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TM 9-2320-364-34-4
28-43
Materials/Parts
Adhesive (Item 1, Appendix B)
Cable Ties, (Item 9, Appendix B)
Grease (Item 22, Appendix B)
Oil, Hydraulic (Item 34, Appendix B)
Sealing Compound (Item 64, Appendix B)
This task covers:
a. Disassembly
b. Cleaning/Inspection
c. Assembly
INITIAL SETUP
Personnel Required
Two
Equipment Condition
Swing drive on clean work surface
Tools and Special Tools
Tool Kit, General Mechanic’s
(Item 240, Appendix F)
Caps, Vise Jaw (Item 27, Appendix F)
Pan, Drain 6 gal (Item 145, Appendix F)
Press 60 Ton (Item 164, Appendix F)
Vise, Machinist’s (Item 248, Appendix F)
Wrench, Torque (0-175 lb-ft [0-237 N.m])
(Item 277, Appendix F)
Spanner Socket (Appendix C)
Wooden Block (2) (Appendix C)
28-9. SWING DRIVE GEAR REDUCER REPAIR.
Materials/Parts - Continued
Sealing, Compound (Item 65, Appendix B)
Tags, Identification (Item 72, Appendix B)
Kit, Repair (Item 154, Appendix E)
Lockwasher (2) (Item 233, Appendix E)
Lockwasher (Item 263, Appendix E)
Lockwasher (16) (Item 264, Appendix E)
Lockwasher (4) (Item 292, Appendix E)
Packing, Preformed (2) (Item 344, Appendix E)
Pin, Spring (6) (Item 434, Appendix E)
a.
Disassembly.
(1)
Place drain pan under swing motor valve (1).
(2)
Remove four screws (2) and lockwashers (3)
from swing motor valve (1). Discard
lockwashers.
(3)
Remove swing motor valve (1) from motor
(4).
(4)
Remove and discard two preformed
packings (5) from motor (4).
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