TM 9-2320-366-34-3
16-21. M1084/M1086 GEAR SET REPAIR
This task covers:
a. Disassembly
b. Cleaning/Inspection
c. Assembly
d. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
Hydraulic motor control valve removed (para 16-
17).
Hoist hydraulic motor removed (para 16-19).
Oil filled disc brake assembly removed (para 16-
20).
Hoist assembly removed (para 16-13).
Cable follower removed (para 16-14).
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Tools and Special Tools (Cont)
Gloves, Rubber (Item 26, Appendix B)
Wrench, Torque, 0-300 lb-in. (Item 95, Appendix B)
Goggles, Industrial (Item 28, Appendix B)
Materials/Parts
Rag, Wiping (Item 60, Appendix C)
Solvent, Dry Cleaning (Item 83, Appendix C)
Sealing Compound (Item 76, Appendix C)
Parts Kit, Seal Replacement (Item 319, Appendix F)
a. Disassembly.
(1) Remove five screws (1), washers (2), and retaining plate
(3) from housing (4).
(2) Remove ring gear (5) from housing (4).
(3) Remove six screws (6) and washers (7) from RH drum
end (8).
(4) Remove RH drum end (8) from ring gear (5).
16-99
