TM-9-2320-279-20-2

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 2 OF 3

TM-9-2320-279-20-2 - Page 842 of 938

TM 9-2320-279-20-2

Winches, Cranes, and Power Takeoff (PTO) Maintenance Instructions (Cont)

a. Removal.

WARNING

Always wear heavy gloves

when handling hoist cable to

prevent injury to hands.

(1)

(2)

(3)

Soldier A operates winch

while Soldier B pulls

cable (1) from drum (2).

Remove four screws (3) and

retaining plate (4).

Remove cable (1) from

drum (2).

b. Installation.

(1)

Install cable (1) through guide (2) on

boom (3).

(2)

Install cable (1) through slot in drum (4).

(3)

Install cable (1) on drum (4) with four

screws (5) and retaining plate (6).

(4)

Lubricate cable (1).

(5)

Soldier A operates winch while Soldier B

maintains tension on cable (1).

c. Follow-on Maintenance.

(1)

Install sheave pulleys (para 17-19).

(2)

Install hook block (para 17-16).

(3)

Return crane to stowed position

(TM 9-2320-279-10).

END OF TASK

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