TM 5-3810-306-34
6. INSTALL PLANET CAGE AND SHAFT (30).
8. INSTALL VENT AND PLUG IN TOP COVER.
a. Lubricate planet cage and shaft assembly (30)
9. INSTALL FILL AND DRAIN PIPE.
and install into gear housing. A slight force may be
needed to push shaft through seal retainer (33) and
10. INSTALL PLUGS IN REMAINING
HOLES IN
bearing (37). It may be necessary to slightly move planet
HOUSING.
gear (28) to align with internal gear (36).
NOTE
7. INSTALL COVER (21).
Steps 11 and 12 are only
NOTE
necessary if the swing brake
and motor are to be installed
Apply Loctite # 242 to bolts
prior to installation.
(17) and (22) during assembly.
11. INSTALL SWING BRAKE. (REFER TO PAGE 15-
NOTE
Do not tighten any of cover
12. INSTALL SWING MOTOR.
(REFER TO TM 5-
3810-306-20.)
bolts until all bolts are
installed.
13. INSTALL SPACER (49), PINION GEAR (50), CAP
(51) AND BOLTS (52). TORQUE BOLTS (52) TO
a. Install cover (21).
Install lifting lugs (19),
75 IN-LBS (8 NM).
washers (18) and hex head bolts (17) in cover opposite
each other (the bolts are longer than other cover bolts).
14. FILL GEARBOX WITH LUBRICANT AND GREASE
Install remaining hex head bolts (22) and washers (18).
LOWER BEARING. (REFER TO LO 5-3810-306-
Torque to 68 ft-lbs (90 Nm).
12.)
15. INSTALL SWING GEAR BOX. (REFER TO PAGE
16. TEST FOR PROPER OPERATION.
END OF TASK
15-122
