TM 5-3895-373-34
2.29
REPLACE/REPAIR PUMP DRIVE GEARBOX.
This task covers:
a.
Remove
b.
Disassemble
c. Clean
d.
Inspect
e.
Repair
f. Assemble
g.
Install
INITIAL SETUP
Tools:
Personnel Required:
General mechanic’s automotive tool kit
Two 62B construction equipment repairers. Extra person to
(Item 106, Appendix D)
assist with removal, disassembly, assembly, and installation of
Chain assembly (Item 29, Appendix D)
pump drive gearbox.
Cleaning brush (Item 12, Appendix D)
Hex head screw cap, 2 ea (Item 76, Appendix D)
References:
Hydraulic press frame (Item 41, Appendix D)
LO 5-3895-373-12
Plastic hammer (Item 50, Appendix D)
TM 5-3895-373-10
Socket wrench adapter (Item 6, Appendix D)
TM 5-3895-373-20
Torque wrench, 0 to 175 lb-ft (Item 132, Appendix D)
TM 5-3895-373-24P
Torque wrench, 100 to 500 Ib-ft (Item 133, Appendix D)
Universal puller kit (Item 69, Appendix D)
Equipment Condition:
Utility pail (Item 62, Appendix D)
Open right access door per TM 5-3895-373-10.
Remove right access cover per TM 5-3895-373-10.
Materials/Parts:
Open front top right access door per TM 5-3895-373-10.
Anti-seize compound (Item 8, Appendix B)
Open front top left access door per TM 5-3895-373-10.
Cleaning cloth (Item 6, Appendix B)
Remove engine access cover per TM 5-3895-373-10.
Cleaning solvent (Item 31, Appendix B)
Remove auxiliary pump per paragraph 2.42.
Gasket sealing compound (Item 11, Appendix B)
Remove auxiliary vibration pump per paragraph 2.43.
Gear oil (Item 20, Appendix B)
Remove propulsion pump per paragraph 2.30.
Hydraulic fitting sealant (Item 26, Appendix B)
Lint-free cloth (Item 7, Appendix B)
Pipe sealant (Item 27, Appendix B)
Protective Caps (Item 3, Appendix B)
Thread locking compound (Item 13, Appendix B)
Thread locking compound solvent (Item 32, Appendix B)
Annular ball bearings
Gears
Hex head cap screws
Lockwashers
Plain encased seal
Self-locking hex nuts
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