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Part Look-Up
/ Order Form
Key
No. |
No.
Req'd |
Part
Name |
Part
Number |
| 3/4
Ton |
1/2
Ton |
3 Ton |
6 Ton |
| 637-1 |
1 |
Side Plate
Assembly (Gear Side). Includes 3 Bushings, 4 Studs, Liftwheel
and Liftwheel Gear |
37760C |
37733C |
37794C |
37794C |
| 637-2 |
1 |
Side Plate
Assembly (Brake Side). Includes Bushing and Pawl Studs on
3/4 Ton Unit. Includes Bearing Race and 2 Pawl Assemblies
on 1 1/2, 3 and 6 Ton Units |
37761C |
37734C |
37795C |
37795C |
| 637-3 |
2 |
Pawl with Spring
and Retainer Ring |
37762C |
- |
- |
- |
| 637-4 |
1 |
Stripper |
37763C |
37735C |
37796C |
37796C |
| 637-5 |
1 |
Gear Set (Includes
2 Gears) |
37764C |
37736C |
37797C |
37797C |
| 637-6 |
1 |
Spring with
Seat |
37765C |
37737C |
37798C |
37798C |
| 637-7 |
1 |
Pinion Shaft |
37711C |
3773RC |
37799C |
37799C |
| 637-8 |
1 |
Gear Cover |
37712C |
37739C |
37800C |
37800C |
| 637-9 |
1 |
Gear Cover
Hardware Set. Includes 4 Nuts and 4 Lockwashers. |
37713C |
37740C |
37801C |
37801C |
| 637-10 |
2 |
Chain Guide
Roller |
37714C |
37741C |
37802C |
37802C |
| 637-11 |
1 |
Friction Hub |
37715C |
37742C |
37803C |
37803C |
| 637-12 |
2 |
Friction Disc |
37716C |
37743C |
22869 |
22869 |
| 637-13 |
1 |
Ratehet |
37717C |
37744C |
37805C |
37805C |
| 637-15 |
1 |
Brake Cover
for 3/4 Ton Unit or Lever Ratehet Hub, Brake Cover and Lever
Rear Half Assembled for 1 1/2,3 and 6 Ton Units. |
37718C |
37745C |
37806C |
37806C |
| 637-16 |
1 |
Brake Cover
Hardware Kit, Includes 4 Nuts and 4 Lockwashers. |
37719C |
37746C |
37807C |
37807C |
| 637-17 |
1 |
Lever Hardware
Kit. Includes 4 Screws and 3 Lockwashers for the 3/4 Ton
Unit. Includes 2 Screws, 2 Nuts and 4 Lockwashers for the
1 1/2, 3 and 6 Ton Units. |
37720C |
37747C |
37747C |
37747C |
| 637-18 |
1 |
Lever Assembly,
Front Half. Includes Directional Lever. |
37721C |
37748C |
37748C |
37748C |
| 637-19 |
1 |
Lever Assembly,
Rear Half |
37722C |
- |
- |
- |
| 637-20 |
1 |
Cam Guide |
37723C |
37749C |
37749C |
37749C |
| 637-21 |
1 |
Free Chaining
Knob |
37724C |
37750C |
37750C |
37750C |
| 637-22 |
1 |
Lever Ratchet
Hub |
37725C |
- |
- |
- |
| 637-23 |
1 |
Brake Nut,
Washer and Cotter Pin |
37726C |
37751C |
37751C |
37751C |
| 637-24 |
1 |
Ratehet Hub
Pawl Kit. Includes Pawl, Spring and Shaft. |
37727C |
37752C |
37752C |
37752C |
| 637-25 |
1 |
Lever Grip |
37728C |
37753C |
37753C |
37753C |
| 637-26 |
1 |
Upper Hook
Assembly. Includes Hook, Latch, Bearing Balls, Set Screw,
Retainer Ring and Hook Block for 3/4, 1 1/2 and 3 Ton Units.
Includes Hook, Latch, Hanger, Dead End Bolt, Nut and Cotter
Pin for 6 Ton Unit. |
37729C |
37754C |
37815C |
37820C |
| 637-27 |
1 |
Upper Hook
Pin |
37730C |
37755C |
37816C |
37816C |
| 637-28 |
1 |
Lower Hook
Assembly. Includes Hook, Latch, Bearing Balls, Set Screw,
2 Retainer Straps, Chain Pin and Hook Block for 3/4, 1 1/2
and 3 Ton Units. Includes Hook, Latch, Bearing Balls, Set
Screw, 4 Retaining Rings, Sheave, Rollers, Sheave Shaft and
Hook Block for 6 Ton Unit. |
37731C |
37756C |
37817C |
37821C |
| 637-29 |
2 |
Hook Latch
Kit |
37732C |
37757C |
37818C |
37822C |
| 637-30 |
1 |
Load Chain
End Ring |
40471 |
40471 |
37823 |
37823 |
| 637-31 |
1 |
Load Chain,
Specify Length Required. |
85959 |
85961 |
85960 |
85960 |
| 637-32 |
1 |
Capacity/Warning |
37701C |
37702C |
37782C |
37783C |
| 637-33 |
1 |
Bearing
Kit. Includes 37 Rollers and Inner Ring for 1 1/2 Ton Unit.
Label Includes 24 Rollers and Inner Ring for 3 and 6 Ton
Units. |
- |
37758C |
37819C |
37819C |
ORDERING INFORMATION: When corresponding or ordering
repair parts, always provide:
1) tool capacity and
2) serial number (stamped on the capacity/warning label). For parts
orders also specify:
1) quantity desired,
2) key number of part,
3) part name and
4) part number. When ordering parts, consider replacing bearings,
fasteners, etc. that may be damaged or lost during disassembly
or have deteriorated because of age or service.
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Part Look-Up
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