TM-9-2320-361-34
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
MAY 1992
TM-9-2320-361-34 - Page 555 of 764
TM 9-2320-361-34
I
16-3. REAR WINCH REPAIR (M756A2)
THIS TASK COVERS:
a. Rear Winch Disassembly
e. Rear Winch End Frame Assembly
b. Rear Winch Gearcase Disassembly
f. Rear Winch Gearcase Assembly
c. Rear Winch End Frame Disassembly
d.
Cleaning and Inspection
g. Rear Whch Assembly
INITIAL SETUP
APPLICABLE MODELS
M756A2
TOOLS
General mechanic’s tool kit
(Appendix B, Item 1)
Spring tester (Appendix B, Item 38)
Dial indicator (Appendix B, Item
21)
Torque wrench, 1/2-in. dr. (Appendix
B, Item 7
Inside micrometer (Appendix B, Item
16)
Lifting device
Chains
MATERIALS/PARTS
Six screw-assembled lockwashers
(Appendix F, Item 158)
Two woodruff keys (Appendix F, Item 283)
Woodruff key (Appendix F, Item 284)
Woodruff key (Appendix F, Item 279)
Woodruff key (Appendix F, Item 285)
Seal (Appendix F, Item 228)
Seal (Appendix F, Item 227)
Seal (Appendix F, Item 226)
Seal (Appendix F, Item 230)
Seal (Appendix F, Item 229)
Two gaskets (Amendix F, Item 68)
MATERIALS/PARTS
(Contd)
Gasket (Appendix F, Item 67)
Gasket (Appendix F, Item 69)
Eight lockwashers (Appendix F, Item
140)
Five lockwashers (Appendix F, Item 138)
Two lockwashers (Appendix F, Item 127)
Plug (Appendix F, Item 201)
Pin (Appendix F, Item 194)
Sealing compound, thread locking
(Appendix C, Item
18)
PERSONNEL REQUIRED
Two
REFERENCES (TM)
TM 9-214
TM 9-2320-361-20
TM 9-2320-361-34P
EQUIPMENT CONDITION
Rear winch removed (M756A2) (TM 9-2320-361-20).
GENERAL SAFETY INSTRUCTIONS
●
Use lifting device during repair.
●
Support
drum
with
overhead
lifting device and
chain.
WARNING
Use lifting device during repair. Failure
injury to personnel.
to do so may result in
a. Rear Winch Disassembly
1. Remove four screws (12), lockwashers (11), and channel (10) from end frame (13) and gearcase (7).
Discard lockwashers (11).
2. Remove nut (14) from rod (9).
WARNING
Support drum with overhead lifting device and chain. Failure to do
so may result in injury or death to personnel.
3. Separate end frame (13) from drum (4) and shaft (6).
4. Remove seal (2) from end frame (13). Discard seal (2).
5. Remove rod (9) from gearcase (7).
6. Remove two jamnuts (8) from rod (9).
16-12
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