TM 9-2320-366-34-3
16-7. M1084/M1086 LIFT CYLINDER REPLACEMENT
This task covers:
a. Removal
b. Installation
c. Follow-On Maintenance
INITIAL SETUP
Equipment Conditions
MHC erected with end of boom level over cargo
bed (TM 9-2320-366-10-1).
Engine shut down (TM 9-2320-366-10-1).
Tools and Special Tools
Tool Kit, Genl Mech (Item 78, Appendix B)
Wrench, Torque, 0-600 lb-ft (Item 97, Appendix
B)
Wrench Set, Socket (Item 84, Appendix B)
Pan, Drain (Item 43, Appendix B)
Materials/Parts
Cap and Plug Set (Item 17, Appendix C)
Materials/Parts (Cont)
Grease, Automotive and Artillery (Item 35, Appendix
C)
Sealing Compound (Item 76, Appendix C)
Packing, Preformed (3) (Item 236, Appendix F)
Packing, Preformed (Item 262, Appendix F)
Packing, Preformed (Item 235, Appendix F)
Packing, Preformed (Item 261, Appendix F)
Dispenser, Pressure Sensitive Adhesive Tape (Item
30, Appendix C)
Personnel Required
(2)
a. Removal.
CAUTION
Cap or plug hydraulic connections to
prevent contaminating hydraulic system.
Failure to comply may result in damage to
equipment.
NOTE
· Tag hydraulic hoses and connection points
prior to disconnecting.
· LH and RH lift cylinders are removed the
same way. RH lift cylinder shown.
(1) Position drain pan under RH lift cylinder (1).
(2) Disconnect hydraulic hoses (2 through 5) from
counterbalance valve (6).
16-43
