TM-9-2520-234-35
POWER TRAIN ASSEMBLY; ALLISON MODEL XTG411-2A
TECHNICAL MANUAL; FIELD AND DEPOT MAINTENANCE MANUAL
JULY 1962
TM-9-2520-234-35 - Page 156 of 323
*C2
CHAP
5,
SEC
XV I
144. CLEANIN G
Refer to par.
dations.
RIGHT OUTPUT REBUIL D
PAR
144-146
71 for cleaning recommen-
145. INSPECTION AND REPAIR
Refer to par. 72 for general inspection
and repair recommendations. Repair and re-
build points of measurement for fits, clear-
ances and wear limits are indicated by small,
lower case letters in fig. 381, fold-out 10.
Refer to pars. 243 and 244 for wear limits in-
formation.
146. ASSEMBLY (fig. 381, fold-out 10)
a . Install any plugs that were removed
from the end cover (fig. 161). Install pre-
formed packing 59 (fig. 381, fold-out 10) into
end cover 48.
b . Install bearing 70 into sleeve 61.
c . Install sleeve 61 with bearing 70 and
gasket 60 into end cover 48. Secure retainer
with eight 3/8-16 x 1 self-locking bolts 62.
d . Install bearing assembly 72 into the
end cover hub 73. Be sure the bearing i s
firmly seated in the hub.
e . Install retaining ring 71 that retains
bearing 72.
f . Install two preformed packings on end
cover hub (fig. 162).
g . Using seal replacer 8351210, install
oil seal in end cover hub (fig. 162).
Note . Spring side of oil seal should
be toward the inside of the hub. Be
sure seal is seated.
h . Install hub assembly and gasket onto
end cover. Secure the hub with nineteen 7/16-
14 x 1-1/2 cap screws and lock washers (fig.
163). Tighten the cap screws to 42-50 pound-
feet torque.
i . Install steer clutch piston assembly,
alining the bleed hole as shown. Install guide
bolt 8351231 (fig. 164).
j . Using sling 7083778 and three 7/16-
14 bolts, install the steer clutch anchor (fig.
165).
Note . Oil holes in anchor and end
cover must be alined as shown.
k . Install the spacer (fig. 166).
Figure 162. Installing oil seal in end cover hub
Figure 163. Installing end cover hub
12 4
Back to Top
