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 101 of 717

TM 9-2320-279-34-3

(14)

(15)

(16)

(17)

(18)

M977, M98S, and M984E1 Crane Maintenance Instructions (Cont)

Install bearing (15) in gear (16).

Install

gear (16), two spacers (17), with pin (18), and

roll pin (19).

Repeat steps

(14)

and

(15)

for other two assemblies.

Install center spacer (20).

Install planetary assembly (21) in swing drive (22).

NOTE

●

M985 uses two planetary assemblies. M977 uses only

one.

Steps

(19)

through

(24)

are for M985 only.

(19)

Install sun gear (23), race (24), bearing (25), and

race (26).

17-47