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TM 9-2320-364-34-4
28-73
Materials/Parts
Oil, Hydraulic (Item 34, Appendix B)
Solvent, Drycleaning (Item 68, Appendix B)
Lockwasher (6) (Item 232, Appendix E)
Repair Kit (Item 462, Appendix E)
Repair Kit (Item 463, Appendix E)
This task covers:
a. Removal
c. Cleaning/Inspection
e. Installation
b. Disassembly
d. Assembly
f. Follow-On Maintenance
INITIAL SETUP
Equipment Condition
Hydraulic motor removed, (Para 28-12)
Tools and Special Tools
Tool Kit, General Mechanic’s
(Item 240, Appendix F)
Compressor Unit, Air (Item 35, Appendix F)
Gloves, Chemical Oil Protective
(Item 81, Appendix F)
Goggles, Industrial (Item 83, Appendix F)
Gun, Airblow (Item 86, Appendix F)
Hammer, Hand Soft Plastic
(Item 88, Appendix F)
Micrometer, Outside, Caliper, Set
(Item 139, Appendix F)
Wrench, Torque (0-175 lb-ft [0-237 N.m])
(Item 277, Appendix F)
28-13. SELF-RECOVERY WINCH BRAKE REPAIR.
Tools and Special Tools - Continued
Wooden Block (2) (Appendix C)
a.
Removal.
(1)
Remove six screws (1) and lockwashers (2)
from brake housing (3). Discard
lockwashers.
NOTE
Twelve springs may fall out
upon removal of brake housing.
Dowel pins may or may not
come out with removal of
brake housing.
Matchmark position of brake
housing and front motor
support prior to removal.
(2)
Remove brake housing (3) from front motor
support (4).
(3)
Remove dowel pins (5) from brake
housing (3) or front motor support (4).
(4)
Remove and discard preformed packing (6)
from front motor support (4).
(5)
Remove twelve springs (7) from front motor
support (4). Discard springs.
(6)
Remove brake shaft (8) from front motor
support (4).
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