Jet HVBS-10-DMW, HVBS-10-DMWC, HVBS-8-DMW Operating Instructions And Parts Manual

Operating Instructions and Parts Manual

Portable Dual Mitering Band Saws

Models HVBS-8-DMW, HVBS-10-DMW, HVBS-10-DMWC

JET

427 New Sanford Road
LaVergne, Tennessee 37086 Part No. M-424460
Ph.: 800-274-6848 Edition 1 12/2016
www.jettools.com Copyright © 2016 JET

Model HVBS-10-DMWC shown

1

1.0 IMPORTANT SAFETY

INSTRUCTIONS

WARNING – To reduce risk of injury:

1. Read and understand the entire owner's
manual before attempting assembly or
operation.

2. Read and understand the warnings posted on
the machine and in this manual. Failure to
comply 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 for use
by properly trained and experienced personnel
only. 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 machine for other than its
intended use. If used for other purposes, JET
disclaims any real or implied warranty and holds
itself harmless from any injury that may result
from that use.

6. Always wear ANSI Z87.1 approved safety
glasses or face shield while using this band
saw. (Everyday eyeglasses only have impact
resistant lenses; they are not safety glasses.)

7. Before operating this machine, remove tie,
rings, watches and other jewelry, and roll
sleeves up past the elbows. Do not wear loose
clothing. Confine long hair. Non-slip footwear or
anti-skid floor strips are recommended. Do not
wear gloves.

8. Wear ear protectors (plugs or muffs) if noise
exceeds safe levels.

9. CALIFORNIA PROPOSITION 65 WARNING:
This product contains chemicals known to the
State of California to cause cancer, or birth
defects or other reproductive harm.

10. This product, when used for welding, cutting, or
working with metal, produces fumes, gases, or
dusts which contain chemicals known to the
State of California to cause birth defects and, in
some cases, cancer. (California Health and
Safety Code Section 25249.5 et seq.)

11. Make certain the switch is in the OFF position
before connecting the machine to the power
supply.

12. Make certain the machine is properly grounded.

13. Make all machine adjustments or maintenance
with the machine unplugged from the power
source.

14. 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.

15. Keep safety guards in place at all times when
the machine is in use. If removed for
maintenance purposes, use extreme caution
and replace the guards immediately after
completion of maintenance.

16. 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 for alignment of moving parts,
binding of moving parts, breakage of parts,
mounting and any other conditions that may
affect its operation. A guard or other part that is
damaged should be properly repaired or
replaced.

17. Provide for adequate space surrounding work
area and non-glare, overhead lighting.

18. Keep the floor around the machine clean and
free of scrap material, oil and grease.

19. Keep visitors a safe distance from the work
area. Keep children away.

20. Make your workshop child proof with padlocks,
master switches or by removing starter keys.

21. Give your work undivided attention. Looking
around, carrying on a conversation and “horse­play” are careless acts that can result in serious
injury.

22. Maintain a balanced stance at all times so that
you do not fall into the blade or other moving
parts. Do not overreach or use excessive force
to perform any machine operation.

23. Use the right tool at the correct speed and feed
rate. Do not force a tool or attachment to do a
job for which it was not designed. The right tool
will do the job better and more safely.

24. Use recommended accessories; improper
accessories may be hazardous.

25. Maintain tools with care. Keep saw blades
sharp and clean for the best and safest
performance. Follow instructions for lubricating
and changing accessories.

26. Maintain proper adjustment of blade tension,
blade guides and thrust bearings.

27. Turn off the machine before cleaning. Use a
brush to remove chips or debris — do not use
your hands.

2

28. Do not stand on the machine. Serious injury
could occur if the machine tips over.

29. Never leave the machine running unattended.
Turn the power off and do not leave the
machine until it comes to a complete stop.

30. Remove loose items and unnecessary work
pieces from the area before starting the
machine.

31. Never hand hold the material. Always use the
vise and clamp it securely.

32. Be sure that blade is not in contact with
workpiece when motor is started. Allow motor to
come up to speed before bringing blade into
contact with workpiece.

33. Avoid contact with coolant, especially guarding
your eyes.

34. Never reach around or over saw blade during
operation. Keep hands and fingers away from
blade area.

Familiarize yourself with the following safety notices used in this manual:

35. Do not remove jammed pieces until blade has
stopped.

36. Don’t use in dangerous environment. Don’t use
power tools in damp or wet location, or expose
them to rain. Keep work area well lighted.

37. Use proper extension cord. Make sure your
extension cord is in good condition. When using
an extension cord, be sure to use one heavy
enough to carry the current your product will
draw. An undersized cord will cause a drop in
line voltage resulting in loss of power and
overheating. Table 2 (sect. 6.3) shows correct
size to use depending on cord length and
nameplate ampere rating. If in doubt, use the
next heavier gage. The smaller the gage
number, the heavier the cord.

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, or possibly even fatal,

injury.

1.1 On-off switch padlock

To avoid accidental starting by young children or others not qualified to use the tool, the use of a padlock (not
provided) is required.

To lock out the on-off switch (Figure 2-1):

1. Open padlock.

2. Insert through hole in switch guard.

3. Close padlock.

4. Store key in a safe place out of the reach of
children.

Figure 1-1

3

2.0 Table of contents

Section Page

1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2

1.1 On-off switch padlock ................................................................................................................................. 3

2.0 Table of contents ............................................................................................................................................ 4

3.0 About this manual .......................................................................................................................................... 5

4.0 Specifications for HVBS-DMW series Band Saws ......................................................................................... 6

5.0 Setup and assembly ....................................................................................................................................... 8

5.1 Shipping contents ....................................................................................................................................... 8

5.2 Unpacking and cleanup .............................................................................................................................. 8

5.3 Assembly (all models) ................................................................................................................................ 8

5.4 Additional assembly (10-inch models only) ................................................................................................ 8

6.0 Electrical connections .................................................................................................................................... 8

6.1 GROUNDING INSTRUCTIONS ................................................................................................................. 9

6.2 Voltage conversion ..................................................................................................................................... 9

6.3 Extension cords ........................................................................................................................................ 10

7.0 Adjustments ................................................................................................................................................. 10

7.1 Handle adjustment ................................................................................................................................... 10

7.2 Bow swivel ................................................................................................................................................ 10

7.3 Blade speed adjustment ........................................................................................................................... 10

7.4 Blade guide arms .................................................................................................................................... 11

7.5 Blade replacement ................................................................................................................................... 11

7.6 Blade guide bearings ................................................................................................................................ 12

7.7 Blade tension and tracking ....................................................................................................................... 12

7.8 Blade-to-table squareness ....................................................................................................................... 13

7.9 Setting feed rate ....................................................................................................................................... 13

7.10 Counterbalance spring ........................................................................................................................... 14

7.11 Vertical bow position .............................................................................................................................. 14

7.12 Auto shut-off adjustment ........................................................................................................................ 14

7.13 Vise positioning ...................................................................................................................................... 15

7.14 Work stop ............................................................................................................................................... 15

8.0 Operation ..................................................................................................................................................... 15

8.1 Blade selection ......................................................................................................................................... 15

8.2 Blade break-in .......................................................................................................................................... 15

8.3 General operating procedure ................................................................................................................... 16

8.4 Evaluating cutting efficiency ..................................................................................................................... 16

9.0 User-maintenance ........................................................................................................................................ 17

9.1 Lubrication ................................................................................................................................................ 17

9.2 Coolant level (HVBS-10DMW-C) ............................................................................................................. 17

9.3 Additional servicing .................................................................................................................................. 17

10.0 Troubleshooting HVBS-DM series Band Saws .......................................................................................... 18

11.0 Replacement Parts ..................................................................................................................................... 19

11.1.1 HVBS-8-DMW Bow Assembly – Exploded View ................................................................................. 20

11.1.2 HVBS-8-DMW Table Assembly – Exploded View ............................................................................... 21

11.1.3 HVBS-8-DMW Motor and Support Arm Assembly – Exploded View .................................................. 22

11.1.4 HVBS-8-DMW Vise and Table Assembly – Exploded View ................................................................ 23

11.1.5 HVBS-8-DMW Base Assembly – Exploded View ................................................................................ 23

11.1.6 HVBS-8-DMW – Parts List .................................................................................................................. 24

11.2.1 HVBS-10-DMW/DMWC Bow Assembly – Exploded View .................................................................. 28

11.2.2 HVBS-10-DMW/DMWC Table Assembly – Exploded View ................................................................ 29

11.2.3 HVBS-10-DMW/DMWC Motor and Support Arm Assembly – Exploded View .................................... 30

11.2.4 HVBS-10-DMW/DMWC Vise and Table Assembly – Exploded View ................................................. 31

11.2.5 HVBS-10-DMW/DMWC Base Assembly – Exploded View ................................................................. 32

11.2.6 HVBS-10-DMW/DMWC – Parts List .................................................................................................... 33

12.0 Electrical Connections for HVBS-DMW Band Saws .................................................................................. 37

13.0 Warranty and service ................................................................................................................................. 38

4

3.0 About this manual

This manual is provided by JET, covering the safe operation and maintenance procedures for a JET Model
HVBS-DMW series Portable Band Saw. This manual contains instructions on installation, safety precautions,
general operating procedures, maintenance instructions and parts breakdown. Your machine has been designed
and constructed to provide consistent, long-term operation if used in accordance with the instructions as set forth
in this document.

If there are questions or comments, please contact your local supplier or JET. JET c an also be reached at our
web site: www.jettools.com.

Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it.

Read and understand the entire contents of this manual before attempting assembly or

operation! Failure to comply may cause serious injury!

Register your product using the mail-in card provided, or register online: http://www.jettools.c om/us/en/service­and-support/warranty/registration/

5

4.0 Specifications for HVBS-DMW series Band Saws

Model number

HVBS-8-DMW HVBS-10-DMW HVBS-10-DMWC

Stock number 424460 424463 424465

Motor and Electricals

Motor type TEFC induction
Horsepower 3/4 HP (0.56 kW) 1 HP (0.75 kW) 1 HP (0.75 kW)
Phase 1
Voltage 115 / 230V (prewired 115V)
Cycle 60 Hz
Listed FLA (full load amps) 9 / 4.5 14 / 7
Motor speed 1720 RPM
Start capacitor 300MFD 125VAC
Power cord SJT 14AWGx3C, 6ft.
Power plug installed 115V
Power transfer Step pulleys with v-belt, to gear reducer box
Gear ratio 1:40 1:50
Recommended circuit size 1 15A 20A (115V), 15A (230V)
Sound emission without load 2 70 dB 75 dB

Coolant pump

n/a n/a 1/8HP 2P 1PH 0.78/0.4A

115/230V

Capacities

Round

90 deg. 8 in. (200 mm) 10 in. (250 mm)

+/-45 deg. 6 in. (150 mm) 6-1/2 in. (165 mm)

90 deg. 6-1/2 x 8 in.

8 x 9 in. (200 x 228 mm)

(165 x 200 mm)

Tubing &
Solids

Rectangle

+45 deg. 7 x 5-1/2 in.

(175 x 137 mm)

-45 deg. 6 x 5-1/2 in.
(150 x 137 mm)

90 deg. 7 x 7 in.

8 x 5 in. (200 x 127 mm)

8 x 5-1/2 in. (200 x 140 mm)

8 x 8 in. (200 x 200 mm)

(175 x 175 mm)

Square

+45 deg. 5-1/2 x 5-1/2 in.

(137 x 137 mm)

-45 deg. 5-1/2 x 5-1/2 in.

5-1/2 x 5-1/2 in. (137 x 137 mm)

5 x 5 in. (127 x 127 mm)

(137 x 137 mm)

Vertical cutting capacity

12 x 8 in.

(305 x 200 mm)

13 x 10 in. (330 x 254 mm)

Bow swivel +/- 45 deg.
Gearbox oil capacity 330 cc (0.07 gal.) 430 cc (0.095 gal.)
Coolant capacity n/a n/a 32 L (7 gal.)

Blade

Blade type and size 6/10T, 3/4 x 0.035 x 102.9 in.

(19 x 0.9 x 2616 mm)

5/8T, 1 x 0.035 x 120 in.

(27 x 0.9 x 3048 mm)
Blade speeds 64, 132, 247 SFPM (19.5, 40, 75 mpm)

Main materials

Bow and stand steel
Blade wheels cast iron
Tires rubber
Pulleys cast iron
Table cast iron and aluminum

6

HVBS-8-DMW HVBS-10-DMW HVBS-10-DMWC

Dimensions

Blade wheel diameter 37-1/8 in. (943 mm) 41.73 in. (1060 mm)
Distance table from floor 27-1/2 in. (697 mm) 29 in. (728 mm)
Overall assembled (LxWxH) 54 x 25 x 42 in.

(1381 x 639 x 1060mm)

Shipping dimensions (LxWxH) 56.3 x 27.6 x 43.3 in.

(1430 x700 x 1100 mm)

63 x 27 x 45 in.

(1597.9x676x1144mm)

61 x 29.6 x 45.5 in.

(1550 x 750 x 1155 mm)

70 x 35 x 45 in.

(1784 x 878 x 1144mm)

Weights

Net weight 390 lb. (177 kg) 511 lb. (232 kg)
Shipping weight 454 lb. (206 kg) 582 lb. (264 kg)

Table 1

1

subject to local and national electrical codes.

2

The specified values are emission levels and are not necessarily to be seen as safe operating levels. As workplace
conditions vary, this information is intended to allow the user to make a better estimation of the hazards and risks
involved only.

L = length, W = width, H = height
n/a = not applicable

The specifications in this manual were current at time of publication, but because of our policy of continuous
improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring
obligations.

7

5.0 Setup and assembly

Read and understand all

instructions before attempting assembl y. Band
Saw must be disconnected from pow er during
all assembly procedures. Failure to comply may
cause serious injury.

5.1 Shipping contents

1 Band saw
2 Wheels
1 Work stop assembly
1 Vertical cutting platform
1 Chip bin (10” models only)

4. If closer reach is needed toward blade, insert
small rod (A
flat.

Figure 5-2: installing work stop

) and tighten with wrench on rod

4

5.2 Unpacking and cleanup

1. Inspect all contents for shipping damage.
Compare contents of shipping carton with
contents list in this manual. Report any damage
or part shortages to your distributor.

2. Do not discard packing material until saw is
assembled and running properly.

3. Remove rust protectant from exposed surfaces,
such as table, vise assembly, etc., with a clean
rag and a cleaner/degreaser. Apply a light coat
of oil on these surfaces to inhibit rust.

5.3 Assembly (all models)

1. Remove any straps or braces holding saw to
pallet, and carefully raise saw from pallet, using
properly rated lifting equipment (hoist or forklift)
with straps.

2. Remove fasteners from the wheel flanges of
carriage. Position wheel between flanges, and
insert hex bolt with spacer on each side, as
shown in Figure 6-3. Secure with hex nut and
washer.

5.4 Additional assembly (10-inch
models only)

Install chip bin at back of saw base. (See Figure 11­10 and manual cover photo for positioning.)

5.4.1 Coolant preparation (HVBS-10-

DMWC only)

Coolant tray must be filled high

enough to submerge pump impeller. Failur e to
do this may damage pump. Peri odically check
and maintain coolant level.

Use of a water-soluble coolant will increase cutting
efficiency and prolong blade life. Do not use black
cutting oil as a substitute. Change cutting oil often
and follow manufacturer’s instructions as to its uses
and precautions.

1. Disconnect machine from power source.

2. Pour approximately 32 L (7 gal) of coolant into

coolant tray.

3. Make sure coolant hoses are properly

connected at each end.

Figure 5-1: installing wheel

3. Install work stop rod (A
beneath table and tighten set screw. Install
work stop onto rod threads by rotating collar

). Secure position of work stop by tightening

(A

2

set screw (A

) onto rod flat.

3

, Figure 5-2) into hole

1

When cutting magnesium,

never use soluble oils or emulsions (oil-water
mix) as water will greatly intensify any
accidental magnesium chip fire. Consult your
coolant supplier for coolant recommendations
when cutting magnesium.

6.0 Electrical connections

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.

The HVBS-DMW series Band Saws are rated at
115/230V power, and are pre-wired for 115 volt. The
band saw comes with a plug designed for use on a

8

circuit with a grounded outlet that looks like the one
pictured in A, Figure 6-1.

Before connecting to power source, be sure switch
is in off position.

It is recommended that the HVBS-8DMW be
connected to a dedicated 15 amp circuit with circuit
breaker or fuse. If connected to a circuit protected
by fuses, use time delay fuse marked “D”.

It is recommended that the HVBS-10DMW, when
operated on 115V, be connected to a dedicated 20
amp circuit with circuit breaker or fuse. When
operated on 230V power, connect it to a dedicated
15 amp circuit with circuit breaker or fuse. If
connected to a circuit protected by fuses, use time
delay fuse marked “D”.

NOTE: Local codes take precedence over
recommendations.

6.1 GROUNDING INSTRUCTIONS

This machine must be grounded. In the event of a
malfunction or breakdown, grounding provides a
path of least resistance for electric current to reduce
the risk of electric shock. This tool is equipped with
an electric cord having an equipment-grounding
conductor and a grounding plug. The plug must be
plugged into a matching outlet that is properly
installed and grounded in accordance with all local
codes and ordinances.

Do not modify the plug provided - if it will not fit the
outlet, have the proper outlet installed by a qualified
electrician.

Improper connection of the equipment-grounding
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
equipment-grounding conductor. If repair or
replacement 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. Failure to comply may cause ser ious
or fatal injury.

Use only 3-wire extension cords that have 3-prong
grounding plugs and 3-pole receptacles that accept
the tool's plug.

Repair or replace damaged or worn cord
immediately.

When operated at 115-volt, this tool is intended for
use on a circuit that has an outlet that looks like the
one illustrated in A, Figure 6-1. An adapte r, shown
in B and C, may be used to c onnect this plug to a
2-pole receptacle as shown in B if a properly
grounded outlet is not available. The temporary
adapter should be used only until a properly

grounded outlet can be installed by a qualified
electrician. The green-colored rigid ear, lug, and the
like, extending from the adapter must be connected
to a permanent ground such as a properly grounded
outlet box. Note: In Canada, the use of a temporary

adaptor is not permitted by the Canadian Electrical
Code, C22.1.

Figure 6-1: grounding

When operated at 230-volt, this tool is intended for
use on a circuit that has an outlet that looks like the
one illustrated in D, Figure 6-1. The tool has a
grounding plug that looks like the plug illustrated in
D. Make sure the tool is connected to an outlet
having the same configuration as the plug. No
adapter is available or should be used with this tool.
If the tool must be reconnected for use on a different
type of electric circuit, the reconnection should be
made by qualified service personnel; and after
reconnection, the tool should comply with all local
codes and ordinances.

6.2 Voltage conversion

The Band Saw is prewired for 115 volt. To change
incoming leads for 230 volt operation:

1. Open main motor junction box cover, and

change leads based on wiring diagram inside
cover. This diagram is also shown in Figure 6-

2. (NOTE: In case of discrepancy, diagram on
machine takes precedence.) Reinstall cover.

2. (Model HVBS-10DMWC only: Remove coolant

pump junction box cover, and change incoming
leads for coolant pump, based on diagram
shown in Figure 6-2. Reinstall cover.)

3. The plug on end of power cord must be

replaced with a UL/CSA listed plug rated for 230
volt operation.

Figure 6-2: voltage conversion

9

6.3 Extension cords

The use of extension cords is discouraged; try to
position machines near the power source. If an
extension cord is necessary, make sure it is in good
condition. When using an extension cord, be sure to
use one heavy enough to carry the current your
product will draw. An undersized cord will cause a
drop in line voltage resulting in loss of power and
overheating.

Table 2 shows correct size to use depending on
cord length and nameplate ampere rating. If in
doubt, use the next heavier gauge. The smaller the
gauge number, the heavier the cord.

Ampere
Rating

More
Than

00 06 18 16 16 14
06 10 18 16 14 12

10 12 16 16 14 12
12 16 14 12

Not
More
Than

Table 2: Extension cord recommendations

Volts
120

240
AWG

Total length of
cord in feet
25

50

100

50

100

200

Not
Recommended

150
300

7.0 Adjustments

Always disconnect band saw
from power source before making adjust ments,
unless indicated otherwise.

7.1 Handle adjustment

The plastic handles for swivel (A, Figure 7-1) and
blade guide arm positioning are adjustable to
prevent obstruction of other parts. Pull out on handle
and rotate it on pin, then release it, allowing it to
resettle on pin.

Figure 7-1

7.3 Blade speed adjustment

1. Disconnect band saw from power source.

2. Place bow in horizontal position.

3. Open pulley box and turn handle (D, Figure 7-

2) counterclockwise to release tension on drive
belt.

4. Move belt to desired pulley combination. Refer
to chart inside pulley box (reproduced in Figure
7-3).

5. Turn handle (D) clockwise to tension belt.
Finger pressure on belt midway between
pulleys should cause approximately 1/2-inch
deflection. Do not overtighten belt.

6. Close pulley box before operating.

General rule for band saw blade speed: The harder
the material being cut, the slower the blade speed.
Refer to a machinist’s handbook for recommended
speeds for specific materials.

7.2 Bow swivel

1. Disconnect band saw from power source.

2. Loosen handle (A, Figure 7-1) and rotate bow
to desired angle on scale (B).

3. Confirm accuracy of angle by cutting a test
piece or using an angle measuring device
against blade and fixed vise jaw. If scale needs
adjustment, adjust pointer.

4. Verify accuracy of 45-degree left and right stop
screws (C). Adjust if needed.

5. Tighten handle (A) before operating saw.

10

Figure 7-2: blade speed adjustment

Figure 7-3: blade speeds (rounded off)

7.4 Blade guide arms

1. Disconnect band saw from power source.

2. The fixed blade guide arm (E, Figure 7-4)

should be positioned as close to work area as
possible, without interfering when bow is
swiveled to an angle. Loosen screw (E
slide arm as needed. Tighten screw before
operating. (Once the fixed guide arm is
properly positioned, it can generally remain in
that position for all operations.)

3. The movable blade guide arm (F) should be as

close as possible without interference to
material being cut. Loosen handle (F
slide arm as needed. Retighten handle before
operating.

) and

1

) and

1

that they straddle the work, severe damage to
workpiece and blade can result.

1. Disconnect band saw from power source.

2. Raise bow to convenient position.

3. Open wheel guards and pro p them open with
the attached rods (G, Figure 7-5). Remove red
blade guards (H).

It is essential that red blade
guards be re-installed after new blade has
been fitted. Failure to comply may cause
serious injury.

Figure 7-5

4. Back off the eccentric bearing guides (see sect.

7.6 for detailed instructions).

5. Release tension on blade by turning tension
handle (P, Figure 7-8) counterclockwise.
Remove blade. (Use leather gloves when
handling sharp blades).

6. Install new blade between blade guide
assemblies and around each wheel. Make sure
blade teeth are pointing in proper direction. See
Figure 7-6. If they are not, twist blade inside­out.

Figure 7-4: blade guide arm adjustment

7.5 Blade replacement

A general-use variable-tooth blade is provided with
this band saw.

Choice of blade pitch is governed by thickness of
workpiece: the thinner the workpiece, the more
teeth advised. A minimum of 3 teeth should engage
workpiece at all times. If blade teeth are so far apart

7. Increase blade tension just enough to hold
blade on wheels. Make sure back of blade rests
lightly against shoulder of both wheels. Twist
blade slightly to allow it to slip into guides.

Figure 7-6

11

8. Install red blade guards.

9. Tension blade fully (see sect. 7.7)

10. Place two to three drops of lightweight oil on
blade.

11. Adjust blade guide bearings (see sect. 7.6).

12. Connect machine to power source and operate
it to make sure blade is tracking properly (sect

7.7.2).

13. Follow blade break-in procedures (sect. 8.2).

4. Return blade guide arm to operating position.
Note: A new blade should be re-checked for proper

tension after a few minutes’ operation.

7.7.2 Tracking

Blade tracking adjustment
requires operating saw with wheel guards open.
This adjustment must be completed by qualified
persons only. Failure to comply may cause
serious injury.

7.6 Blade guide bearings

1. Disconnect machine from power source.

2. Loosen screw (J
bearing (J
inches from back edge of blade. Tighten screw

).

(J

1

3. Inside bearing (K
rotates on an eccentric shaft. Loosen nut (K
and rotate lower nut (K
bearing to a clearance of 0.001 inches from
blade. Retighten nut (K

4. Repeat above steps for opposite blade guide
assembly.

Figure 7-7: blade guide bearings

, Figure 7-7) and adjust back

1

) to approximately 0.002 to 0.003

2

) is fixed. Outside bearing (K2)

1

) to adjust eccentric

4

).

3

3

Blade tracking has been set by manufacturer.
Adjustment is rarely required when blade is used
properly and is correctly welded.

Tracking is set properly when blade runs without
shifting on the wheels, and back of blade lightly
touches shoulder of wheels.

If adjustment is required:

)

1. Confirm that blade tension is properly set.

2. Set belt position to slowest speed.

3. Raise bow to convenient position and open
wheel guards.

While performing the

following steps, keep blade from rubbing
excessively on wheel shoulder. Excessive
rubbing will damage wheel and/or blade.

4. Run saw and observe blade – it should run next
to, but not tightly against, wheel shoulder.

5. If blade is not tracking properly, loosen either of
two hex nuts (N

6. Turn set screw (N

, Figure 7-8).

1

) with hex wrench, while

2

observing blade tracking on wheel. NOTE: This
adjustment is sensitive; start with 1/4-turns on
set screw and allow blade to respond to
changes.

7.7 Blade tension and tracking

Refer to Figure 7-8.

7.7.1 Tension

1. Disconnect machine from power source.

2. Loosen movable blade guide arm and slide it
away from the other arm as far as possible.

3. Turn blade tension handle (P, Figure 7-8)
clockwise to tighten blade. Pluck the blade with
your finger; a tensioned blade will emit a
“twang” sound. As experience with the saw is
gained, operator may develop a better feel for
how tight to set a particular blade.

For precise measurement, use a blade tension
gauge (not provided). Hard-back blades are
generally tensioned at about 25,000 PSI (1757

2

); bi-metal blades at about 35,000 PSI

kg/cm
(2460 kg/cm

2

).

Keep fingers clear of blade

and wheel to avoid injury.

7. Test the setting by placing a six-inch length of
paper between blade and wheel. The paper
should not be cut as it passes between wheel
shoulder and blade.

8. Turn set screw (N

) a small amount. Repeat

2

insertion of paper between the shoulder and the
blade until paper is cut into two pieces.

NOTE: You may have to repeat the check with
the paper several times before blade and
shoulder cut the paper into two pieces. Do not
hurry the adjustment. Patience and accuracy
here will pay off with better, more accurate,
quieter cutting and longer machine and blade
life.

12

9. When paper is cut, back off set screw slightly.
This assures that blade is not pushing
excessively against wheel shoulder.

10. Once tracking is set, tighten hex nuts (N

Figure 7-8: blade tension and tracking

).

1

7.8 Blade-to-table squareness

Refer to Figure 7-9.
The blade must be perpendicular to table when

running between the bearing guides, to ensure a
straight cut. This setting has been made by the
manufacturer but should be confirmed by the
operator.

1. Disconnect machine from power source.

2. Lower bow to horizontal position.

3. Place a machinist’s square (not provided) on
table and against blade surface. The square
should lie flat against blade without a gap.

4. If a gap exists, slightly loosen socket head bolts
(L, Figure 7-9) behind blade guide arms. Turn
any of four set screws (M) as needed, until gap
is eliminated between square and blade.

5. Retighten bolts (L) securely.

6. After making this adjustment, be sure to
reinspect other blade adjustments as noted in
this manual.

7.8.1 Test cut to verify adjustment

Test cuts can be used to determine whether or not
the blade is accurately adjusted. Use 2-inch round
bar stock to perform these test cuts, as follows:

1. W ith bar stock securely clamped in vise, make
a cut through the bar stock. (See Figure 7-10.)

2. Mark the top of bar stock.

3. Move the bar stock about 1/4-inch past the
blade so that you can begin a second cut.

4. Rotate the bar stock 180 degrees so the mark
you made is now at bottom of cut.

5. Make a cut through the bar stock.

6. Use a micrometer to measure the thickness
variation of the disk you have cut from the bar
stock. Measure at top and bottom of disk.

Figure 7-10

The saw blade can be considered correctly adjusted
when the variation measure is no more than 0.012
inch across the face of the disk.

If you do not have a piece of 2-inch bar stock
available for a test cut, use a larger diameter test
piece rather than a smaller one. The maximum
thickness variation on any test piece should be no
more than 0.003 inch, per side, per inch of stock
diameter.

Figure 7-9: squareness adjustment

7.9 Setting feed rate

Feed rate of blade into workpiece is important to
band saw performance. Excessive pressure of
blade against workpiece may cause stalling or blade
breakage. In contrast, insufficient pressure rapidly
dulls the blade.

13

The hydraulic cylinder resists bow movement in
downward direction. It offers no resistance when
bow is raised.

To increase feed rate, turn dial (R

, Figure 7-11)

1

counterclockwise. To decrease, turn clockwise.
To close hydraulic flow, turn lever (R

) down,

2

perpendicular to cylinder, as shown. To open
hydraulic flow, turn lever (R

) parallel to cylinder.

2

Feed rate is adjusted by operator until saw is
operating efficiently, usually determined by
observing chip formation. See sect. 8.4, Evaluating

cutting efficiency.

Do not push down on bow to

increase feed pressure – allow cylinder to do the
work.

A good indication of proper feed pressure is the
color and shape of the cutting chips. If chips are thin
or powdered, increase feed pressure. If chips are
burned and heavy, decrease feed pressure. If they
are still burned and heavy, reduce blade speed.
Optimum feed pressure has been set when chips
are curled, silvery, and warm.

7.11 Vertical bow position

1. Disconnect band saw from power source.

2. Position bow at 90-degrees (zero swivel).

3. Pull linch pin (R
and raise bow to vertical position. Make sure
swivel locking handle (A, Figure 7-11) does not
obstruct bow positioning.

4. Install cutting platform (Figure 7-13). Push vise
jaw against it, and clamp tightly.

5. Place a machinists’ square on cutting platform
and against back edge of blade to verify
perpendicularity. If adjustment is needed,
loosen nut and turn vertical stop screw (T,
Figure 7-12). Tighten stop screw nut against
bow to secure setting.

, Figure 7-11) out of cylinder,

3

Figure 7-11: feed rate adjustment

7.10 Counterbalance spring

The counterbalance spring helps control amount of
weight, or feed pressure, the bow puts on workpiece
when hydraulic control valve is fully open. The
hydraulic cylinder will not compensate for improper
counterbalance. If spring is improperly set, one can
expect poor performance, crooked cuts, tooth
stripping, stalling, and/or blade running off wheels.

Spring tension has been set by the manufacturer,
and should not require adjustment. If future
problems arise, indicating improper counterbalance,
adjust spring with knob (S, Figure 7-12).

Figure 7-13: vertical cutting platform

7.12 Auto shut-off adjustment

The saw is properly adjusted when blade shuts off
just after cut completion. This should occur when
blade is about 1/8-inch below table surface. To
adjust:

• If saw completes cut but blade continues
moving, adjust limit switch bracket (U, Figure
7-11) downward.

• If blade stops before cut is complete, adjust
limit switch bracket (U, Figure 7-11) upward.

• If blade stops descending and continues
running without completing the cut, turn stop
bolt down (Figure 7-14).

Figure 7-12

14

Figure 7-14: stop bolt adjustment

7.13 Vise positioning

The floating vise jaw can be moved before or behind
blade. Loosen locking knob (V
position.

To clamp workpiece, push jaw close to workpiece
using rod (V

), then push top handle down to tighten.

2

) and slide vise to

1

Speed/FPM Material

64 Tool Steel, Stainless Steel,

Phosphor Bronze, Cast Iron,

Malleable Iron
132 Mild Steel, Hard Brass, Bronze
247 Soft Brasses and Bronzes,

Hard Aluminum, Plastics

Table 3

A coarse blade could be used for a solid steel bar
but a finer tooth blade would be used on a thin-wall
tube. In general, the blade choice is determined by
the thickness of the material; the thinner the
material, the finer the tooth pitch.

A minimum of three teeth should be on the work
piece at all times for proper cutting. The blade and
workpiece can be damaged if the teeth are so far
apart that they straddle the workpiece.

For very high production on cutting of special
materials, or to work hard-to-cu t materials such as
stainless steel, tool steel, or titanium, ask your
industrial distributor for more specific blade
recommendations. Also, the supplier who provides
the workpiece material should be prepared to
provide specific instructions regarding the best
blade (and coolant or cutting fluid, if needed) for the
material and shape supplied.

Figure 7-15: floating vise jaw

7.14 Work stop

The work stop is generally used when cutting
multiple pieces to identical length. Position stop
desired distance from blade and tighten set screw.
Loosen collar (see A
along lower rod. Retighten collar before operating.

, Figure 5-2) to slide work stop

2

8.0 Operation

8.1 Blade selection

The saw is provided with a blade that is adequate
for a variety of cut-off jobs on a variety of common
materials.

See Table 3 for recommended speeds for various
materials. These selections, while appropriate for
many shop cutting needs, do not encompass the
wide variety of blades of special configuration (tooth
pitch and set) and special alloys for cutting unusual
or exotic materials.

8.2 Blade break-in

New blades are very sharp and therefore have a
tooth geometry which is easily damaged if a careful
break-in procedure is not followed. Consult the
blade manufacturer’s literature for break-in of
specific blades on specific materials. However, the
following procedure will be adequate for break-in of
JET-supplied blades on lower alloy ferrous
materials.

1. Clamp a round section work piece in the vise.
The workpiece should be 2 inches or larger in
diameter.

2. Set the saw on low speed. Start the cut with a
very light feed rate (i.e. bow descent).

3. When the saw has completed 1/3 of the cut,
increase feed rate slightly and allow saw to
complete the cut.

4. Keep the same hydraulic cylinder setting and
begin a second cut on the same or similar
workpiece.

5. When blade has completed about 1/3 of cut,
increase feed rate. Watch chip formation until
cutting is at its most efficient rate and allow saw
to complete the cut (see sect. 8.4, Evaluating

cutting efficiency).

6. The blade is now ready for regular service.

15

8.3 General operating procedure

IMPORTANT: When cutting magnesium, never use
soluble oils or emulsions (oil-water m ix) as water will
greatly intensify any accidental magnesium chip fire.
See your industrial coolant supplier for specific
coolant recommendations when cutting such
material.

1. Give machine an overall inspection. Verify that
all guards, covers, etc. are in place and in
working order, the blade is tensioned properly
and tooth direction matches arrow on bow.
Check that blade guides are set correctly.

2. Position bow for desired angle of cut.

3. Adjust movable blade guide to minimize
exposed blade area.

4. Raise bow until it will clear workpiece by a few
inches, and secure in position by closing
cylinder valve.

Always secure bow in

raised position before loading material.
Never start a cut with blade contacting
workpiece.

5. Position workpiece in vise and clamp it
securely. Workpiece should be fitted directly
between the jaws without adding other objects.
When workpiece is profiled section, flat piece or
special shape, refer to examples in Figure 8-1
for proper clamping positions.

If the thickness of profile section is very thin, a
piece which duplicates the profile should be
fitted inside the workpiece itself, to prevent
workpiece being crushed between the jaws.

Do not load/unload material

from vise while machine is running. Ne ver hold
workpiece by hand when cutting; workpiece
must be firmly secured in vise. Do not reach into
cutting area during cutting operations.

Figure 8-1: clamping positions

8.4 Evaluating cutting efficiency

Is the blade cutting efficiently? The best way to
determine this is to observe the chips formed by the
cutting blade.

If chip formation is powdery, then the feed rate is
much too light, or the blade is dull.

If chips formed are curled, but colored — that is,
either blue or straw-colored from heat generated
during the cut — then the feed rate is too high.

If chips are slightly curled and are not colored by
heat – the blade is sufficiently sharp and is cutting
at its most efficient rate.

6. Set suitable feed rate on cylinder dial.

7. Turn on saw and allow to reach full speed. Start
coolant flow (if applicable).

8. Open valve on hydraulic cylinder to allow bow
to descend in gradual and controlled manner.

9. Stop screw must turn off saw at completion of
cut.

16

9.0 User-maintenance

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

Keep all surfaces clean and free of rust, slag, chips,
and coolant build-up.

Clear away metal particles with small paint brush or
parts cleaning brush. Do not use compressed air, as
it may force chips into the guide bearings and other
critical areas of saw.

Clean chip screen as needed.
Make frequent inspections of motor fan, and blow

out (with low pressure air hose) or vacuum any
accumulation of foreign material to maintain normal
motor ventilation.

Wipe saw down with a clean, dry cloth, and oil all
unpainted surfaces with light machine oil.

Check guide bearings frequently to make sure that
they are properly adjusted and turning freely, and
are free from metal particles.

Periodically inspect drive belt for wear or fraying.
Replace if needed.

To prevent corrosion of machined surfaces when a
soluble oil is used as coolant, pay particular
attention to wiping dry the surfaces where fluid
accumulates and does not evaporate quickly, such
as between table and vise.

Place a thin coat of oil on table surface on which vise
jaw slides.

If the power cord is worn, cut, or damaged in any
way, have it replaced immediately.

9.1 Lubrication

All ball bearings are permanently lubricated and
sealed. They require no further lubrication.

Drain and refill gear box oil after first 50 hours of
operation. Thereafter, change every six months.
Use an industrial gear oil.

To change gear box oil:

1. Disconnect machine from power source.

2. Place bow in horizontal position and allow a few
moments for oil to settle.

3. Remove drain plug (A, Figure 9-1) and drain oil
into suitable container. Reinstall drain plug.

4. Remove fill plug (B) and fill gear box until oil is
level with mid-point of sight window (C). Do not
overfill.

5. Install fill plug.

Periodically inspect sight window and maintain fluid
level.

Figure 9-1: gearbox

9.2 Coolant level (HVBS-10DMW-C)

Maintain coolant level. Low coolant level can cause
foaming and high blade temperatures. Replace dirty
coolant; dirty or weak coolant can clog the pump,
cause crooked cuts, a low cutting rate and/or
permanent blade damage. Follow coolant
manufacturer’s instructions for proper use and
disposal.

9.3 Additional servicing

Any additional servicing on the band saw should be
performed by an authorized service representative.

17

10.0 Troubleshooting HVBS-DM series Band Saws

Symptom Possible Cause Correction*

Excessive blade
breakage

Premature blade dulling Blade teeth too coarse. Use a finer tooth blade.

Bad cuts (out-of-square) Workpiece not square with blade. Adjust vise so it is square with the blade.

Material loose in vise. Clamp work securely.
Incorrect speed or feed. Check machinery handbook for speed/ feed

appropriate for material being cut.

Teeth too coarse for material. Check machinery handbook for

recommended blade type.

Incorrect blade tension. Adjust blade tension to the point where the

blade just does not slip on the wheel.

Saw blade in contact with workpiece
before saw is started.

Blade rubs on wheel shoulder. Adjust blade tracking.
Misaligned guides. Adjust guides.
Cracking at weld. Longer annealing cycle.

Blade speed too high. Try a lower blade speed.
Inadequate feed pressure. Decrease spring tension.
Hard spots in workpiece or scale on/in

workpiece.
Work hardening of material (especially

stainless steel).
Insufficient blade tension. Increase tension to proper level.

Operating saw without pressure on
workpiece.

Feed pressure too fast. Decrease pressure.

Start motor before placing blade on
workpiece.

Increase feed pressure (hard spots). Reduce
speed, increase feed pressure (scale).

Increase feed pressure by reducing spring
tension.

Do not run blade at idle in/on material.

(Always clamp work tightly in vise.)

Guide bearings not adjusted properly. Adjust guide bearing clearance to 0.001 inch

(0.002 inch maximum).

Inadequate blade tension. Gradually increase blade tension.
Span between the two blade guides

too wide.
Dull blade. Replace blade.

Incorrect blade speed. Check blade speed/pulley position.
Blade guide assembly is loose. Tighten blade guide assembly.
Blade guide bearing assembly loose. Tighten blade guide bearing assembly.
Blade track too far away from wheel

shoulders.
Guide bearing worn. Replace worn bearing.

Bad cuts (rough)

Blade is twisting Blade is binding in the cut. Decrease feed pressure.

Blade speed too high for feed
pressure.

Blade too coarse. Replace with finer blade.

Blade tension too high. Decrease tension on blade.

Move blade guide bar closer to work.

Adjust blade tracking.

Reduce blade speed and feed pressure.

18

Symptom Possible Cause Correction*

Unusual wear on side or
back of blade

Teeth missing/ripped
from blade

Motor running too hot Blade tension too high. Reduce tension on blade.

No coolant flow Pump motor is burned out. Replace pump.

Blade guides worn Replace blade guides.
Blade guide bearings not adjusted. Adjust blade guide bearings.
Blade guide bearing bracket is loose. Tighten blade guide bearing bracket.
Blade tooth pitch too coarse for

workpiece.
Feed too slow; feed too fast. Increase feed pressure and/or blade speed.

Workpiece vibrating. Clamp workpiece securely.
Gullets loading up with chips. Use blade with coarse tooth pitch; reduce

Drive belt tension too high. Reduce tension on drive belt.
Blade too coarse for workpiece

(especially with tubular stock).
Blade too fine for workpiece (especially

with heavier, soft material).
Insufficient gearbox lubrication Check gearbox oil.

Screen/filter on pump is clogged. Clean screen/filter.
Impeller is loose. Tighten impeller.
Coolant level too low. Add coolant to reservoir.

Use blade with finer tooth pitch.

feed pressure. Brush blade to remove chips.

Use blade with fine tooth pitch.

Use blade with coarse tooth pitch.

Excessive noise or
vibration

*Warning: Some corrections may require a qualified electrician.

Belt is too tight. Reset belt tension.

11.0 Replacement Parts

Replacement parts are listed on the following pages. To order parts or reach our service department, call 1-800­274-6848 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.

Non-proprietary parts, such as fasteners, can be found at local hardware stores, or may be ordered from JET.
Some parts are shown for reference only, and may not be available individually.

19

11.1.1 HVBS-8-DMW Bow Assembly – Exploded View

Figure 11-1

20

11.1.2 HVBS-8-DMW Table Assembly – Exploded View

Figure 11-2

21

11.1.3 HVBS-8-DMW Motor and Support Arm Assembly – Exploded View

Figure 11-3

22

11.1.4 HVBS-8-DMW Vise and Table Assembly – Exploded View

Figure 11-4

11.1.5 HVBS-8-DMW Base Assembly – Exploded View

Figure 11-5

23

11.1.6 HVBS-8-DMW – Parts List

Index No Part No Description Size Qty

1 ................ HVBS-8-DMW-1 ............ Saw Bow .............................................................. ...................................... 1

1-1 ............. TS-1490091 .................. Hex Cap Bolt ........................................................ M8-1.25x45L ... ………...1

1-2 ............. TS-1524051 .................. Set Screw ............................................................. M8-1.25x20L ................. 2

1-3 ............. TS-2331081 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

1-4 ............. HVBS-8-DM W-1-4 ......... Hinge Pin .............................................................. ...................................... 4

1-5 ............. F001214 ........................ Phillips Pan Hd Machine Screw ........................... M6-1.0x8L ..................... 1

1-6 ............. HVBS-8-DM W-1-6 ......... Screw ................................................................... ...................................... 1

1-7 ............. TS-0640081 .................. Hex Nut ................................................................ 5/16"-18NC ................... 2

2 ................ HVBS-8-DMW-2 ............ Idler Wheel Guard ................................................ ...................................... 1

3 ................ HVBS-8-DMW-3 ............ Drive Wheel Guard ............................................... ...................................... 1

4 ................ HVBS-8-DMW-4 ............ Handle .................................................................. ...................................... 3

4-1 ............. TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 3

4-2 ............. TS-0640071 .................. Hex Nut ................................................................ 1/4"-20NC ..................... 3

5 ................ HVBS-8-DMW-5 ............ Upper Blade Guard .............................................. ...................................... 1

6 ................ HVBS-8-DMW-6 ............ Saw Blade……………6/10T, 3/4 x 0.035 x 103"L, (19x0.9x2616 mm) ....... 1

7 ................ HVBS-8-DMW-7 ............ Idler Wheel ........................................................... ...................................... 1

8 ................ HVBS-8-DMW-8 ............ Drive Wheel .......................................................... ...................................... 1

9 ................ HVBS-8-DMW-9 ............ Tension Slider ...................................................... ...................................... 1

10 .............. HVBS-8-DMW-10 .......... Idle Wheel Shaft ................................................... ...................................... 1

10-1 ........... TS-1490021 .................. Hex Cap Bolt ........................................................ M8-1.25x15L ................. 1

10-2 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 1

11 .............. HVBS-8-DMW-11 .......... Slider Cover ......................................................... ...................................... 1

12 .............. TS-2311161 .................. Hex Nut ................................................................ M16-2.0 ......................... 1

13 .............. HVBS-8-DMW-13 .......... Guard Prop ........................................................... ...................................... 2

13-1 ........... HVBS-8-DM W-13-1 ....... Grommet .............................................................. ...................................... 4

13-2 ........... TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

14 .............. TS-1482061 .................. Hex Cap Bolt ........................................................ M6-1.0x30L ................... 4

14-1 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 8

14-2 ........... TS-1482041 .................. Hex Cap Bolt ........................................................ M6-1.0x20L ................... 4

14-3 ........... TS-1524051 .................. Set Screw ............................................................. M8-1.25x20L ................. 2

14-4 ........... TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

14-5 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 4

15 .............. HVBS-8-DMW-15 .......... Handle .................................................................. ...................................... 1

16 .............. HVBS-8-DMW-16 .......... Reducer Adapter .................................................. ...................................... 1

17 .............. HVBS-8-DMW-17 .......... Spacer Ring ......................................................... ...................................... 1

18 .............. HVBS-8-DMW-18 .......... Bracket ................................................................. ...................................... 1

18-1 ........... F001208 ........................ Philips Pan Hd Machine Screw ............................ M5-0.8x8L ..................... 2

18-2 ........... TS-2361051 .................. Lock Washer ........................................................ M5 ................................. 2

18-3 ........... TS-1550031 .................. Flat Washer .......................................................... 5mm .............................. 2

19 .............. HVBS-8-DMW-19 .......... Switch Box ........................................................... ...................................... 1

19-1 ........... HVBS-8-DM W-19-1 ....... Philips Pan Hd Machine Screw ............................ M5-0.8x8L ..................... 4

19-2 ........... HVBS-8-DM W-19-2 ....... Pushbutton Assembly .......................................... ...................................... 1

20 .............. BB-R10ZZ ..................... Bearing ................................................................. R10ZZ ........................... 2

21 .............. HVBS-8-DMW-21 .......... Handle .................................................................. ...................................... 1

21-1 ........... TS-2311121 .................. Hex Nut ................................................................ M12-1.75 ....................... 1

22 .............. HVBS-8-DMW-22 .......... Limit Switch .......................................................... ...................................... 1

22-1 ........... HVBS-8-DM W-22-1 ....... Philips Pan Hd Machine Screw ............................ M4-0.7x25L ................... 2

22-2 ........... TS-1540021 .................. Hex Nut ................................................................ M4-0.7 ........................... 2

23 .............. HVBS-8-DMW-23 .......... Cable Cover ......................................................... ...................................... 1

23-1 ........... HVBS-8-DM W-23-1 ....... Philips Pan Hd Machine Screw ............................ M6-1.0x10L ................... 2

24 .............. HVBS-8-DMW-24 .......... Strain Relief .......................................................... PG-9 ............................. 5

25 .............. HVBS-8-DMW-25 .......... Fixed Guide Arm .................................................. ...................................... 1

25-1 ........... TS-0209061 .................. Hex Socket Cap Screw ........................................ 3/8"-16NCx1-1/4"L ........ 1

25-2 ........... TS-0680041 .................. Flat Washer .......................................................... 3/8" ................................ 2

26 .............. HVBS-8-DMW-26 .......... Movable Guide Arm ............................................. ...................................... 1

27 .............. HVBS-8-DMW-27 .......... Fixed Guide Block ................................................ ...................................... 1

28 .............. HVBS-8-DMW-28 .......... Movable Guide Block ........................................... ...................................... 1

28-1 ........... TS-1503061 .................. Hex Socket Cap Screw ........................................ M6-1.0x25L ................... 4

28-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 4

28-3 ........... TS-1504041 .................. Hex Socket Cap Screw ........................................ M8-1.25x20L ................. 2

24

Index No Part No Description Size Qty

28-4 ........... BB-608ZZ ...................... Bearing ................................................................. 608ZZ ......................... 10

28-5 ........... TS-1523051 .................. Set Screw ............................................................. M6-1.0x16L ............... …8

28-6 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 4

28-7 ........... TS-1540061 .................. Hex Nut ................................................................ M8 ................................. 4

28-8 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 2

29 .............. HVBS-8-DMW-29 .......... Handle….. ............................................................ TRT80 3/8x30L ............. 1

30 .............. HVBS-8-DMW-30 .......... Bearing Shaft ....................................................... ...................................... 2

30-1 ........... PB85-115 ...................... E-clip .................................................................... E7 ................................. 4

31 .............. HVBS-8-DMW-31 .......... Eccentric Shaft ..................................................... ...................................... 2

32 .............. HVBS-8-DMW-32 .......... Cylinder ................................................................ ...................................... 1

32-1 ........... HVBS-8-DM W-32-1 ....... Cylinder Pin .......................................................... ...................................... 1

32-2 ........... HVBS-8-DM W-32-2 ....... Screw ................................................................... M8-1.25x25L ............. …1

32-3 ........... HVBS-8-DM W-32-3 ....... Linch Pin .............................................................. ...................................... 1

33 .............. HVBS-8-DMW-33 .......... Junction Box ......................................................... ...................................... 1

33-1 ........... HVBS-8-DM W-33-1 ....... Box Cover ............................................................ ...................................... 1

33-2 ........... HVBS-8-DM W-33-2 ....... Terminal Block ..................................................... ...................................... 2

33-3 ........... HVBS-8-DM W-33-3 ....... Philips Pan Hd Machine Screw ............................ M4-0.7x8L ..................... 4

34 .............. HVBS-8-DMW-34 .......... Spring Holder ....................................................... ...................................... 1

35 .............. HVBS-8-DMW-35 .......... Bolt ...................................................................... ...................................... 1

35-1 ........... TS-0561051 .................. Hex Nut ................................................................ 1/2"-13 .......................... 1

36 .............. HVBS-8-DMW-36 .......... Gearbox ............................................................... ...................................... 1

36-1 ........... TS-0081031 .................. Hex Cap Bolt….. .................................................. 5/16"-18NCx3/4L .......... 1

36-2 ........... TS-1524051 .................. Set Screw… ......................................................... M8-1.25x20L ................. 4

36-3 ........... TS-0208041 .................. Hex Socket Cap Screw ........................................ 5/16"-18NCx3/4"L ......... 4

36-4 ........... TS-0680031 .................. Flat Washer .......................................................... 5/16" .............................. 1

37 .............. LF20-304 ....................... Key, Double Rd Hd… ........................................... 5x5x25mmL .................. 1

37-1 ........... S0400545 ...................... Key, Double Rd Hd .............................................. 5x5x45mmL .................. 1

38 .............. HVBS-8-DMW-38-1 ....... Motor Tilt Plate ..................................................... ...................................... 1

38-1 ........... TS-1335052 .................. Philips Pan Hd Machine Screw ............................ 5/16"-18NCx3/4L .......... 4

38-2 ........... F009919 ........................ Button Head Socket Screw .................................. M5-0.8x6L ..................... 1

38-3 ........... TS-1540031 .................. Hex Nut ................................................................ M5 ................................. 1

38-4 ........... HVBS-8-DM W-38-4 ....... Set Screw ............................................................. M6-1.0x8L ..................... 2

39 .............. HVBS-8-DMW-39 .......... Shaft ..................................................................... ...................................... 1

40 .............. HVBS-8-DMW-40 .......... Screw ................................................................... ...................................... 1

40-1 ........... TS-1503031 .................. Hex Socket Cap Screw ........................................ M6-1.0x12L ................... 2

41 .............. HVBS-8-DMW-41 .......... Motor Mount ......................................................... ...................................... 1

41-1 ........... TS-1482021 .................. Hex Cap Bolt ........................................................ M6-1.0x12L ................... 4

41-2 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 4

41-3 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 4

42 .............. HVBS-8-DMW-42 .......... Handle .................................................................. ...................................... 1

42-1 ........... HVBS-8-DM W-42-1 ....... Belt Tension Unit .................................................. ...................................... 1

43 .............. HVBS-8-DMW-43 .......... Brush .................................................................... ...................................... 1

43-1 ........... F001187 ........................ Philips Pan Hd Machine Screw ............................ M4x25 ........................... 2

43-2 ........... TS-1550021 .................. Flat Washer….. .................................................... M4 ................................. 2

43-3 ........... TS-1540021 .................. Hex Nut ................................................................ M4 ................................. 2

44 .............. HVBS-8-DMW-44 .......... Blade guard .......................................................... ..................................... 1

44-1 ........... TS-1503021 .................. Hex Socket Cap Screw ........................................ M6-1.0x10L ................... 1

44-2 ........... HVBS-8-DM W-44-2 ....... Flat Washer .......................................................... 6mm .............................. 1

44-3 ........... TS-1503021 .................. Hex Socket Cap Screw….…. ............................... M6-1.0x10L ................... 1

44-4 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 1

45 .............. HVBS-8-DMW-45 .......... Motor .................................................................... 3/4HP 1PH

.................... 1

.................. HVBS-8-DMW-45SC ..... Start Capacitor ..................................................... 300MFD 125VAC .......... 1

.................. HVBS-8-DMW-45JB ...... Junction Box ......................................................... ...................................... 1

.................. HVBS-8-DMW-45JBC ... Junction Box Cover .............................................. ...................................... 1

.................. HVBS-8-DMW-45MF ..... Motor Fan ............................................................. ...................................... 1

.................. HVBS-8-DMW-45MFC .. Motor Fan Cover .................................................. ...................................... 1

46 .............. 992068 .......................... Key, Double Rd Hd .............................................. 5x5x40 mm ................... 1

47 .............. HVBS-8-DMW-47 .......... Pulley Box ............................................................ ...................................... 1

47-1 ........... HVBS-8-DM W-47-1 ....... Pulley Box Cover .................................................. ...................................... 1

47-2 ........... TS-1482021 .................. Hex Cap Bolt… .................................................... M6-1.0x12L ................... 2

47-3 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 2

47-4 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 2

25

Index No Part No Description Size Qty

48 .............. HVBS-8-DMW-48 .......... Motor Pulley ......................................................... ...................................... 1

49 .............. VB-A27 .......................... V-Belt ................................................................... A27 ............................... 1

50 .............. HVBS-8-DMW-50 .......... Gearbox Pulley ..................................................... ...................................... 1

51 .............. HVBS-8-DMW-51 .......... Blade Guard ......................................................... ...................................... 1

51-1 ........... TS-1503021 .................. Hex Socket Cap Screw ........................................ M6-1.0x10L ................... 1

51-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1.5 mm ................ 1

51-3 ........... TS-1503021 .................. Hex Socket Cap Screw ........................................ M6-1.0x10 ..................... 1

51-4 ........... HVBS-8-DM W-51-4 ....... Flat Washer .......................................................... 6x16x1.5 mm ................ 1

52 .............. HVBS-8-DMW-52 .......... T-Block ................................................................. ...................................... 2

53 .............. HVBS-8-DMW-53 .......... Collar .................................................................... ...................................... 2

54 .............. TS-1524011 .................. Set Screw ............................................................. M8-1.25x8L ................... 2

55 .............. HVBS-8-DMW-55 .......... Bow Bearing Shaft ............................................... ...................................... 1

56 .............. HVBS-8-DMW-56 .......... Bracket ................................................................. ...................................... 1

56-1 ........... TS-1503061 .................. Hex Socket Cap Screw ........................................ M6-1.0x25L ................... 2

56-2 ........... TS-2311061 .................. Hex Nut ................................................................ M6 ................................. 2

56-3 ........... HVBS-8-DM W-56-3 ....... Threaded rod ........................................................ M12x17.5x70L .............. 1

56-4 ........... HVBS-8-DM W-56-4 ....... Threaded rod ........................................................ M12X17.5x62L .............. 1

56-5 ........... TS-1540081 .................. Hex Nut ................................................................ M12-1.75 ....................... 1

56-6 ........... TS-2360121 .................. Flat Washer .......................................................... 12mm ............................ 2

57 .............. HVBS-8-DMW-57 .......... Shaft Seat ............................................................ ...................................... 1

57-1 ........... F005452 ........................ Hex Socket Cap Screw ........................................ M12-1.75x30L ............... 2

57-2 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 2

57-3 ........... TS-2360121 .................. Flat Washer .......................................................... 12mm ............................ 2

58 .............. HVBS-8-DMW-58 .......... Plate ..................................................................... ...................................... 1

58-1 ........... BB-6001ZZ .................... Bearing ................................................................. 6001ZZ ......................... 2

58-2 ........... TS-1540081 .................. Hex Nut ................................................................ M12 ............................... 2

58-3 ........... TS-1492021 .................. Hex Cap Bolt… .................................................... M12-1.75x30L ............... 2

58-4 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 2

59 .............. HVBS-8-DMW-59 .......... Special Washer .................................................... ...................................... 4

59-1 ........... TS-1504041 .................. Hex Socket Cap Screw ........................................ M8-1.25x20L ................. 4

60 .............. HVBS-8-DMW-60 .......... Angle Scale .......................................................... ...................................... 1

60-1 ........... F009919 ........................ Button Head Socket Screw .................................. M5-1.0x6L ..................... 3

61 .............. HVBS-8-DMW-61 .......... Indicator ............................................................... ...................................... 1

61-1 ........... F009920 ........................ Button Head Socket Screw .................................. M6-1.0x6L ..................... 1

61-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 1

62 .............. HVBS-8-DMW-62 .......... Support ................................................................. ...................................... 1

62-1 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 2

62-2 ........... TS-1504051 .................. Hex Socket Cap Screw ........................................ M8-1.25x25L ................. 2

62-3 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

62-4 ........... TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

63 .............. HVBS-8-DMW-63 .......... Handle .................................................................. TRT100 M12 ................ 1

64 .............. HVBS-8-DMW-64 .......... Support Plate ....................................................... ...................................... 1

65 .............. HVBS-8-DMW-65 .......... Tension Spring ..................................................... ...................................... 1

66 .............. HVBS-8-DMW-66 .......... Upper Swivel Guide ............................................. ...................................... 1

66-1 ........... HVBS-8-DM W-66-1 ....... Support Rod ......................................................... ...................................... 3

66-2 ........... HVBS-8-DM W-66-2 ....... Guide Cover ......................................................... ...................................... 1

66-3 ........... TS-1540081 .................. Hex Nut ................................................................ M12-1.75 ....................... 3

66-4 ........... TS-2360121 .................. Flat Washer .......................................................... 12mm ............................ 3

66-5 ........... TS-1504091 .................. Hex Socket Cap Screw ........................................ M8-1.25x45L ................. 2

66-6 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

66-7 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .....

......................... 2

67 .............. HVBS-8-DMW-67 .......... Lower Swivel Guide ............................................. ...................................... 1

68 .............. HVBS-8-DMW-68 .......... Fixed Vise Jaw ..................................................... ...................................... 1

68-1 ........... TS-1504051 .................. Hex Socket Cap Screw ........................................ M8-1.25x25L ................. 4

68-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 4

68-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 4

69 .............. HVBS-8-DMW-69 .......... Chip Deflector ...................................................... ...................................... 1

69-1 ........... TS-2246102 .................. Button Head Socket Screw ................................. M6-1.0x10L ................... 1

70 .............. HVBS-8-DMW-70 .......... Vise Lock Knob .................................................... ...................................... 1

70-1 ........... HVBS-8-DM W-70-1 ....... Spacer .................................................................. ...................................... 1

71 .............. HVBS-8-DMW-71 .......... Aluminum Miter Plate ........................................... ...................................... 1

71-1 ........... TS-1503051 .................. Hex Socket Cap Screw ........................................ M6-1.0x20L ................... 4

26

Index No Part No Description Size Qty

71-2 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 4

71-3 ........... HVBS-8-DM W-71-3 ....... Flat Washer .......................................................... 6x16x2 mm ................... 4

72 .............. HVBS-8-DMW-72 .......... Movable Jaw Mount ............................................. ...................................... 1

72-1 ........... TS-1504091 .................. Hex Socket Cap Screw ........................................ M8-1.25x45L ................. 2

72-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

72-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 2

73 .............. HVBS-8-DMW-73 .......... Movable Jaw Assembly ........................................ ...................................... 1

74 .............. HVBS-8-DMW-74 .......... Bed ....................................................................... ...................................... 1

74-1 ........... TS-1504041 .................. Hex Socket Cap Screw ....................................... M8-1.25x20L ................. 4

74-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 4

74-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 4

75 .............. HVBS-8-DMW-75 .......... Bed Support ......................................................... ...................................... 2

76 .............. TS-1490041 .................. Hex Cap Bolt… .................................................... M8-1.25x25L ................. 2

77 .............. HVBS712-14 ................. Plasti c Knob ......................................................... ...................................... 1

78 .............. HVBS-8-DMW-78 .......... 45-Degree Plate ................................................... ...................................... 2

78-1 ........... TS-1550041 .................. Flat Washer .......................................................... 6mm .............................. 4

78-2 ........... TS-1503051 .................. Hex Socket Cap Screw ........................................ M6-1.0x20L ................... 4

78-3 ........... TS-1490061 .................. Hex Cap Bolt ........................................................ M8-1.25x35L ................. 2

78-4 ........... TS-1540061 .................. Hex Nut ................................................................ M8 ................................. 2

79 .............. HVBS712-17 ................. Lower Work Stop Rod .......................................... ...................................... 1

80 .............. HVBS712-15 ................. Work Stop ............................................................ ...................................... 1

80-1 ........... HVBS-8-DM W-80-1 ....... Upper Work Stop Rod .......................................... ...................................... 1

81 .............. HVBS712-13 ................. T hreaded Collar ................................................... ...................................... 1

82 .............. HVBS-8-DMW-82 .......... Vertical Cutting Platform ...................................... ...................................... 1

83 .............. HVBS-8-DMW-83 .......... Chip Screen ......................................................... ...................................... 1

84 .............. HVBS-8-DMW-84 .......... Swivel Caster ....................................................... 411 PU .......................... 2

85 .............. HVBS-8-DMW-85 .......... Carriage ............................................................... ...................................... 1

85-1 ........... HVBS-8-DM W-85-1 ....... Spacer .................................................................. ...................................... 4

85-2 ........... HVBS-8-DM W-85-2 ....... Axle Bolt ............................................................... 5/8x5" ............................ 2

85-3 ........... TS-0561071 .................. Hex Nut ................................................................ 5/8"-11 .......................... 2

86 .............. HVBS-8-DMW-86 .......... Handle .................................................................. ...................................... 1

86-1 ........... TS-1481081 .................. Hex Cap Bolt…. ................................................... M5-0.8x35L ................... 1

86-2 ........... TS-1540031 .................. Hex Nut ................................................................ M5-0.8 ........................... 1

86-3 ........... HVBS-8-DM W-86-3 ....... Grip ...................................................................... ...................................... 1

87 .............. HVBS-8-DMW-87 .......... Chip Drawer ......................................................... ...................................... 1

88 .............. HVBS-8-DMW-88 .......... Wheel ................................................................... ...................................... 2

89 .............. HVBS-8-DMW-89 .......... Holder ................................................................... ...................................... 1

89-1 ........... F012620 ........................ Hex Cap Bolt ........................................................ M8-1.25x8L ................... 2

89-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

89-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8mm .............................. 1

89-4 ........... TS-1490051 .................. Hex Cap Bolt…. ................................................... M8-1.25x30L ................. 1

89-5 ........... TS-0680041 .................. Flat Washer .......................................................... 3/8" ................................ 1

89-6 ........... TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 1

.................. JET-138 ......................... JET Logo (not shown) .......................................... 138x57mm .................... 1

.................. LM000268 ..................... ID Label, HVBS-8DMW (not shown) .................... ...................................... 1

.................. LM000269 ..................... Label, Blade Speeds (not shown) ........................ ...................................... 1

.................. LM000271 ..................... Warning Label (not shown) .................................. ...................................... 1

27

11.2.1 HVBS-10-DMW/DMWC Bow Assembly – Exploded View

Figure 11-6

28

11.2.2 HVBS-10-DMW/DMWC Table Assembly – Exploded View

Figure 11-7

29

11.2.3 HVBS-10-DMW/DMWC Motor and Support Arm Assembly – Exploded View

Figure 11-8

30

11.2.4 HVBS-10-DMW/DMWC Vise and Table Assembly – Exploded View

Figure 11-9

31

11.2.5 HVBS-10-DMW/DMWC Base Assembly – Exploded View

Figure 11-10

32

11.2.6 HVBS-10-DMW/DMWC – Parts List

Index No Part No Description Size Qty

1 ................ HVBS-10-DMW-1 .......... Saw Bow .............................................................. ...................................... 1

1-1 ............. HVBS-10-DM W-1-1 ....... Screw ................................................................... ...................................... 1

1-2 ............. TS-0570021 .................. Hex Nut ................................................................ 5/16"-18NC ................... 2

1-3 ............. TS-1490081 .................. Hex Cap Bolt ........................................................ M8-1.25x45L ................. 1

1-4 ............. TS-1524051 .................. Set Screw ............................................................. M8-1.25x20L ................. 2

1-5 ............. TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

1-6 ............. TS-2171012 .................. Phillips Pan Hd Machine Screw ........................... M4-0.7x6L ..................... 1

2 ................ HVBS-10-DMW-2 .......... Idler Wheel Guard ................................................ ...................................... 1

3 ................ HVBS-10-DMW-3 .......... Drive Wheel Guard ............................................... ...................................... 1

4 ................ HVBS-10-DMW-4 .......... Handle .................................................................. ...................................... 3

4-1 ............. TS-1550041 .................. Flat Washer .......................................................... 6x16x2 mm ................... 3

4-2 ............. TS-2311061 .................. Hex Nut ................................................................ M6-1.0 ........................... 3

4-3 ............. HVBS-10-DM W-4-3 ....... Guard Prop ........................................................... ...................................... 2

4-4 ............. TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 4

4-5 ............. HVBS-10-DM W-4-5 ....... Grommet .............................................................. ...................................... 4

5 ................ HVBS-10-DMW-5 .......... Upper Blade Guard .............................................. ...................................... 1

6 ................ HVBS-10-DMW-6 .......... Saw Blade…………………5/8T, 1 x 0.035 x 120”L (27x0.9x3048mm) ....... 1

7 ................ HVBS-10-DMW-7 .......... Idler Wheel .......................................................... ...................................... 1

8 ................ HVBS-10-DMW-8 .......... Drive Wheel .......................................................... ...................................... 1

8-1 ............. HVBS-10-DM W-8-1 ....... Spacer .................................................................. ...................................... 1

9 ................ HVBS-10-DMW-9 .......... Tension Slider ...................................................... ...................................... 1

10 .............. HVBS-10-DMW-10 ........ Idler Wheel Bearing .............................................. ...................................... 1

10-1 ........... TS-1490031 .................. Hex Cap Bolt ........................................................ M8-1.25x20L ................. 1

10-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 1

10-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8x25x2 mm ................... 2

11 .............. HVBS-10-DMW-11 ........ Slider Cover ......................................................... ...................................... 1

12 .............. HVBS-8-DMW-43 .......... Brush .................................................................... ...................................... 1

12-1 ........... F001187 ........................ Philips Pan Hd Machine Screw ............................ M4x25 ........................... 2

12-2 ........... TS-1550021 .................. Flat Washer….. .................................................... M4 ................................. 2

12-3 ........... TS-1540021 .................. Hex Nut ................................................................ M4 ................................. 2

13 .............. TS-2311161 .................. Hex Nut ................................................................ M16-2.0 ......................... 1

14 .............. TS-1482041 .................. Hex Cap Bolt ........................................................ M6-1.0x20L ................... 4

14-1 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 4

14-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 8

14-3 ........... TS-1482061 .................. Hex Cap Bolt ........................................................ M6-1.0x30L ................... 4

14-4 ........... TS-1524051 .................. Set Screw ............................................................. M8-1.25x20L ................. 2

14-5 ........... TS-2311081 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

14-6 ........... TS-1540041 .................. Hex Nut ................................................................ M6-1.0 ........................... 4

15 .............. HVBS-10-DMW-15 ........ Handle .................................................................. ...................................... 1

16 .............. HVBS-10-DMW-16 ........ Terminal Block ..................................................... ...................................... 2

17 .............. HVBS-10-DMW-17 ........ Pump Cable Holder .............................................. ...................................... 1

18 .............. HVBS-10-DMW-18 ........ Limit Switch Bracket ............................................. ...................................... 1

18-1 ........... TS-1533032 .................. Phillips Pan Hd Machine Screw ........................... M5-0.8x10L ................... 2

18-2 ........... TS-2361051 .................. Lock Washer ........................................................ M5 ................................. 2

18-3 ........... TS-1550021 .................. Flat Washer .......................................................... 4x10x1 mm ................... 2

19 .............. HVBS-10-DMW-19 ........ Switch Box ........................................................... ...................................... 1

19-1 ........... TS-2284082 .................. Phillips Pan Hd Machine Screw ........................... M4-0.7x8L ..................... 4

19-2 ........... HVBS-10-DM W-19-2 ..... Pushbutton Assembly .......................................... ...................................... 1

20 .............. BB-6205ZZ .................... Bearing ................................................................. 6205ZZ ......................... 2

21 .............. HVBS-10-DMW-21 ........ Strain Relief .......................................................... PG-9 ............................. 7

22 .............. HVBS-10-DMW-22 ........ Limit Switch ......................................................... ...................................... 1

22-1 ........... F001187 ........................ Phillips Pan Hd Machine Screw ........................... M4-0.7x25L ........

22-2 ........... TS-1540021 .................. Hex Nut ................................................................ M4-0.7 ........................... 2

23 .............. HVBS-10-DMW-23 ........ Upper Cable Cover .............................................. ...................................... 1

23-1 ........... TS-1534032 .................. Phillips Pan Hd Machine Screw ........................... M6-1.0x10L ................... 2

24 .............. HVBS-10-DMW-24 ........ Junction Box ......................................................... ...................................... 1

24-1 ........... HVBS-10-DM W-24-1 ..... Cover .................................................................... ...................................... 1

24-2 ........... TS-2284082 .................. Phillips Pan Hd Machine Screw ........................... M4-0.7x8L ..................... 4

25 .............. HVBS-10-DMW-25 ........ Fixed Guide Arm .................................................. ...................................... 1

26 .............. HVBS-10-DMW-26 ........ Movable Guide Arm ............................................. ...................................... 1

........... 2

33

Index No Part No Description Size Qty

27 .............. HVBS-10-DMW-27 ........ Fixed Guide Carbide ............................................ ...................................... 1

28 .............. HVBS-10-DMW-28 ........ Movable Guide Carbide ....................................... ...................................... 1

28-1 ........... TS-1503061 .................. Hex Socket Cap Screw ........................................ M6-1.0x25L ................... 4

28-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 4

28-3 ........... TS-1504041 .................. Hex Socket Cap Screw ........................................ M8-1.25x20L ................. 2

28-4 ........... BB-608ZZ ...................... Bearing ................................................................. 608ZZ ........................... 2

28-5 ........... TS-1523051 .................. Set Screw ............................................................. M6-1.0x16L ................... 8

28-6 ........... TS-1540061 .................. Hex Nut ................................................................ M8 ................................. 4

28-7 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 4

28-8 ........... HVBS-10-DM W-28-8 ..... Flat Washer .......................................................... 8x25x2 mm ................... 2

29 .............. HVBS-10-DMW-29 ........ Handle .................................................................. TR80 3/8x30L .............. 1

30 .............. HVBS-10-DMW-30 ........ Shaft ..................................................................... ...................................... 2

30-1 ........... BB-5200ZZ .................... Bearing ................................................................. 5200ZZ ......................... 4

30-2 ........... PB85-115 ...................... E-clip .................................................................... E7 ................................. 4

31 .............. HVBS-10-DMW-31 ........ Eccentric Shaft ..................................................... ...................................... 2

32 .............. HVBS-10-DMW-32 ........ Hydraulic Cylinder ................................................ ...................................... 1

32-1 ........... HVBS-10-DM W-32-1 ..... Linch Pin .............................................................. ...................................... 1

32-2 ........... TS-1504051 .................. Hex Socket Cap Screw ........................................ M8-1.25x25L ................. 1

32-3 ........... HVBS-10-DM W-32-3 ..... Shaft ..................................................................... ...................................... 1

33 .............. HVBS-10-DMW-33 ........ Handle .................................................................. ...................................... 1

33-1 ........... TS-1540081 .................. Hex Nut ................................................................ M12-1.75 ....................... 1

34 .............. HVBS-10-DMW-34 ........ Spring Holder ....................................................... ...................................... 1

35 .............. HVBS-10-DMW-35 ........ Bolt ....................................................................... 1/2" ................................ 1

35-1 ........... TS-0561051 .................. Hex Nut ................................................................ 1/2" ................................ 1

36 .............. HVBS-10-DMW-36 ........ Gearbox ............................................................... ...................................... 1

36-1 ........... TS-0081031 .................. Hex Cap Bolt ........................................................ 5/16"-18NCx3/4"L ......... 1

36-2 ........... TS-0720081 .................. Lock Washer ........................................................ 5/16" .............................. 1

36-3 ........... TS-0680031 .................. Washer ................................................................. 5/16"x30x3 .................... 1

36-4 ........... TS-1524051 .................. Set Screw ............................................................. M8-1.25x20L ................. 4

36-5 ........... TS-0208041 .................. Hex Socket Cap Screw ........................................ 5/16-18NCx3/4"L .......... 4

37 .............. 6294761 ........................ Key, Double Rd Hd .............................................. 6x45L mm ..................... 1

37-1 ........... BDB1340-H63 ............... Key, Double Rd Hd .............................................. 5x35L mm ..................... 1

38 .............. HVBS-10-DMW-38 ........ Motor Tilt Plate ..................................................... ...................................... 1

38-1 ........... F000794 ........................ Phillips Pan Hd Machine Screw ........................... 5/16"-18NCx3/4L .......... 4

38-2 ........... F009919 ........................ Button Head Socket Screw .................................. M5-0.8x6L ..................... 1

38-3 ........... TS-1550031 .................. Flat Washer .......................................................... 5x10x1 mm ................... 1

38-4 ........... TS-1523031 .................. Set Screw ............................................................. M6-1.0x10L ................... 2

39 .............. HVBS-10-DMW-39 ........ Shaft ..................................................................... ...................................... 1

40 .............. HVBS-10-DMW-40 ........ Blade Guard ......................................................... ...................................... 1

40-1 ........... TS-1503021 .................. Hex Socket Cap Screw ........................................ M6-1.0x10L ................... 2

40-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 2

41 .............. HVBS-8-DMW-41 .......... Motor Mount ......................................................... ...................................... 1

42 .............. HVBS-10-DMW-42 ........ Blade Guard ......................................................... ...................................... 1

42-1 ........... TS-1503021 .................. Hex Socket Cap Screw ........................................ M6-1.0x10L ................... 1

42-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1.5 mm ................ 2

43 .............. HVBS-8-DMW-42 .......... Handle .................................................................. ...................................... 1

43-1 ........... HVBS-8-DMW-40 .......... Screw ................................................................... ...................................... 1

43-2 ........... TS-1503031 .................. Hex Socket Cap Screw ........................................ M6-1.0x12L ................... 2

43-3 ........... HVBS-8-DM W-42-1 ....... Belt Tension Unit .................................................. ...................................... 1

44 .............. TS-1482021 .................. Hex Cap Bolt ........................................................ M6-1.0x12L ................... 4

44-1 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ........

......................... 4

44-2 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 4

45 .............. HVBS-10-DMW-45 ........ Motor .................................................................... 1HP 115/230V 1PH ...... 1

.................. HVBS-10-DMW-45SC ... Start Capacitor ..................................................... 300MFD 125VAC .......... 1

.................. HVBS-10-DMW-45JB .... Junction Box ......................................................... ...................................... 1

.................. HVBS-10-DMW-45JBC . Junction Box Cover .............................................. ...................................... 1

.................. HVBS-10-DMW-45MF ... Motor Fan ............................................................. ...................................... 1

…………...HVBS-10-DMW-45MFC .. Motor Fan Cover .................................................. ...................................... 1

45-1 ........... HVBS-10-DM W-45-1 ..... Key, Double Rd Hd .............................................. 5x41 mm ....................... 1

46 .............. HVBS-10-DMW-46 ........ Hose Fitting .......................................................... 1/4" PT .......................... 1

47 .............. HVBS-10-DMW-47 ........ Pulley Box ............................................................ ...................................... 1

47-1 ........... TS-1482021 .................. Hex Cap Bolt ........................................................ M6-1.0x12L ................... 2

34

Index No Part No Description Size Qty

47-2 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 2

47-3 ........... TS-1550041 .................. Flat Washer .......................................................... 6x6x1.5 mm .................. 2

48 .............. HVBS-8-DMW-48 .......... Motor Pulley ......................................................... ...................................... 1

49 .............. VB-A27 .......................... V-Belt ................................................................... A27 ............................... 1

50 .............. HVBS-8-DMW-50 .......... Gearbox Pulley ..................................................... ...................................... 1

51 .............. HVBS-8-DMW-52 .......... T-Block ................................................................. ...................................... 2

51-1 ........... TS-0209061 .................. Hex Socket Cap Screw ........................................ 3/8"-16NCx1-1/4"L ........ 1

51-2 ........... TS-0680041 .................. Flat Washer .......................................................... 3/8"x29x3 ...................... 2

52 .............. HVBS-8-DMW-57 .......... Shaft Seat ............................................................ ...................................... 1

53 .............. HVBS-8-DMW-53 .......... Collar .................................................................... ...................................... 2

54 .............. TS-1524011 .................. Set Screw ............................................................. M8-1.25x8L ................... 2

55 .............. HVBS-8-DMW-55 .......... Bow Bearing Shaft ............................................... ...................................... 1

56 .............. HVBS-8-DMW-56 .......... Bracket ................................................................. ...................................... 1

56-1 ........... TS-1503061 .................. Hex Socket Cap Screw ........................................ M6-1.0x25L ................... 2

56-2 ........... TS-2311061 .................. Hex Nut ................................................................ M6-1.0 ........................... 2

56-3 ........... TS-1540081 .................. Hex Nut ................................................................ M12-1.75 ....................... 1

56-4 ........... HVBS-10-DM W-56-4 ..... Threaded Rod ...................................................... M12-17.5x70L ............... 1

56-5 ........... TS-2360121 .................. Flat Washer .......................................................... 12x24x3 mm ................. 2

56-6 ........... HVBS-10-DM W-56-6 ..... Threaded Rod ...................................................... M12-17.5x62L ............... 1

57 .............. F009536 ........................ Hex Socket Cap Screw ........................................ M12-1.75x30L ............... 2

57-1 ........... TS-2360121 .................. Flat Washer .......................................................... 12x24x3 mm ................. 2

57-2 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 2

58 .............. HVBS-8-DMW-58 .......... Plate ..................................................................... ...................................... 1

58-1 ........... TS-1492021 .................. Hex Cap Bolt ........................................................ M12-1.75x30L ............... 2

58-2 ........... BB-6001ZZ .................... Bearing ................................................................. 6001ZZ ......................... 2

58-3 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 2

58-4 ........... TS-1540081 .................. Hex Nut ................................................................ M12-1.75 ....................... 2

59 .............. HVBS-10-DMW-59 ........ Special Washer .................................................... ...................................... 4

60 .............. TS-1504041 .................. Hex Socket Cap Screw ........................................ M8-1.25x20L ................. 4

61 .............. HVBS-8-DMW-61 .......... Indicator ............................................................... ...................................... 1

61-1 ........... F009920 ........................ Button Head Socket Screw .................................. M6-1.0x6L ..................... 1

61-2 ........... HVBS-10-DM W-61-2 ..... Flat Washer .......................................................... 6x6x1.5 mm .................. 1

62 .............. HVBS-8-DMW-62 .......... Support ................................................................. ...................................... 1

62-1 ........... TS-1504051 .................. Hex Socket Cap Screw ........................................ M8-1.25x25L ................. 2

62-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 1

62-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8x16x1.0 mm ................ 2

62-4 ........... TS-1540061 .................. Hex Nut ................................................................ M8-1.25 ......................... 2

63 .............. HVBS-10-DMW-63 ........ Handle .................................................................. TRT100 M12 ................. 1

64 .............. HVBS-8-DMW-64 .......... Support Plate ....................................................... ...................................... 1

65 .............. HVBS-10-DMW-65 ........ Tension Spring ..................................................... ...................................... 1

66 .............. HVBS-10-DMW-66 ........ Lower Swivel Guide ............................................. ...................................... 1

67 .............. HVBS-8-DMW-60 .......... Angle Scale .......................................................... ...................................... 1

67-1 ........... F009919 ........................ Button Head Socket Screw .................................. M5-1.0x6L ..................... 3

68 .............. HVBS-10-DMW-68 ........ Fixed Vise Jaw ..................................................... ...................................... 1

68-1 ........... TS-1504051 .................. Hex Socket Cap Screw ........................................ M8-1.25x25L ................. 4

68-2 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 4

68-3 ........... TS-1550061 .................. Flat Washer .......................................................... 8x18x2 mm ................... 4

69 .............. TS-1504071 .................. Hex Socket Cap Screw ........................................ M8-1.25x35L ................. 2

70 .............. TS-1550061 .................. Flat Washer .......................................................... 8x25x3 mm ................... 2

70-1 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

71 .............. HVBS-10-DMW-71 ........ Aluminum Miter Plate ........................................... ...................................... 1

71-1 ........... TS-1503051 .................. Hex Socket Cap Screw ........................................ M6-1.0x20L ................... 4

71-2 ........... TS-2361061 .................. Lock Washer ........................................................ M6 ................................. 4

71-3 ........... TS-1550041 .................. Flat Washer .......................................................... 6x16x2 mm ................... 4

72 .............. HVBS-10-DMW-72 ........ Movable Jaw Mount ............................................. ...................................... 1

72-1 ........... HVBS-10-DM W-72-2 ..... Spacer .................................................................. ...................................... 1

72-2 ........... HVBS-10-DM W-72-2 ..... Vise Lock Knob .................................................... ...................................... 1

72-3 ........... TS-1504091 .................. Hex Socket Cap Screw ........................................ M8-1.25x45L ................. 2

72-4 ........... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

72-5 ........... TS-1550061 .................. Flat Washer .......................................................... 8x16x1.0 mm ................ 2

73 .............. HVBS-10-DMW-73 ........ Movable Jaw Assembly ........................................ ...................................... 1

74 .............. HVBS-10-DMW-74 ........ Bed ....................................................................... ...................................... 1

35

Index No Part No Description Size Qty

75 .............. HVBS-10-DMW-75 ........ Bed Support ......................................................... ...................................... 2

75-1 ........... F005670 ........................ Hex Socket Cap Screw ........................................ M12-1.75x15L ............... 4

75-2 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 4

75-3 ........... TS-2360121 .................. Flat Washer .......................................................... 12x24x3 mm ................. 4

76 .............. HVBS-8-DMW-69 .......... Chip Deflector ...................................................... ...................................... 1

76-1 ........... TS-2246102 .................. Button Head Socket Screw .................................. M6-1.0x10L ................... 1

77 .............. HVBS-8-DMW-78 .......... 45-Degree Plate ................................................... ...................................... 2

77-1 ........... TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 4

77-2 ........... TS-1503051 .................. Hex Socket Cap Screw ........................................ M6-1.0x20L ................... 4

77-3 ........... TS-1490041 .................. Hex Cap Bolt ........................................................ M8-1.25x25L ................. 2

77-4 ........... TS-1540061 .................. Hex Nut ................................................................ M8 ................................. 2

78 .............. HVBS712-15 ................. Work Stop ............................................................ ...................................... 1

78-1 ........... HVBS712-13 ................. Threaded Collar ................................................... ............ .......................... 1

78-2 ........... HVBS712-14 ................. Plastic Knob ......................................................... ...................................... 1

78-3 ........... HVBS712-17 ................. Lower Work Stop Rod .......................................... ...................................... 1

78-4 ........... TS-1490031 .................. Hex Cap Bolt ........................................................ M8-1.25x20L ................. 1

78-5 ........... HVBS-8-DM W-80-1 ....... Upper Work Stop Rod .......................................... ...................................... 1

79 .............. HVBS-8-DMW-82 .......... Vertical Cutting Platform ...................................... ...................................... 1

80 .............. F009536 ........................ Hex Socket Cap Screw ........................................ M12-1.75x30L ............... 3

80-1 ........... TS-2361121 .................. Lock Washer ........................................................ M12 ............................... 3

80-2 ........... TS-2360121 .................. Flat Washer .......................................................... 12x28x3 mm ................. 3

81 .............. HVBS-8-DMW-86 .......... Handle .................................................................. ...................................... 1

82 .............. HVBS-10-DMW-82 ........ Chip Drawer ......................................................... ...................................... 1

83 .............. HVBS-8-DMW-84 .......... Swivel Caster ....................................................... 411 PU .......................... 2

84 .............. HVBS-10-DMW-84 ........ Coolant Tray ......................................................... ...................................... 1

85 .............. HVBS-10-DMW-85 ........ Coolant Pump * .................................................... 1/8HP 2P 1PH .............. 1

85-1 ........... TS-2286252 .................. Phillips Pan Hd Machine Screw * ......................... M6-1.0x25L ................... 4

85-2 ........... HVBS-10-DM W-85-2 ..... Pipe * .................................................................... ...................................... 1

85-3 ........... HVBS-10-DM W-85-3 ..... Metal Cable Tie * .................................................. ...................................... 1

86 .............. HVBS-8-DMW-86-3 ....... Grip ...................................................................... ...................................... 1

87 .............. HVBS-10-DMW-87 ........ Bracket (LH) ......................................................... ...................................... 1

88 .............. HVBS-10-DMW-88 ........ Bracket (RH)......................................................... ...................................... 1

89 .............. HVBS-8-DMW-85 .......... Carriage ............................................................... ...................................... 1

90 .............. TS-1550041 .................. Flat Washer .......................................................... 6x13x1 mm ................... 4

91 .............. TS-2311061 .................. Hex Nut ................................................................ M6 ................................. 7

92 .............. HVBS-8-DMW-88 .......... Wheel ................................................................... ...................................... 2

93 .............. HVBS-10-DMW-93 ........ Spacer .................................................................. ...................................... 4

94 .............. TS-0561071 .................. Hex Nut ................................................................ 5/8"-11 .......................... 2

94-1 ........... TS-0680081 .................. Flat Washer .......................................................... 5/8" ................................ 2

95 .............. HVBS-10-DMW-95 ........ Axle Bolt ............................................................... 5/8x5" ............................ 2

96 .............. HVBS-10-DMW-96 ........ Chip Screen ......................................................... ...................................... 1

97 .............. HVBS-10-DMW-97 ........ Chip Bin Bottom Panel ......................................... ...................................... 1

98 .............. HVBS-10-DMW-98 ........ Button Head Socket Screw .................................. M6-1.0x10L ................... 7

99 .............. HVBS-10-DMW-99 ........ Chip Bin Left Panel .............................................. ...................................... 1

100 ............ HVBS-10-DMW-100 ...... Chip Bin Right Panel ............................................ ...................................... 1

101 ............ HVBS-10-DMW-101 ...... Holder ................................................................... ...................................... 1

101-1 ......... F012620 ........................ Hex Cap Bolt ........................................................ M8-1.25x8L ................... 2

101-2 ......... TS-2361081 .................. Lock Washer ........................................................ M8 ................................. 2

101-3 ......... TS-1550061 .................. Flat Washer .......................................................... 8x16x1.0 mm ................ 2

102 ............ HVBS-10-DMW-102 ...... PU Hose (not shown) ........................................... 5/16" x 5ft. ..................... 1

.................. JET-138

......................... JET Logo (not shown) .......................................... 138x57mm .................... 1

.................. LM000270 ..................... ID Label, HVBS-10DMW (not shown) .................. ...................................... 1

.................. LM000269 ..................... Label, Blade Speeds (not shown) ........................ ...................................... 1

.................. LM000271 ..................... Warning Label (not shown) .................................. ...................................... 1

* coolant pump provided only with model #424465 (optional accessory for #424463 model)

36

12.0 Electrical Connections for HVBS-DMW Band Saws

Figure 12-1

37

13.0 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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39

427 New Sanford Road

LaVergne, Tennessee 37086

Phone: [phone]

www.jettools.com

40