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 247 of 327

TM 9-2350-238-34-2

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

GEAR ASSEMBLY (CONT).

DISASSEMBLY (CONT)

21 Using soft-faced hammer, drive shoul-

dered brake shaft (38) from brake shaft

spur gear (51). Remove machine key

(52), preformed packing (53), packing re-

tainer (54), two preformed packings

(55), and packing retainer (56) from

shouldered brake shaft (38).

22 Using retaining ring pliers, remove retain-

ing ring (57), releasing planet traversing

spur gear (58) from internal gear (28).

23 Bend out key washer (59) tangs.

24 Using spanner wrench, remove plain nut

(60) and key washer (59) from internal

gear (28).

SPANNER

WRENCH

2-234