TM-9-2320-279-34-3

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

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 3 OF 3

TM-9-2320-279-34-3 - Page 227 of 717

TM 9-2320-279-34-3

M977, M985, and M984E1 Crane Maintenance Instructions (Cont)

17-23. HOIST ASSEMBLY REPAIR (CONT).

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

(11)

(12)

(13)

(14)

Apply sealing and thread locking

compound to eight screws (5).

Install drum end (3) with eight

lockwashers (6) and screws (5) to ring

gear (7).

Install washer (8).

Install 34 rollers (9) and separator (10) in gear (11).

Install gear (11) and two washers (12) in carrier (13).

Aline and install pin (14) and lockring (15).

Repeat steps

(6)

through

(8)

for other two assemblies.

Install retaining ring (16), drive gear (17), and

retaining ring (18).

Install 17 rollers (19) in gear (20).

Install gear (20) and two washers (21) in carrier (22).

Aline and install pin (23) and lockring (24).

Repeat steps

(11)

through

(13)

for other two

assemblies.

17-104