TM 5-3825-226-24
DIFFERENTIAL AND CARRIER ASSEMBLY (LOCK TYPE)
ASSEMBLE DIFFERENTIAL AND
CARRIER ASSEMBLY
(LOCK TYPE)
Tools Needed
A B C D E
1P2420
Transmission Repair Stand 1
FT957
Differential Repair
Positioner Group
1
1P520 Driver Group
1
8S2328
Dial Test Indicator Group
1
FT1867
Spanner Wrench
1
5P954
Socket Wrench
1
I.
Make sure the flange of case (3) and the
surface of gear (4) are clean and free of burrs.
2.
Heat gear (4) in oil to a maximum temperature
of 250°F (135°C). Install the gear on case (3)
with the mark on the gear in alignment with the
mark on the case.
3.
Put oil on the threads of bolts (I) and the face of
washers (2) that hold gear (4) to case (3).
Install the bolts, washers and locks. Tighten all
bolts the same amount until they have a torque
of 98 + 9 lb. ft. (134 + 12 N. m). Bend the
tabs of the locks on the bolts.
4.
If a new gear and/or cases are to be installed,
install the dowels with the following procedure:
a)
Fasten the gear to the case.
b)
Make dowel holes (5) larger with a reamer
to a diameter of .8640 -+ .0005 in.
(21.9456 + 0.0127 N-m).
c)
Install dowels (6) even with the face of the
differential case.
5.
Heat the bearing cone in oil to a maximum
temperature of 275°F (135°C) and install it on
case (3).
6.
Put oil on the parts of the differential group.
7.
Install thrust washer (8) and side gear (7) in
case (3) with the groove in thrust washer (8)
next to side gear (7).
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