TM-9-2350-238-34-2

CRANE (CAB) COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

APRIL 1992

TM-9-2350-238-34-2 - Page 259 of 327

TM 9-2350-238-34-2

2-47. MAINTENANCE OF CAB TRAVERSING UNIT AND PRIMARY PLANETARY SPEED

GEAR ASSEMBLY (CONT).

REASSEMBLY(CONT)

35 Install new preformed packing (55) and

tube nipple (56) in oil seal retainer (52),

36 Apply sealing compound (item 20, appx

B) to ten socket head capscrews (57).

37 Install new upper gear housing gasket

(58) and brake clutch traversing housing

(39) to mechanical gear housing (46).

Secure with ten socket head capscrews

(57). Torque screws to 23 to 25 ft-lb

(31 to 34 N-m).

38 Install machine key (59), drive pinion

spur gear (60), flat washer (61), slotted

hexagon nut (62), and new cotter pin

(63) to traversing hydraulic motor (64).

2-246