TM 9-2320-211-20
(4) Remove the three capscrews (fig. 2-266)
and lockwashers from the support bracket at each
end of the winch.
(5) Hoist the winch high enough to clear the
front bumper, a n d remove the winch from the
vehicle.
d. Installation.
(1) Attach the hoisting equipment to the
winch, and hoist the winch high enough to clear the
front bumper.
(2) Lower the winch between the frame side
rail extensions, and aline the winch mounting holes.
(3) Install the three capscrews (fig. 2-266)
and lockwashers in the holes in the support bracket
and side rail extension at each end of the winch,
and tighten the capscrews.
(4) Install the three hexagon-head bolts, lock-
washers, and safety nuts in the mounting bracket
holes at each end of the winch (fig. 2-266).
(5) Connect the propeller shaft front universal
joint to the yoke (fig. 2-265) on the winch drive
shaft.
(6) Remove the hoisting equipment from the
winch.
(3) Remove the two capscrews (fig. 2-266)
2-316. Propeller Shaft Assembly
and washers securing the right end of the level wind
to the gear case.
(4) Remove the two capscrews and washers
c. Shearpin Replacement (fig. 2-265).
securing the left end of the level wind to the end
CAUTION
frame.
Never substitute rivets, pins, or bolts in
(5) Lift the level wind assembly off of the
place of the shearpin.
winch and remove the level wind from the vehicle.
(1) Turn the universal joint yoke on the winch
b. Installation.
drive shaft, and aline the shearpin holes in the yoke
(1) Position the level wind (fig. 2-266) on top
with the hole through the shaft.
of the winch, and aline the level wind mounting
(2) Drive the broken part of the shearpin from
holes.
the drive shaft.
(2) Install the two washers and capscrews in
(3) Insert a new aluminum alloy shearpin into
the holes in the right end of the level wind and the
the alined holes of the yoke and drive shaft. Install
gearcase.
two cotter pins (one at each end of the shearpin).
(3) Install the two washers and capscrews in
2-317. Level Wind
the holes in the left end of the level wind and the
(Fig. 2.267.)
end frame.
a. Removal.
( 4 ) Place the cable in the swivel sheave
(1) Remove the four capscrews (1) and lock-
groove. Position the cable guard on the swivel
washers securing the level wind cable guard (2) to
sheave frame and install the four lockwashers and
the swivel sheave frame (3). Remove the cable
capscrews in the guard and frame holes.
guard.
2-318. Winch Cable
( 2 ) Remove the winch cable (4) from the
a. R e m o v a l .
swivel sheave (5), and place the cable around one
( 1 ) Completely unwind the cable from the
end of the trolley track (6). Install the cable guard,
drum.
four lockwashers and capscrews to prevent their
(2) Remove the hexagon-socket setscrew from
loss.
