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 TM 55-1905-220-14-10
5-50. SPEED REDUCER - BOW RAMP WINCH - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
12. Speed Reducer,
Drum, and
Bearing
Housing
Assembly
When lowering the speed reducer assembly, take care not to hit
the electric motor or brake.
a. Speed
1. Attach slings on
reducer
speed reducer and
and
drum.
assembled
parts
2. Install bearing
housing cover (14),
lockwashers (13),
and screws (12).
b. Screws
Install into speed
(9), and
reducer.
(10)
c. Screws
Install in bearing
(7) , and
housing.
(8)
d. Screw (6),
Install in brake
nut (5),
band.
and cotter
pin (4)
e. Torque
Reconnect.
Refer to para-
coupling
graph 3-118 .
f.
Coupling
Install.
guard (3)
g. Screws (1),
Install in coupling
and lock-
guard.
washers (2)
5-690
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