SECTION I: WHEELS AND TRACKS
TM 9-2350-256-20
f. INSTALLATION
WARNING
Bracket and wheel assembly are heavy, use care when removing assembly to avoid injury.
1 Install bracket and wheel assembly (7), four new lockwashers (6), and four screws (5). Torque screws to
350-400 lb-ft (475-542 N m).
2 Lower track and remove jack and board.
3 Install two center guides (3), two caps (4), two bolts (2), and two self locking nuts (1).
8-7 REPLACE/REPAIR/SERVICE LEFT FRONT TRACK SUPPORT ROLLER, BRACKET, AND WHEEL
THIS TASK COVERS
a. Removal
b. Disassembly
c. Cleaning
d. Inspection
e. Assembly
f. Installation
INITIAL SET-UP
Tools:
Materials/Parts:
Tool kit, general mechanic's (Appendix C,
Grease (Appendix D, item 13)
item 53)
Solvent, dry-cleaning (Appendix D, item 9)
Handle (Appendix C, item 18)
Gaskets (2) (Appendix G, item 29)
Multiplier, torque (Appendix C, item 27)
Lockwashers (6) (Appendix G, item 132)
Remover and replacer (Appendix C, item 38)
Lockwashers (4) (Appendix G, item 147)
Replacer (Appendix C, item 40)
Pin, cotter (Appendix G, item 213)
Socket set (Appendix C, item 48)
Seal (Appendix G, item 243)
Wrench, socket (Appendix C, item 57)
Seal, oil (Appendix G, item 260)
Wrench, torque, 0-175 lb-ft (0-237 N m)
Washer, tab (Appendix G, item 280)
(Appendix C, item 61)
Wood (Appendix D, item 35)
Wrench, torque, 0-600 lb-ft (0-813 N m)
(Appendix C, item 63)
Reference:
TM 9-2350-256-10
8-19