use a forklift with a stra p or chain connected to the eye bolt to lift the band saw from the pallet.
Move the band saw to its permanent location which should be dry, well ventilated, with sufficient lighting. Leave enough space on all sides to handle long stock or perform routine maintenance on the machine. Make sure the floor is level and able to support the weight of the machine.
The Band Saw may be further stabilized by securing it to the floor usin g lag screws through the four holes in the stand.
Areas of the Band Saw have been given a protective coating at the f actory. This should be removed with a soft cloth moistened with kerosene or miner al spirits. Do not get s olvents near plastic or r ubber parts, and do not us e an abrasive pad as it may scratch metal surfaces.
Fence
Place the fence (Fig ure 1) onto t he gr o ove in t he table as shown, and sc rew in the k nob (from the toolbox) to tighten the fence in position.
Feed Screw
Use two socket head cap screws (provided) to mount the feed screw to the front edge of the table (Figure 1). Use a 6mm hex wrench to tighten the screws.
Shear
Mount the shear to the back edge of the band saw with two socket head cap screws (provided), as shown in Figure 2.
Figure 1
Figure 2
Circle Cutting Attachment
To use the circle c utting attac hment, mount it to the rod as shown in Figure 3.
Figure 3
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Grounding Instructions

Electrical connections must
be made by a qualified electrician in compliance with all relevant codes. This machine must be properly grounded to help prevent electrical shock and possible fatal injury.
This machine must be grounded. In the ev ent of a malfunction or br eakdo wn, grounding provides a path of least resistance for electric current to reduce the risk of electric shock.
Improper connection of the equipment­grounding conductor can result in a risk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes, is the equipment­grounding conductor. If repair or r eplacem ent of the electric cord or plug is necessary, do not connect the equipment-grounding conductor to a live terminal.
Check with a qualified electrician or service personnel if the grounding instructions are not completely understood, or if in doubt as to whether the tool is properly grounded.
Repair or replace a damaged or worn cord immediately.
Make sure the voltage of your power supply matches the specif ications on t he motor plate of the Band Saw. The machine should be connected to a dedicated circuit.

Extension cords

Recommended Gauges (AWG) of Extension Cords
Extension Cord Length *
25
50
75
100
150
200
Amps
feet
feet
feet
feet
feet
feet
The use of an extension cord is not recommended for this Band Saw. But if one is necessary, mak e sure the cor d rating is s uitable for the amperage listed on the machine’s motor plate. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating.
Use the chart in Figure 4 as a gener al guide in choosing the correct size cord. If in doubt, use the next heavier ga uge. The smaller the gauge number, the heavier the cord.

230 Volt, Three Phase Operation

The three-phase m odel is factory wired for 230 volt, but can be converted to 460 volt if so desired (see “C onverting From 230 Volt t o 460 Volt”). You may either install a plug or “hard­wire” the Band Saw directly to a control panel.
If you are connecting a plug, use a proper UL­listed plug suitable for 230 volt operation.
< 5 16 16 16 14 12 12
5 to 8 16 16 14 12 10 NR
8 to 12 14 14 12 10 NR NR 12 to 15 12 12 10 10 NR NR 15 to 20 10 10 10 NR NR NR 21 to 30 10 NR NR NR NR NR
*based on limiting the line voltage drop to 5V at 150% of the rated amperes.
NR: Not Recommended.
Figure 4
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If the Band Sa w is to be hard-wir ed to a panel, make sure a disconnect is available for the operator. During hard-wiring of the Band Saw, make sure the fus es have been removed or the breakers have been tripped in the circuit to which the Band Saw will b e connected. Place a warning placard on the fuse holder or circuit breaker to prevent it being turned on while the machine is being wired.

Converting from 230 Volt to 460 Volt (Three Phase)

To convert from 230 volt to 460 volt:
1. In the band s aw’s electric al box, change t he setting on the dial of the overload relay (“FR” on page 42).
2. All re-wiring is done in the electrical box only, by moving the j umpers at the terminal block. Re-connect jumpers from 230V to 460V positions as shown in the diagram inside the electrical box. (The diagram is also included in the back of this manual.)
3. If using a plug, install a proper UL-listed plug suitable for 460 volt operation.
IMPORTANT: Consult the diagrams on pages 40-42 for any clarification of these changes on 230V to 460V conversion.

Three-Phase Test Run

After wiring the band s a w, you sh ould check that the wires have been connected properly. Connect machine to the p ower source and turn it on for an instant to watch the direction of blade movement.
If the blade runs upward instead of downward, disconnect machine from power, and switch any two of the three leads in the motor junction box (see “Electrical Connections”, page 40).

Adjustments

Blade Removal and Installation

Wear leather gloves when
removing or installing band saw blades. New blades usually come in a coiled position; to prevent injury, hold the blade with one hand while carefully uncoiling it with the other.
1. Disconnect machine from power source.
2. Open the u pper and lower doors, and s wing away the guard (Figure 5).
3. Rem ove th e block f rom the front ed ge of the table (Figure 5).
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Figure 5
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4. Loosen tension on the blade b y turning the tension handwheel (Figure 6) to the left.
5. Remove the worn b lade and install the ne w blade, making sur e th e t eet h f ac e do wnwar d where they pass through the slot in the table.
6. Use the tension handwheel to tighten the tension on the blade.
7. Proceed with “Blade Tension” and “Blade Tracking” before operating the band saw.

Blade Tension

Rotate blade tension handwheel to the right to increase tension on the blade, to the left to decrease tension on the blade. Initially, set the blade tension to corres pond to the width of your blade, as indicated on t he tens ion gau ge (Fig ure
6). As you become familiar with the saw, you
may find it necessary to change the blade tension from the initial setti ng, depen ding on the width of the blade as well as the m aterial being worked.
Keep in mind that too much or too little blade tension can cause blade breakage and/or poor cutting performance.
If the band saw is not to b e used for a period of time, release tension on the blade – this will prolong its lif e. First mak e a note of the spec ific tension setting for that blade. The tension can then be re-establis hed quickly when operations are resumed.

Blade Tracking

1. Disconnect machine from power source.
Figure 6
2. Open the top blade wheel doors.
3. Move the gear shift lever into neutral position (straight down).
4. Move the upper and lower blade guides away from the blade (see “Blade Guides”).
5. Rotate upper blade wheel by hand, observing the position of the blade as it rides upon the wheel. The blade should track as near the center of the wheel as possible.
6. If the blade does not track properly, rotate the blade tracking k nob (Figure 6) clock wise to move the blade toward the front of the wheel (as viewed from the front of the saw) or counterclockwise to move the blade toward the rear of the wheel. NOTE: This will also move the blade away from or toward the stoppers on the blade guide assemblies, as shown in Figure 7.
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Figure 7
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IMPORTANT: These are sensitive adjustments; make them gradually and allow the blade time to react to the changes.
7. When satisfied, return the upper and lower blade guides close to the blade.
8. Close upper and lower doors.

Guide Post

For effective cutt ing and for s afety’s sake, there should be a minimum am ount of space between the top of the workpiec e and the bottom of the blade guides. Loosen the locking knob (see Figure 6) and rotate the hand wheel (Figure 6) to raise or lower the guide post so th at the guides clear the workpiece by about 3/16”.

Blade Guides

Blade guides must be
properly adjusted or damage may occur to the blade and/or guides.
1. Loosen the two sock et head cap screws on the guide housing. See Figure 8.
Figure 8
2. Move the guide support forward or backward in accordance with the width of the blade. The front e nd of the blade guides should be adjusted approximately 1/8” behind the blade teeth. See Figure 8.
3. Tighten the hex cap screws securely.
4. This procedure should be done for both upper and lower guide housings.
5. Loosen the soc ket head ca p screws (Fig ure
9) on the blade guides.
6. Move the blade guides so t hey are as close to the blade as possible without touching it.
7. Tighten the sock et head cap screws (Figur e
9).
8. This procedure should be done for both upper and lower blade guides.
As the blade guides receive use, they will become worn at the front end. If the blade guides become dif ficult to adjust, switch the l eft and right blade guides (Figure 10).
The stopper positioned behind the back edge of the blade (Figure 10) will als o become worn with use, and the friction of the shaft with the saw blade may cause lines in the surface of the stopper. If this occurs, loosen the socket head cap screw, and rotate the stopper to either side to change its position on the blade. Re-tighten socket head cap screw.
Figure 9
Figure 10
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Squaring Work Table with Blade

1. Plac e the table in hori zonta l pos ition with “ 0” on the scale (Figure 11).
2. Place a m achinist’s square on the ta ble and against the blade as shown.
3. If the square is not flush against the blade, loosen the screw belo w the tabl e ( Figur e 1 1) with a 26mm wrench (provided).
4. Tilt the table as needed until the square is flush with blade. Retighten the screw.
5. Make sure the pointer is set at “0” on the scale. If it needs slight adjustment, loosen the screw and sh ift the pointer u ntil it aligns with “0”. Re-tighten the screw.

Auxiliary Table

1. After the main work table has been set perpendicular to the blade, use a straight edge to confirm that the auxiliary table is level with the m ain t able, as shown in F igure
12. If the auxiliary table is not level with the main table, make adjustments as follows.
2. To tilt the auxiliary table lef t or right, loosen the screws (A, Figure 12) and turn one of the stops (B, Figure 12) as needed. Re­tighten screws (A, F igure 12) securely after adjustment.
3. To adjust the table front to back, loosen screws (C, Figure 12). Re-tighten screws securely after adjustment.

Replacing Drive Belts

(See Figure 13)
Figure 11
Figure 12
1. Disconnect machine from power source.
2. T o rem ove t he motor drive belt, loosen the four screws at the base of the m otor. Lift up on the motor to slacken and remove the belt.
3. To remove the air compressor drive belt, loosen the four hex nuts on the base of the air compressor and slide the compressor in the direction of the motor. After installing a new belt, slide the compressor away from the motor to tension the belt, and re-t ighten the four hex nuts.
4. To r emove the gearbox drive belt, lo osen the hex nuts on the base of the lower variator, and slide the lo wer variator upwar d to slacken and remove the belt.
5. To remove the variator belt, loosen the four hex nuts on the variator and push the variator upward to slacken the belt.
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Figure 13
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6. After installing new belts, make sure they are tensioned properly.

Work Lamp Bulb

The Work Lamp uses a 20W/120V halogen bulb.

Band Saw Operation

Consult “Features an d Terminology” on page 7 for identification of the controls.
Unlock the control panel using the provided keys.
Never operate the band saw
without blade covers in place and secured.

Blade Break-In Procedure

New blades are very shar p and, therefore, h ave a tooth geometry that is easily damaged if a careful break-in procedure is not followed. Consult the blade manufacturer’s literature for break-in of specif ic blades on spec ific materials . The following procedure will be adequate, however, for break -in of JET -supplied blades on lower alloy ferrous materials.
1. Use a section of round stock.
2. Operate the saw at lo w speed. Start the cut with a very light feed rate.
3. When the saw has completed about 1/3 of the cut, increase the feed rate slightly and allow the saw to complete the cut.
4. Keep the feed rate at the same setting a nd begin a second cut on the same or similar workpiece.
5. When the saw has completed about 1/3 of the cut, increase the feed rate while watching the chip f or mation until cutting is at its most efficient rate (refer to “Evaluating Cutting Efficiency” below). Al low the saw to complete the cut.
6. The blade is now considered ready for use.

Setting Blade Speed

1. Ref er to the Speed and P itch s election c hart on page 23. Select t he speed sett ing for the material to be cut.
2. While the machine is NOT running, move the gear shift lever to the required speed setting (high or low). See Figure 14.
Move the gear shift lever
only when the machine is NOT running, to prevent damage to the gearbox.
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Figure 14
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3. Start the saw using the pushbutton.
4. Turn the speed setting handwheel (Figure
14) to the required speed. Turning the handwheel clockwise increases speed. Turning counterclockwise decreases speed.
Rotate the speed setting
handwheel only when the band saw is running.

Evaluating Cutting Efficiency

The best way to d etermine whet her the blade is cutting efficientl y is to observe t he chips form ed by the cutting.
If the chip formation is powdery, then the feed is much too light, or the blade is dull.
If the chips f ormed are curled, but co lored – blue or straw colored from heat generated during the cut – then the feed rate is too high.
If the chips are slightly curled and are not colored by heat – the blade is sufficiently sharp and is cutting at its most efficient rate.

Welder Operation

Wear eye protection while
operating the welder. Use care when handling the blade after welding to avoid burns.
The welding procedure involves the following steps: Shearing the blade, grinding teeth to allow for the weld area, the actual welding, inspection of the blad e, annealing, grindin g and a final inspection of the blade. This procedure can be accomplished using the shear and welder assemblies on your band saw. Proceed as follows:

Shearing

Cut the blade to the longest length needed for the band saw. Using t he sh ear to cut your blad e will ensure that the blade ends are cut flat, square and smooth.
1. Place the blade in the shear as shown in Figure 15. Make sure the blade is held square with the shear k nife, so that the cut will be square with the blade.
Figure 15
2. Position the blad e so that t he cut is m ade at a place that allows for uniform spacing of the teeth. See Figure 16.
3. Push down the handle.
16
Figure 16
Page 17
IMPORTANT: If a bla de has been cut by using snips, the ends of the blade must be ground square before welding them together, as shown in Figure 17.

Removing Teeth

In fine pitched blades, one or more of the teeth on each side of the c ut may need to be removed by grinding so that the weld area of the blade is uniform and the teeth will be uniformly spaced. See Figure 16.

Welding

4. Carefully clean the ends of the blade which will contact the welder jaws. Remove any dirt, oil, scale and oxide.
Any rust (oxide) on th e blade
in the vicinity of the weld must be ground off before the blade can be welded.
5. Turn pressure knob to “0” position (pointed downward). NOTE: There will be some resistance when turning the knob.
6. Insert one end of the blade in the left clam p (Figure 18). Position the back edge of the blade against the back edge of the left clamp. Then position the end of the blade midway between the left and right clamps. Tighten the left clamp.
7. Insert the other end of the blade in the right clamp. Position the back edge of the blade against the back of the right clamp. Then butt the end of the blade against the other end of the blade (the blade ends need to be in contact with eac h other). Tighten th e right clamp.
8. Set the pressure selector switch (counterclockwise rotation) to the approximate setting require d for the width of the blade being welded.
Figure 17
Figure 18
Keep hands clear of the w eld
area and the clamp jaws during welding.
9. Press and hold the weld b utton (Figure 18). When the weld button is pushed, the left clamp moves to the right to app ly pressure to the blade ends. At the same tim e, sparks will come from the blade ends as they are being welded. Do not release weld button until the blade joint is “red hot.”
10. Release the weld button, and wait 3 or 4 seconds until blad e returns to orig inal color. Unclamp the blade.
11. Rotate the pressure selector switch back to “0”.
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Page 18
The welder is designed for
intermittent use. Repeated welding within a short period of time may cause the welder to overheat.
12. Remove the blade from the clamps, and carefully inspect it. T he spacing of the te eth should be uniform and the weld should be located in the center of the gullet. Misalignment is easily noted at this time from the weld appearance. See Figure 19 for examples of incorrect welds.
13. If the weld is imperfect, refer to the trouble­shooting section on page 28 for possible remedies to any probl ems. Make corrections before annealing.

Annealing

The blade must no w be an nea led, or c o ole d a t a controlled rate to prevent it from becoming too brittle.
14. T urn the pressure sele ctor knob all the way to the left so the clam p jaws are closest to each other.
15. Insert the bla de into the cl amps so the weld area is centered between the clamps. Secure the blade in t he jaws with th e clamp handles.
Figure 19
16. Quickly press and release (jog) the anneal button (Figure 18). Repeat the press-and­release process until you see a slightly red glow from the weld area.
Do not press and hold the
anneal push button. The weld will be overheated and will fail due to the excessive heat.
17. Release both blade clamps, allow the blade to cool, then remove the blade from the clamps.
18. Check the integrity of the weld. Bend the blade to form a radius at the point of the weld. The size of the radius should be approximately the sam e as the radius of the band saw drive wheel. T he weld must hold and not break or crack after forming the radius. If the weld breaks, cut away the welded area and repeat the welding­annealing process.
19. Check to make sure the welded section is the same thicknes s as the rest of the blade. If not, grind off excess weld material using the grinder (Figure 20). Figure 21 illustr ates some unacceptable grindings.
Figure 20
Figure 21
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Page 19
If the blade is thicker at the
weld than at the rest o f the blade, using the blade may damage the guides.
20. When grind ing, do not hit the teeth, or grind deeper than the thickness of the blade; or burn or overheat the weld area. Be sur e to remove flash from the back edge of the blade. Any flash or “stub” teeth which project beyond the normal set or height of the other teeth must be ground off.

Clean Up

It is very important th at the clamp jaws be kept clean at all times. The jaws or inserts m ust be wiped or scraped clea n after every weld. Doing this will ensure better welds by holding proper alignment, preventing flash from becoming embedded in the blade, and preventing shorts or poor electrical contact.

Blade Selection

Using the proper bl ade for the job will increase the operating eff iciency of your band saw, help reduce necessary saw maintenance, and improve your producti vity. Thus, it is important to follow certain guidelines when selecting a saw blade. Blade breakage, te eth stripping, crooked cuts, and other comm on com plaints are, in most instances, caused by using the wrong blade.
Consider these factors when selecting a blade:
The type of material you will be cutting.
The thickness of the workpiece.
The features of the workpiece, such as
bends or curves with small radii.
These factors are important because they involve basic concepts of saw blade design. There are six blade features that are normally changed to meet certain sawing requirements:
1. width
2. gage
3. pitch (number of teeth per inch)
4. tooth form (or shape)
5. the “set” of the teeth
6. the blade material itself
Width
Band saw width is measured from the back of the blade to the tip of the tooth. Al ways use the widest blade possible that still performs the needed job. Generally, wider blades are used for straight cutting. Narrower blades are used when the part being cut has curves with small radii. Refer to the c hart in Figure 22 to select a width for radius cutting.
The radii in this chart are all based on cutting 1-inch thick mild steel and using manual feed. In order to cut a close tolerance radius the following factors, in addition to the blade width, must be considered: thickness, machinability, feed force and the location of the pivot point. Heavy feed in thick work, for example, results in a barrel-shaped cut.
Figure 22
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Page 20
Gage
Use the standard gage (b lade thick ness) except when the increased thickness of the workpiece decreases accuracy and width cannot be increased to compensate.
Examples of heavy gage applications:
1. When radius cutting in thick materials.
2. When the maximum width usable on the machine still provides insufficient beam strength for the blade. (Bea m strength is the blade’s resistance to compression caused by strong feeding or the type of material being cut).
Pitch
Pitch is measured in “teeth per inch” (T .P.I.) and can be constant or variable. Figure 23 shows blades with diff erent pitches. A fine pitch (m ore teeth per inch) will cut slower but smoother. A coarse pitch (fewer teeth per inch) will cut rougher but faster.
As a rule of thumb, the thicker the workpiece, the coarser will be t he bla d e pi tch. If you have to cut a hard or very brittle material, you will probably want to use a blade with a finer pitch in order to get clean cuts.
Using a blade with too few teeth may cause vibration and a rou gh cut, while too m any teeth may cause the gullets to fill with shavings and overheat the blade.
As a general rule, use a b lade that will have no fewer than 6 and no m ore than 12 teeth in the workpiece at any given time.
The chart on page 23 will aid in determining pitch for a particular job.
Shape
Figure 23
Figure 24 shows com mon types of tooth s hape. Tooth shape has an effect on cutting rate.
The Regular blade, sometimes called a “raker” blade, has evenly spaced teeth that are the same size as the gullets, and a 0-degree rake angle. This is a good general-purpose blade, and often works well with ferrous metals .
The Skip type has f ewer t e eth an d l ar ger gu ll ets , providing the added chip clearance needed for cutting softer, nonferrous materials, as well as non-metallic applic ations such as wood, plastic , cork, and composition materials.
The Hook blade has lar ger teeth and gullets and a positive rake ang le which permits better feed and chip rem oval. It is useful for bot h cast iron as well as hard, nonferrous alloys.
20
Figure 24
Page 21
Variable-tooth blades combine features of the other styles. They generally offer smooth cuts and long blade life, while reducing noise and vibration.
Set
The term “set” refers to the way in which the saw teeth are bent or positioned. Bending the teeth creates a kerf that is wider than the back of the blade.
Set patterns are usually selected depending upon the type of m aterial that needs to be cut. Three common set patter ns are s hown in Figure
25.
The Regular, or Raker, set is generally furnished on blades which have 2 to 24 teeth per inch. These blades have o ne tooth set to left, one to right, and one unset tooth called a raker. The raker set is often used for contour cutting.
The Wave set is generally furnished on blades which have 8 to 32 teeth per inc h. This set has groups of teeth bent alt ernately to left and r ight, which reduces the strain on individual teeth. Blades with a wave set are used where tooth breakage is a problem, such as in cutting thin stock or where a variety of work is cut without changing blades; also when the thick ness of the workpiece changes, such as cutting hollow tubing or structurals.
The Straight set has teeth in a consistent, alternating pattern, which is good for fast, basic cuts where a fine finish is not im por tant. This set is also popular for cutting wood and plastic s .
Material
Some of the most common blade materials include:
Carbon Steel Blade – widely used because of its general adaptabil ity for all types of work and for its lower cost. Excellent for cutting nonferrous metals and plastics.
High Speed Steel Blade – resists heat generated while cutting to a far greater extent than carbon steel blades. Best suited for cutting nonferrous metals.
Figure 25
Blade Breakage
Band saw blades are subject to high stresses and breakage may sometimes be unavoidable. However, man y factors can be c ontroll ed to help prevent most blade breakage. Here are some common causes for breakage:
1. Misalignment of the blade guides.
2. Feeding workpiece too quickly.
3. Using a wide blade to cut a short radius curve.
4. Excessive tension.
5. Teeth are dull or improperly set.
6. Upper guides are set too high off the workpiece.
7. Faulty weld on blade.
Carbide-Tipped Blade – Best used for cutting titanium, beryllium, and case hardened materials.
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Page 22

Maintenance

Before doing maintenance on
the machine, disconn ect it from th e electri cal supply by pulling out the plug or switching off the main switch ! Failure to compl y may cause serious injury.
Use a brush to loosen accumulated chips and debris. Use a shop vacuum to remove the debris. Make sure the chip brush on the lower band wheel is properly adju st ed.
Lubricate the air compressor with air tool oil about every six months, or more frequently if necessary. Unscrew the cap (Figure 26) and add oil. Replace cap when finished.
Add grease to the gear box through the grease fitting; also add gr ease as needed to the worm gear.
If the power cord is worn, cut, or damaged in any way, have it replaced immediately.
Figure 26
The chart (Figure 27) identifies areas that require cleaning and/or lubricating. Use good quality, general purpos e lu br ic ants.
Machine Part Lubricant Frequency
Bearings Machine oil Wipe down every day and
lubricate every 6 months
Rack and sliding portion of Guide Post
Gear shift lever Grease every 6 months
Worm gear Grease every 3 months
Variator pulley Machine oil every 3 months
Blade tension screw Grease once a month
Air compressor reservoir Air Tool oil every 6 months
Weld clamp jaws ------- clean after each use
Rubber tire ------- wipe off daily
Work tables ------- clean daily
Grease every 7 days
Figure 27
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Page 23

Speed and Pitch Chart

23
Page 24

Typical Band Saw Operations

24
Page 25

Troubleshooting – Operating Problems

Trouble Probable Cause Remedy
Blade has been improperly welded. Re-weld the blade (see pages 16-19).
Saw blade is twisted.
Cuts not straight.
Blade slips off wheel(s).
Blade quickl y becomes dull.
Blade not installed properl y.
Feeding workpiece too forcefully. Decrease feed rate.
Incorrect choice of blade.
Blade tooth has improper set. File to proper set or replace blade. Not enough blade tension. Increase tension.
Guide post too high.
Feed rate too strong. Decrease feed rate. Blade not tensioned enough. Increase tension.
Wheels not aligned properly.
Blade speed too fast. Use slower speed. Wrong blade for the job. Use proper blade for workpiece. Feed rate excessive. Decrease feed rate.
Set the guide inserts closer, and increase blade tension.
Use a proper width blade for radius or wavy line cutting.
Set guide post closer to the workpiece.
Contact technical service for adjustment of wheel alignment.
Blade warps.
Band Saw is noisy, or vibrates too much.
Blade teeth keep breaking.
Blade becomes damaged easily.
Dull blade. Sharpen or replace blade. Guide post not fixed properly. Fix guide post in position. Blade not tensioned enough. Increase tension.
Blade not 90° to table.
Band Saw not resting on level surface.
The variator pulley is damaged. Replace pulley. Incorrect blade for the job. Select proper blade pitch and style. Blade is of inferior material. Use better quality blade. The blade has been over-annealed. Decrease annealing temperature. Too large a gap between blade
guides and blade. Blade too wide for short radius
cutting.
Adjust table perpendicular to blade (see page 14).
Floor must be flat.
Adjust proper gap between guides and blade (see page 13).
Select narrower blade appropriate to the job.
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Page 26
Troubleshooting – Mechanical and Electrical Problems
Trouble Probable Cause Remedy
Machine will not start/restart or repeatedly trips circuit breaker or blows fuses.
Verify machine is connected to power
No incoming power.
Cord damaged. Replace cord.
Overload automatic reset has not reset.
Band Saw frequently trips.
Building circuit breaker trips or fuse blows.
source. Make sure START button is pushed in completely, and the STOP button is disengaged.
When the band saw overloads on the circuit breaker built into the motor starter, it may take time for the machine to cool down before restart. Allow unit to adequately cool before attempting restart. If problem persists, check amp setting on the motor starter.
One cause of overloading trips which are not electrical in nature is too heavy a cut. The solution is to reduce feed pressure into the blade. If too heavy a cut is not the problem, then check the amp setting on the overload relay. Match the full load amps on the motor as noted on the motor plate. If amp setting is correct then there is probably a loose electrical lead. Check amp setting on motor starter.
Verify that band saw is on a circuit of correct size. If circuit size is correct, there is probably a loose electrical lead. Check amp setting on motor starter.
Switch or motor failure (how to distinguish).
Motor overheated.
26
If you have access to a voltmeter, you can separate a starter failure from a motor failure by first, verifying incoming voltage at 220+/-20 and second, checking the voltage between starter and motor at 220+/-
20. If incoming voltage is incorrect, you have a power supply problem. If voltage between starter and motor is incorrect, you have a starter problem. If voltage between starter and motor is correct, you have a motor problem.
Clean motor of dust or debris to allow proper air circulation. Allow motor to cool down before restarting.
Page 27
Trouble Probable Cause Remedy
Machine will not start/restart or repeatedly trips circuit breaker or blows fuses.
Band Saw does not come up to speed.
If electric motor is suspect, you have two options: Have a qualified
Motor failure.
Miswiring of the unit.
Switch failure.
Extension cord too light or too long.
Low current. Contact a qualified electrician.
electrician test the motor for function or remove the motor and take it to a qualified electric motor repair shop and have it tested.
Double check to confirm all electrical connections are correct. Refer to appropriate wiring diagrams on pages 40 and 41 to make any needed corrections.
If the start/stop switch is suspect, you have two options: Have a qualified electrician test the switch for function, or purchase a new start/stop switch and establish if that was the problem on changeout.
Replace with adequate size and length cord.
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Page 28
Troubleshooting – Welded Blade Inspection
Trouble Probable Cause Remedy
Weld is misaligned.
Misaligned weld: Blade ends are overlapped.
Weld breaks when used.
Dirt or scale on clamp jaws or blade.
Blade ends not square.
Blade ends not correctly aligned when clamped in jaws.
Worn clamp jaws Replace clamp jaws. Clamp jaws not aligned correctly. Align jaws correctly. Pressure knob is set for wider blade
than the one used. Blade ends or clamp jaws not aligned
correctly. Weld is weak and incomplete;
possible “blow holes” (see Figur e 19). Weld has been ground too thin. Cut and re-weld the blade ends.
Weld is not annealed correctly.
Always keep jaws clean. Clean blade before welding.
Before welding, grind cut edges of the blade until they are square. Use the shear on the band saw for square cuts.
Align the ends properly before clamping.
Adjust the pressure knob correctly for particular blade width.
Make corrections as needed.
Cut and re-weld the blade ends.
Follow annealing instructions on page
18.
Incomplete weld. Pressure knob not set correctly. Make appropriate adjustment
Improper clamping procedures.
Limit switch (#1, page 39) not adjusted correctly.
Defective limit switch; doesn’t break circuit at end of welding operation.
Clamp jaw movement obstructed by kinked jaw cable or tangled wires.
Incorrect annealing heat.
Brittle weld.
Scale or oil on weld caused poor annealing.
Follow instructions on pages 16 through 19.
Adjust limit switch correctly.
Replace limit switch.
Bend cable and untangle wires.
Bring weld up to correct color (see page 18).
Keep clamp jaws and blade clean.
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Troubleshooting – Welder Mechanical Problems
Trouble Probable Cause Remedy
Weld could not be made. Jaws do not move.
Weld area melts when weld switch is pushed.
Blade cannot be tightly clamped with the clamp jaws.
Annealing doesn’t occur when the annealing button is pushed.
Wire connection is poor; connecting point of welding switch is bad.
Transformer burnt out. Change transformer, or re-wire it. Blade has oil on it. Wipe off any oil. Blade ends have rust on them. Grind off the rust.
Welding switch is cutting off too late.
Welding press is too weak.
Jaw movement is too slow.
Clamp jaws are out of order, or decayed.
Lower jaw inserts are out of order. Replace lower jaw inserts. Annealing switch connection is poor. Change the annealing switch.
Fuse is blown. Replace fuse.
Change switch, or grind the connecting port with a file.
Screw the welding switch connecting nut tighter.
Rotate the pressure selector knob accordingly.
Put some oil on the rear side of the welding lever and the two jaws.
Replace clamp jaws.
Annealing button will not return to correct position after it is released.
Grinder will not run when the Grinder switch is pushed.
Annealing button has dust or debris around it.
Grinder motor is burnt out. Change grinder motor or re-wire it. Grinder switch is bad. Replace grinder switch.
Remove the annealing button housing and clean out any dust or debris.

Replacement Parts

Replacement parts are lis ted on the fol lowing pag es. To order parts or reach our service de partm ent, call 1-800-274-6848 Monday through Friday, 8:00 a.m. to 5:00 p.m. CST. Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately.
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Parts List: VBS-3612 Band Saw

(refer to breakdowns on pages 35 and 36)
Index No. Part No. Description Size Qty
1 ............... VBS3612-101 ........... Gear Box .............................................................. .................................... 1
2 ............... TS-0209101 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 2-1/4” ...... ..... 4
3 ............... TS-0720091 ............. Lock Washer ........................................................ 3/8" ............................ 26
4 ............... TS-0680041 ............. Flat Washer .......................................................... 3/8" ............................ 24
5 ............... TS-0271091 ............. Set Screw ............................................................. 3/8”-16 x 1" ................. 4
8 ............... VBS3612-108 ........... Gear Box Cover ................................................... .................................... 1
9 ............... TS-0050011 ............. Hex Cap Screw .................................................... 1/4”-20 x 1/2" .............. 4
10 ............. TS-0720071 ............. Lock Washer ........................................................ 1/4" .............................. 6
11 ............. TS-0680021 ............. Flat Washer .......................................................... 1/4" .............................. 6
12 ............. VBS3612-112 ........... Gear ..................................................................... .................................... 1
13 ............. VBS3612-113 ........... Key ....................................................................... 6 x 35mm .................... 1
15 ............. VBS3612-115 ........... Retaining Ring .................................................... 30 ................................ 1
16 ............. VBS3612-116 ........... Gear ..................................................................... .................................... 1
17 ............. VBS2012-0530 ......... Screw Nut ............................................................. 35mm .......................... 1
18 ............. VBS3612-118 ........... Screw Nut ............................................................. 26mm .......................... 1
19 ............. VBS3612-119 ........... Gear ..................................................................... .................................... 1
20 ............. VBS3612-120 ........... Gear Shaft ............................................................ .................................... 1
21 ............. VBS3612-121 ........... Key ....................................................................... 1/4 x 5/8" ..................... 2
22 ............. VBS3612-122 ........... Shaft Cover .......................................................... .................................... 1
23 ............. TS-0207041 ............. Socket Head Cap Screw ...................................... 1/4”-20 x 3/4" .............. 9
24 ............. VBS3612-124 ........... Gear ..................................................................... .................................... 1
25 ............. VBS3612-125 ........... Main Shaft ............................................................ .................................... 1
26 ............. VBS3612-126 ........... Retaining Ring ..................................................... 30mm .......................... 1
27 ............. VBS3612-127 ........... Main Shaft Cover ................................................. .................................... 1
29 ............. VBS3612-129 ........... Speed Changing Shaft ......................................... .................................... 1
30 ............. VBS3612-130 ........... Speed Changing Arm ........................................... .................................... 1
31 ............. TS-0561011 ............. Hex Nut ................................................................ 1/4"-20 ........................ 3
32 ............. VBS3612-132 ........... Shaft Stopper ....................................................... .................................... 1
33 ............. TS-0270051 ............. Socket Set Screw ................................................. 5/16”-18 x 1/2” ............ 1
34 ............. VBS3612-134 ........... Spring ................................................................... .................................... 1
35 ............. VBS3612-135 ........... Slide Block ........................................................... .................................... 1
36 ............. VBS3612-136 ........... Clutch ................................................................... .................................... 1
37 ............. VBS3612-137 ........... Brass Bushing ...................................................... .................................... 2
38 ............. VBS3612-138 ........... Brass Bushing ...................................................... .................................... 1
39 ............. VBS3612-139 ........... Speed Changing Lever ........................................ .................................... 1
40 ............. VBS3612-140 ........... Shaft Housing ...................................................... .................................... 1
41 ............. VBS3612-141 ........... Socket Head Cap Screw ...................................... 10-24 x 5/8" ................. 3
42 ............. VBS3612-142 ........... Speed Lever Ring ................................................ .................................... 1
43 ............. TS-0209031 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 3/4" .............. 1
44 ............. VBS3612-144 ........... Pulley ................................................................... 10” A2 ......................... 1
45 ............. TS-0209061 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 1-1/4” ........... 9
46 ............. VBS3612-146 ........... Lever Knob ........................................................... .................................... 1
47 ............. BB-6 008 ................... Ball Bearing ......................................................... 6008 ............................ 1
48 ............. BB-6206 ................... Ball Bearing .......................................................... 6206 ............................ 1
49 ............. BB-6304 ................... Ball Bearing .......................................................... 6304 ............................ 1
49A ........... VBS3612-149A ........ Work Table ........................................................... .................................... 1
50 ............. VBS3612-150G ........ Table Support Frame ........................................... .................................... 1
51 ............. TS-0060071 ............. Hex Cap Screw .................................................... 3/8”-16 x 1-1/2” ........... 4
52 ............. VBS3612-152G ........ Table Support Housing ........................................ .................................... 1
53 ............. 5513572 ................... Socket Head Cap Screw ...................................... 1/2"-12 x 2” ................. 4
54 ............. TS-0720111 ............. Lock Washer ........................................................ 1/2" .............................. 8
55 ............. TS-0680061 ............. Flat Washer .......................................................... 1/2" .............................. 8
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Index No. Part No. Description Size Qty
56 ............. TS-0561021 ............. Hex Nut ................................................................ 5/16”-18....................... 4
57 ............. VBS1220M-110G ..... Guide Support Housing ........................................ .................................... 1
58 ............. TS-0208061 ............. Socket Head Cap Screw ...................................... 5/16”-18 x 1" ............... 4
59 ............. TS-0720081 ............. Lock Washer ........................................................ 5/16" .......................... 34
60 ............. TS-0680031 ............. Flat Washer .......................................................... 5/16" .......................... 31
61 ............. TS-1503061 ............. Socket Head Cap Screw ...................................... M6 x 25 ....................... 2
62 ............. VBS3612-162 ........... Right-Handed Screw ............................................ 1/4 x 1" ........................ 1
63 ............. T S- 020706 1 ............. Socket Head Cap Scre w ...................................... 1/4-20 x 1” ................... 2
64 ............. VBS3612-164 ........... Left-Handed Screw .............................................. .................................... 1
65 ............. VBS3612-165 ........... Slider .................................................................... .................................... 1
66 ............. VBS3612-166 ........... Table Tilt Adjust Screw ........................................ .................................... 1
67 ............. VBS3612-167 ........... Auxiliary Table ..................................................... .................................... 1
68 ............. VBS3612-168G ........ Auxiliary Table Support Frame ............................ .................................... 1
69 ............. VBS3612-169G ........ Table Bracket ....................................................... .................................... 2
70 ............. T S- 020906 1 ............. Socket Head Cap Scre w ..................................... 3/8”-16 x 1-1/4” ........... 4
71 ............. TS-0209081 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 1-3/4” ........... 4
72 ............. VBS3612-172G ........ Bracket ................................................................. .................................... 1
73 ............. TS-0561031 ............. Hex Nut ................................................................ 3/8"-16 ........................ 4
74 ............. VBS3612-174 ........... Adjust Screw ........................................................ .................................... 2
75 ............. VBS3612-175 ........... Miter Gauge ......................................................... .................................... 1
76 ............. TS-0208071 ............. Socket Head Cap Screw ...................................... 5/16”-18 x 1-1/4” ......... 3
77 ............. T S- 150302 1 ............. Socket Head Cap Scre w ..................................... M6 x 10 ....................... 8
78 ............. TS-1534032 ............. Phillips Pan Head Machine Screw ....................... M5 x 8 ......................... 1
79 ............. TS-2361051 ............. Lock Washer ........................................................ M5 ............................. 19
80 ............. VBS2012-1550 ......... Rip Fence ............................................................. .................................... 1
81 ............. VBS3612-181 ........... Circle Cutting Attachment .................................... .................................... 1
82 ............. TS-0208061 ............. Socket Head Cap Screw ...................................... 5/16”-18 x 1" ............... 2
83 ............. VBS3612-183 ........... Hex Cap Screw .................................................... 1/4"-20 x 2-3/4” ........... 1
84 ............. VBS3612-184 ........... Holding Jaw.......................................................... .................................... 1
85 ............. VBS3612-185 ........... Feed Screw .......................................................... .................................... 1
................. VBS3612-1800 ......... Feed Jaw Ass embly ............................................ .................................... 1
86 ............. VBS3612-186 ........... Magnifying Glass ................................................. .................................... 1
87 ............. TS-1533032 ............. Phillips Pan Head Machine Screw ....................... M5 x 10 ....................... 2
88 ............. TS-1550031 ............. Flat Washer .......................................................... M5 ............................... 2
89 ............. VBS3612-189 ........... Blade Guide Support ............................................ .................................... 1
90 ............. VBS3612-190 ........... Blade Guide Support ............................................ .................................... 1
91 ............. VBS16-132 ............... Blade Guides........................................................ .................................... 4
92 ............. TS-1503061 ............. Socket Head Cap Screw ...................................... M6 x 25 ....................... 4
93 ............. TS-1551041 ............. Lock Washer ........................................................ M6 ............................. 10
94 ............. TS-1550041 ............. Flat Washer .......................................................... M6 ............................... 4
95 ............. VBS3612-195 ........... Blade Stopper ...................................................... .................................... 1
96 ............. VBS3612-196 ........... Blade Stopper ...................................................... .................................... 1
97 ............. VBS2012-1350 ......... Blade Guide Post ................................................. .................................... 1
98 ............. VBS2012-1351 ......... Gear Rack ............................................................ .................................... 1
99 ............. TS-0206022 ............. Socket Head Cap Screw ...................................... 10-24 x 1/2" ................. 3
100 ........... VBS2012-1360 ......... Guide Post Housing ............................................. .................................... 1
101 ........... VBS3612-1101G ...... Blade Guard, Left ................................................. .................................... 1
102 ........... VBS3612-1102 ......... Blade Guard, Right .............................................. .................................... 1
103 ........... VBS2012-1400
104 ........... VBS2012-1410 ......... Spring Locker ....................................................... .................................... 1
105 ........... TS-0207071 ............. Socket Head Cap Screw ...................................... 1/4”-20 x 1-1/4" ........... 2
106 ........... VBS3612-1106 ......... Post Housing Spring ............................................ .................................... 1
107 ........... VBS2012-1450 ......... Post Elevating Gear ............................................. .................................... 1
108 ........... TS-1550071 ............. Flat Washer .......................................................... M10 ............................. 1
109 ........... TS-1540071 ............. Hex Nut ................................................................ M10 ............................. 2
110 ........... VBS3612-1110 ......... Guide Post Locker ............................................... .................................... 1
111 ........... VBS3612-1111 ......... Handwheel ........................................................... .................................... 1
112 ........... TS-0270051 ............. Socket Set Screw ................................................. 5/16”-18 x 1/2" ............ 1
113 ........... VBS3612-1113 ......... Handwheel Knob .................................................. .................................... 1
......... Spring ................................................................... .................................... 2
31
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Index No. Part No. Description Size Qty
114 ........... VBS3612-1114 ......... Main Drive Motor .................................................. 3HP 3PH ..................... 1
115 ........... TS-0051051 ............. Hex Cap Screw .................................................... 5/16”-18 x 1" ............... 8
116 ........... VBS3612-1116 ......... Motor Pull e y (serial no: 130 3361 3 and lo wer) ..... 4-1/8” A3 ..................... 1
................. VB S36 12-1 116N ...... Motor Pulle y (serial no: 130 3361 4 and higher ) .... 65mm .......................... 1
117 ........... VB-A44 ..................... V-Belt ................................................................... 2010+7070 .................. 2
................. VB-A43 ..................... V-Be lt (seria l no. 131 236 17 and higher ) .............. A43 .............................. 2
118 ........... VB-A50 ..................... V-Belt ................................................................... 7300+7071 .................. 2
119 ........... BA 62 ........................ V-Be lt (s eria l no. 130 336 13 and lower ) ............... 2010+4450 ................ .. 1
................. BA 59 ........................ V-Be lt (ser ia l no. 130 336 14 and higher) .............. .................................... 1
120 ........... VBS2012-BV875 ...... V-Belt ................................................................... 7020+7220 .................. 1
121 ........... VBS1220A-301 ........ Lower Wheel ........................................................ .................................... 1
122 ........... VBS1220A-302 ........ Rubber Tire .......................................................... .................................... 2
123 ........... VBS3612-1123 ......... Rubber Tire .......................................................... .................................... 1
124 ........... VBS2012-3030 ......... Tapered Sleeve .................................................... .................................... 1
125 ........... VBS2012-3040 ......... Wheel Locking Nut ............................................... .................................... 1
126 ........... VBS1220A-305 ........ Upper Wheel ........................................................ .................................... 1
127 ........... VBS3612-1127 ......... Auxiliary Wheel .................................................... .................................... 1
128 ........... VBS2012-3060 ......... Upper Wheel Lock ............................................... .................................... 2
129 ........... VBS2012-3070 ......... Upper Wheel Nut ................................................. .................................... 1
130 ........... VBS2012-3080CP .... Slide Block Housing ............................................. .................................... 1
131 ........... TS-0209051 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 1” ............... 10
132 ........... VBS3612-1132 ......... Auxiliary Wheel Shaft ........................................... .................................... 1
133 ........... TS-0271071 ............. Socket Set Screw ................................................. 3/8”-16 x 3/4" .............. 4
134 ........... VBS2012-3090 ......... Slide Block Seat ................................................... .................................... 1
135 ........... VBS2012-3100 ......... Slide Block Guide ................................................. .................................... 2
136 ........... TS-0209071 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 1-1/2” ........... 4
137 ........... VBS2012-3110A ...... Upper Wheel Slider .............................................. .................................... 1
138 ........... TS-0267041 ............. Socket Set Screw ................................................. 1/4"-20 x 3/8" .............. 4
140 ........... VBS2012-3112 ......... Slide Scre w Shaft ................................................. .................................... 1
................. VBS2012-3116 ......... Sl ide Scre w Shaft As s embly (includes #129,140) .................................... 1
142 ........... VBS2012-3120 ......... Wheel Elevation Shaft .......................................... .................................... 1
143 ........... VBS2012-3121 ......... Spring ................................................................... .................................... 1
144 ........... VBS2012-3150 ......... Washer ................................................................. .................................... 1
145 ........... VBS2012-3180 ......... Indicator Rings ..................................................... .................................... 3
146 ........... VBS2012-3190 ......... Tension Indicator ................................................. .................................... 1
147 ........... VBS2012-3200 ......... Wheel Tilt Adjuster ............................................... .................................... 1
148 ........... VBS2012-3220 ......... Wheel Tilt Connector ........................................... .................................... 1
149 ........... VBS2012-3240 ......... Connector Washer ............................................... .................................... 1
150 ........... VBS3612-1150 ......... Connector Housing .............................................. .................................... 1
151 ........... TS-1504041 ............. Socket Head Cap Screw ...................................... M8 x 20 ....................... 3
152 ........... VBS2012-9030 ......... Handwheel ........................................................... .................................... 1
153 ........... TS-0208031 ............. Socket Head Cap Screw ...................................... 5/16”-18 x 5/8" ............ 2
154 ........... VBS3612-1154 ......... Wheel Tilt Knob .................................................... .................................... 1
155 ........... G6205 ...................... Ball Bearing .......................................................... 6205 ............................ 2
156 ........... BB-6305 ................... Ball Bearing .......................................................... 6305 ............................ 2
157 ........... VBS3612-1157 ......... Air Pump Suspension Arm .................................. .................................... 2
158 ........... TS-0081031 ............. Hex Cap Screw .................................................... 5/16”-18 x 3/4" ............ 4
159 ........... VBS2012-4170 ......... Air Nozzle ............................................................. .................................... 1
160 ........... VBS2012-4180 ......... Air Nozzle Clip...................................................... .................................... 1
160-1 ........ VBS3612-4190 ......... Air Hose ............................................................... .................................... 1
161 ........... VBS3612-1161 ......... Air Compressor .................................................... .................................... 1
162 ........... VBS3612-1162G ...... Main Body ............................................................ .................................... 1
163 ........... VBS3612-1163G ...... Rear Door, Right .................................................. .................................... 1
164 ........... VBS3612-1164G ...... Rear Door, Left .................................................... .................................... 1
165 ........... TS-1533032 ............. Pan Head Screw .................................................. M5 x 10 ..................... 14
166 ........... VBS3612-1166G ...... Front Lower Door ................................................. .................................... 1
167 ........... VBS3612-1167G ...... Front Upper Door, Right ....................................... .................................... 1
168 ........... VBS3612-1168G ...... Front Upper Door, Left ......................................... .................................... 1
169 ........... VBS3612-1169 ......... Upper Door Hinge ................................................ .................................... 4
32
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Index No. Part No. Description Size Qty
170 ........... TS-1533032 ............. Phillips Pan Head Machine Screw ....................... M5 x 10 .................... 12
171 ........... TS-1540031 ............. Hex Nut ................................................................ M5 ............................. 10
172 ........... TS-1533052 ............. Phillips Pan Head Machine Screw ....................... M5 x 16 ...................... 8
173 ........... VBS3612-1173 ......... Hinge .................................................................... .................................... 6
174 ........... VBS3612-1174 ......... Spring Plate.......................................................... .................................... 6
175 ........... VBS3612-1175 ......... Handle Arm .......................................................... .................................... 3
176 ........... TS-1534052 ............. Phillips Pan Head Machine Screw ....................... M6 x 16 ....................... 6
177 ........... TS-1540041 ............. Hex Nut ................................................................ M6 ............................... 6
178 ........... 9600 ......................... Chip Stopper ........................................................ .................................... 1
179 ........... TS-2288202 ............. Phillips Pan Head Machine Screw ....................... M8 x 12 ....................... 3
180 ........... VBS3612-1180 ......... Pointer .................................................................. .................................... 1
181 ........... VBS2012-9780 ......... Brush Bracket....................................................... .................................... 1
182 ........... TS-2361081 ............. Lock Washer ........................................................ M8 ............................... 1
183 ........... TS-0050031 ............. Hex Cap Screw .................................................... 1/4"-20 x 3/4" .............. 1
184 ........... VBS2012-9790 ......... Chip Brush ........................................................... .................................... 1
185 ........... VBS3612-1185 ......... Eye Bolt ................................................................ .................................... 1
186 ........... VBS2012-6600 ......... Push button, On ................................................... .................................... 1
187 ........... VBS2012-6602 ......... Push button, Off ................................................... .................................... 1
188 ........... VBS2012-6610 ......... Emergency Stop Switch ....................................... .................................... 1
189 ........... VBS3612-1189 ......... Limit Switch .......................................................... .................................... 3
190 ........... VBS2012-6650 ......... Key Switch ........................................................... .................................... 1
191 ........... VBS3612-1191 ......... Main Switch .......................................................... .................................... 1
192 ........... TS-2284301 ............. Phillips Flat Head Machine Screw ....................... M4 x 20 ....................... 2
193 ........... VBS3612-1193 ......... Contactor .............................................................. .................................... 1
194 ........... TS-1532052 ............. Phillips Pan Head Machine Screw ....................... M4 x 15 ....................... 8
195 ........... VBS3612-1195 ......... Overload Relay .................................................... .................................... 1
196 ........... VBS2012-6742 ......... Pilot Light, Green (Power) .................................... .................................... 1
197 ........... VBS3612-1197 ......... Voltage Reducer .................................................. .................................... 1
198 ........... TS-2284082 ............. Phillips Pan Head Machine Screw ....................... M4 x 8 ....................... 16
199 ........... VBS3612-1199A ...... Fuse Block ........................................................... .................................... 3
200 ........... TS-1534052 ............. Phillips Pan Head Machine Screw ....................... M6 x 15 ....................... 3
201 ........... VBS3612-1201A ...... Fuse Holder.......................................................... .................................... 2
202 ........... VBS3612-1202A ...... Fuse Holder.......................................................... .................................... 1
203 ........... VBS3612-1203 ......... Wire Housing........................................................ .................................... 3
204 ........... VBS3612-1204 ......... Ground Seat ......................................................... .................................... 1
205 ........... VBS3612-1205G ...... Electrical Box ....................................................... .................................... 1
206 ........... TS-1502081 ............. Socket Head Cap Screw ...................................... M5 x 35 ....................... 2
207 ........... VBS3612-1207G ...... Wiring Plate .......................................................... .................................... 1
208 ........... TS-0810012 ............. Round Head Screw .............................................. 10-24 x 1/4" ................. 4
209 ........... VBS3612-1209 ......... Wiring Duct........................................................... .................................... 1
210 ........... VBS3612-1210 ......... Control Plate ........................................................ .................................... 1
211 ........... VBS3612-1211 ......... Copper Pan Head Screw ..................................... M4 x 10 ....................... 6
212 ........... VBS2012-8712 ......... Indicator Plate ...................................................... .................................... 1
213 ........... VBS2012-8372 ......... Variator Instruction ............................................... .................................... 1
214 ........... VBS2012-8422 ......... Gear Box Instruction ............................................ .................................... 1
215 ........... VBS3612-1215 ......... Tilt Indicator Scale ............................................... .................................... 1
216 ........... VBS2012-7000CP .... Motor Spring Housing .......................................... .................................... 1
217 ........... TS-0051061 ............. Hex Cap Screw .................................................... 5/16”-18 x 1-1/4" ....... 16
218 ........... VBS2012-7010 ......... Spring ................................................................... .................................... 1
219 ........... VBS3612-1219 ......... Variator Disk, Upper Outer ................................... .................................... 1
220 ........... TS-0208041 ............. Socket Head Cap Screw ...................................... 5/16”-18 x 3/4" ............ 3
221 ........... VBS2012-7030 ......... Variator Disk, Upper Inner ................................... .................................... 1
222 ........... VBS2012-7040 ......... Variator Housing Tube ......................................... .................................... 1
223 ........... VBS3612-1223 ......... Variator Disk Shaft ............................................... .................................... 1
224 ........... TS-1501051 ............. Socket Head Cap Screw ...................................... M4 x 16 ....................... 3
225 ........... VBS3612-1225 ......... Key ....................................................................... 6 x 80mm .................... 1
226 ........... VBS2012-7060 ......... Variator Housing .................................................. .................................... 1
227 ........... VBS3612-1227 ......... Retaining Ring ..................................................... 16 ................................ 1
228 ........... VBS3612-1228 ......... Pulley ................................................................... 9” A2 ........................... 1
33
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Index No. Part No. Description Size Qty
229 ........... TS-0209051 ............. Socket Head Cap Screw ...................................... 3/8”-16 x 1" ................. 1
230 ........... VBS2012-7080 ......... Worm Gear........................................................... .................................... 1
231 ........... TS-0207031 ............. Socket Head Cap Screw ...................................... 1/4”-20 x 5/8" .............. 1
232 ........... VBS2012-7090 ......... Worm Gear Housing ............................................ .................................... 1
233 ........... TS-0267061 ............. Set Screw ............................................................. 1/4"-20 x 5/8" .............. 4
234 ........... VBS2012-7100 ......... Gear Shaft ............................................................ .................................... 1
235 ........... VBS2012-7110 ......... Worm .................................................................... .................................... 1
236 ........... TS-0267041 ............. Socket Set Screw ................................................. 1/4"-20 x 3/8" .............. 1
237 ........... VBS2012-7120 ......... Arm ....................................................................... .................................... 1
238 ........... VBS2012-7190 ......... Screw Nut ............................................................. .................................... 1
239 ........... BB-6007 ................... Ball Bearing .......................................................... 6007 ............................ 2
240 ........... VBS2012-7200 ......... Spring Housing .................................................... .................................... 1
241 ........... VBS2012-721 ........... Spring ................................................................... .................................... 1
242 ........... VBS2012-7220 ......... Variator Disk, Lower Outer ................................... .................................... 1
243 ........... VBS2012-7230 ......... Variator Disk, Lower Inner ................................... .................................... 1
244 ........... VBS2012-7250 ......... Variator Shaft ....................................................... .................................... 1
245 ........... VBS3612-1245 ......... Key ....................................................................... 6 X 60mm ................... 1
................. VBS3612-VDLI ......... Variator Disk, Lower Inner Assembly (includes 243,244,245,224) ........... 1
246 ........... VBS3612-1246 ......... Shaft Housing ...................................................... .................................... 1
247 ........... VBS2012-7290 ......... Spacer .................................................................. .................................... 1
248 ........... VBS3612-1248 ......... Socket Head Cap Screw ...................................... 10-24 x 5/8" ................. 3
249 ........... VBS3612-1249 ......... Pulley ................................................................... 4-1/8” A2 ..................... 1
250 ........... VBS3612-1250 ......... Speed Readout Detector ..................................... .................................... 1
251 ........... VBS1220M-661 ........ Digital Tachometer ............................................... .................................... 1
252 ........... BB-6204 ................... Ball Bearing .......................................................... 6204 ............................ 1
253 ........... TS-1502021 ............. Socket Head Cap Screw ...................................... M5 x 10 ....................... 1
254 ........... TS-1524041 ............. Socket Set Screw ................................................. M8 x 16 ....................... 1
255 ........... BB-6 303 ................... Ball Bearing ......................................................... 6303 ............................ 1
256 ........... VBS2012-1080 ......... Blade Guard ......................................................... .................................... 2
257 ........... VBS3612-9017 ......... Handle Screw ....................................................... .................................... 1
258 ........... VBS3612-1371 ......... Blade Guard Left .................................................. .................................... 1
259 ........... F006076 ................... Retaining Ring, Internal ....................................... RR62 ........................... 1
260 ........... F006054 ................... Retaining Ring, External ...................................... RS35 ........................... 1
261 ........... F006074 ................... Retaining Ring, Internal ....................................... RR52 ........................... 1
262 ........... F006050 ................... Retaining Ring, External ...................................... RS25 ........................... 1
263 ........... F006047 ................... Retaining Ring, External ...................................... RS20 ........................... 2
264 ........... F006075 ................... Retaining Ring, Internal ....................................... RR47 ........................... 1
265 ........... VBS3612-9850 ......... Key ....................................................................... .................................... 1
266 ........... VBS3612-2020 ......... Motor Rotary Seat ................................................ .................................... 1
267 ........... VBS3612-1070 ......... Flat Washer .......................................................... .................................... 1
268 ........... F004904 ................... Hex Socket Cap Screw ........................................ 3/8”x2-1/4” .................. 1
269 ........... VBS3612-9602 ......... Chip Stopper ........................................................ .................................... 1
Optional Accessories
Stock No Description
5674030 Replacement Blade – 1/4" x .025" x 197" x 14R-C
34
Page 35

VBS-3612 Band Saw

35
Page 36
VBS-3612 Band Saw
36
Page 37

Parts List: Welder, Shear and Work Lamp Assemblies

(refer to breakdown on page 39)
Index No. Part No. Description Size Qty
1 ............... JWG34-601 .............. Limit Switch .......................................................... .................................... 1
2 ............... PR-EV-6011 ............. Insulator ............................................................... .................................... 1
3 ............... VBS3612-203 ........... Pan Head Bolt ...................................................... 1/8”-32 x 5/8" .............. 2
4 ............... TS-0720051 ............. Lock Washer ........................................................ 1/8" .............................. 2
5 ............... PR-EV-6020 ............. Guide Block .......................................................... .................................... 1
6 ............... TS-1502061 ............. Socket Head Cap Screw ...................................... M5 x 25 ....................... 2
7 ............... TS-1551031 ............. Lock Washer ........................................................ M5 ............................... 2
8 ............... PR-EV-6021 ............. Spring Bracket ..................................................... .................................... 1
9 ............... TS-1533032 ............. Phillips Pan Head Machine Screw ....................... M5 x 8 ......................... 2
10 ............. PR-EV-6030 ............. Guide Casting ...................................................... .................................... 1
11 ............. TS-1534041 ............. Flat Head Screw .................................................. M5 x 10 ....................... 4
12 ............. PR-EV-6040 ............. Housing ................................................................ ........... ......................... 1
13 ............. TS-1533052 ............. Phillips Pan Head Machine Screw ....................... M5 x 16 ....................... 6
14 ............. PR-EV-6050 ............. Stationary Jaw ..................................................... .................................... 1
15 ............. TS-1502051 ............. Socket Head Cap Screw ...................................... M5 x 20 ....................... 3
16 ............. PR-EV-6051 ............. Insulator ............................................................... .................................... 1
17 ............. PR-EV-6052 ............. Insulating Tubes ................................................... .................................... 3
18 ............. PR-EV-6053 ............. Washer, Insulate .................................................. .................................... 3
19 ............. PR-EV-6054 ............. Spacers ................................................................ ........... ......................... 3
20 ............. PR-EV-6060 ............. Eccentric Shafts ................................................... .................................... 2
21 ............. PR-EV-6070 ............. Clamp Lever, Right .............................................. .................................... 1
22 ............. TS-1335052 ............. Round Head Screw .............................................. 5/16”-18 x 3/4" ............ 2
23 ............. TS-0561021 ............. Hex Nut ................................................................ 5/16"-18 ...................... 2
24 ............. PR-EV-6071 ............. Clamp Lever, Left ................................................. .................................... 1
25 ............. PR-EV-6100 ............. Clamp Support, Right ........................................... .................................... 1
26 ............. PR-EV-6101 ............. Clamp Support, Left ............................................. .................................... 1
27 ............. PR-EV-6110 ............. Clamp Plate, Right ............................................... .................................... 1
28 ............. TS-1533032 ............. Phillips Pan Head Machine Screw ....................... M5 x 8 ......................... 4
29 ............. TS-1551031 ............. Lock Washer ........................................................ M5 ............................... 2
30 ............. PR-EV-6111 ............. Clamp Plate, Left ................................................. .................................... 1
31 ............. PR-EV-6120 ............. Retaining Ring (Re7) ........................................... .................................... 2
32 ............. PR-EV-6130 ............. Moving Jaw .......................................................... .................................... 1
33 ............. TS-1502031 ............. Socket Head Cap Screw ...................................... M5 x 12 ....................... 2
34 ............. JWG34-615 .............. Weld Button (6150/6160) ..................................... .................................... 1
36 ............. PR-EV-6170 ............. Pressure Adjust Knob .......................................... .................................... 1
37 ............. PR-EV-6180 ............. Shaft ..................................................................... .................................... 1
38 ............. TS-0720071 ............. Lock Washer ........................................................ 1/4" .............................. 5
38-1 .......... TS-1482031 ............. Hex Cap Screw .................................................... M6x16 ......................... 1
39 ............. TS-0680021 ............. Flat Washer .......................................................... 1/4" .............................. 5
40 ............. TS-0561011 ............. Hex Nut ................................................................ 1/4"-20 ........................ 3
41 ............. PR-EV-6200 ............. Cam ...................................................................... .................................... 1
42 ............. PR-EV-6210 ............. Weld Tension Arm ............................................... .................................... 1
43 ............. TS-081F052 ............. Phillips Pan Head Machine Screw ....................... 1/4"-20 x 5/8" .............. 1
44 ............. PR-EV-6211 ............. Bushing ................................................................ .................................... 1
45 ............. PR-EV-6220 ............. Spring, Short ........................................................ .................................... 1
46 ............. PR-EV-6230 ............. Spring, Long ......................................................... .................................... 1
47 ............. VBS3612-247 ........... Pan Head Screw .................................................. M5 x 25 ....................... 1
48 ............. TS-1540031 ............. Hex Nut ................................................................ M5 ............................... 1
49 ............. VBS1220M-624 ........ Transformer.......................................................... .................................... 1
50 ............. VBS3612-250 ........... Copper Pan Head Screw ..................................... 10-24 x 3/8" ................. 2
51 ............. TS-1551031 ............. Lock Washer ........................................................ 3/16" ............................ 2
52 ............. PR-HV-6241 ............. Mounting Bracket ................................................. .................................... 1
53 ............. TS-1534041 ............. Flat Head Screw .................................................. M5 x 12 ..................... 10
54 ............. TS-0050171 ............. Hex Cap Screw .................................................... 1/4"-20 x 4" ................. 2
55 ............. PR-EV-6250 ............. Switch ................................................................... .................................... 1
56 ............. PR-EV-6260 ............. Grinder Motor ....................................................... .................................... 1
37
Page 38
Index No. Part No. Description Size Qty
57 ............. PR-EV-6270 ............. Spacer .................................................................. M6 ............................... 1
58 ............. PR-EV-6280 ............. Grinder Wheel ...................................................... .................................... 1
59 ............. TS-0680021 ............. Flat Washer .......................................................... M6 ............................... 1
60 ............. TS-1540041 ............. Hex Nut ................................................................ M6 ............................... 1
61 ............. VBS1220M-629 ........ Grinder Guard ...................................................... .................................... 1
62 ............. PR-EV-6291 ............. Grinder Cover....................................................... .................................... 1
63 ............. JWG34-633 .............. Welder Name Plate .............................................. .................................... 1
65 ............. PR-EV-6340 ............. Instruction Label ................................................... .................................... 1
66 ............. PR-EV-6420 ............. Grinder Label ....................................................... .................................... 1
67 ............. PR-HV-6420 ............. Anneal Button ...................................................... .................................... 1
68 ............. VBS3612-268 ........... Deflector Bracket, Right ....................................... .................................... 1
69 ............. VBS3612-269 ........... Pan Head Screw .................................................. M4 x 8 ......................... 4
70 ............. VBS3612-270 ........... Wood Screw ......................................................... 1/8 X 1/4" .................... 2
71 ............. VBS3612-271 ........... Deflector Bracket, Left ......................................... .................................... 1
72 ............. VBS3612-272 ........... Spark Deflector .................................................... .................................... 1
73 ............. PR-EV-9290 ............. Knobs ................................................................... .................................... 2
94 ............. PR-EV-1910 ............. Spindle Bushings ................................................. .................................... 3
95 ............. TS-0207031 ............. Socket Head Bolt ................................................. 1/4 X 5/8" .................... 1
96 ............. TS-0207081 ............. Socket Head Bolt ................................................. 1/4 X 1½" .................... 1
97 ............. PR-EV-1920 ............. Spindle Lift .......................................................... .................................... 1
98 ............. VBS3612-298 ........... Retaining Ring ..................................................... 5mm ............................ 2
99 ............. PR-EV-1930 ............. Blade Shaft........................................................... .................................... 1
100 ........... VBS3612-2100 ......... Retaining Ring ..................................................... 25mm .......................... 2
101 ........... PR-EV-1940 ............. Vaned Iron Plates ................................................ .................................... 2
102 ........... VBS3612-2102 ......... Pan Head Bolt ...................................................... 3/16 X 3/8" .................. 4
103 ........... PR-EV-1950 ............. Lower Blades ....................................................... .................................... 2
104 ........... PR-EV-1960 ............. Upper Blade ......................................................... .................................... 1
105 ........... PR-E V-19 70 ............. Joint Plate, Left .................................................... .................................... 1
106 ........... TS-0208031 ............. Socket Head Bolt ................................................. 5/16 X 5/8" .................. 2
107 ........... TS-0720081 ............. Lock Washer ........................................................ 5/16" ............................ 2
108 ........... PR-EV-1980 ............. Chain Joint, Right ................................................. .................................... 1
109 ........... PR-EV-1990 ............. Handle Bar ........................................................... .................................... 1
110 ........... PR-EV-9210 ............. Knob ..................................................................... .................................... 1
111 ........... VBS3612-WL ........... Work Lamp Assembly .......................................... 110/ 12V 20W ............. 1
112 ........... PR-EV-6161 ............. Switch Bracket ..................................................... .................................... 1
113 ........... PR-EV-6160 ............. Micro Switch ......................................................... .............. ...................... 1
114 ........... VBS3612-1140 ......... Wood Screw ......................................................... .................................... 1
115 ........... TS-081B062 ............. Pan Head Screw .................................................. 5/32”x1” ....................... 2
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Page 39

Welder, Shear and Work Lamp Assemblies

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Page 40
Electrical Connections – 3Ph, 230/460V
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Page 41
Electrical Connections – 3Ph, 230/460V
SB1 Weld On (White) SA4 Key Switch SQ6 Safety Switch SB2 Anneal On (Green) HL Indicator Light (Green) KM Contactor SB3 Emergency Stop (Red) EL Lamp (20W/12V, 110V) FR Overload Relay SB4 Main Motor Off (Red) QS General Switch T2 Transformer SB5 Main Motor On (Green) SQ1 Safety Switch SA1 Grinder Motor On SQ2 Safety Switch SA2 Work Lamp On (Black) SQ5 Weld Auto Stop
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Page 42

Electrical Box

(see page 41 for identification of parts)
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Page 43
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Page 44
427 New Sanford Road
LaVergne, Tennessee 37086
Phone: 800-274-6848
www.jettools.com
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