Specifications

Removal and Disassembly
20 MAINTENANCE MANUAL
12. Use a brass drift and hammer to remove
the cup of the rear side gear cone from the
cage of differential.
Disassembly of Input Shaft, Bearing Cage,
Oil Pump and Inter-Axle Differential
1. Use the correct tool to remove the fork or
angefromtheinputshaft.Figure3.27.Ifthe
differential assembly is not equipped with an
oil pump, remove the bearing cage from the
input shaft. Figure 3.28.
CAUTION
CAREFULLY REMOVE THE PINION SEAL
FROM THE FORK OR DIFFERENTIAL. DO
NOT DAMAGE THE SEAL BORE WHEN YOU
REMOVE THE SEAL. DAMAGE TO COMPO-
NENTS CAN RESULT.
NOTE:
Meritor recommends replacing all seals with
the triple-lip or main oil seal. The addition or
replacement of a POSE™ seal is also highly
recommended.
2.Pryundertheoilsealangetoremovetheoil
seal from the input bearing cage. Discard the
oil seal. Figure 3.29.
Figure 3.26
Figure 3.27
Figure 3.28
Figure 3.29
PRESS
FORK PULLER
1 - PRESSURE RELIEF VALVE
ASSEMBLY
2 - OIL SEAL
3 - BEARING CAGE
4 - O-RING
5 - BEARING CUP
6 - BEARING CONE
7 - O-RING
8 - OIL PUMP — UNITS WITH
OIL PUMP
9 - INPUT SHAFT
10 - OIL BAFFLE — UNITS
WITHOUT OIL PUMP
11 - WASHE
12 - CAPSCREWS
13 - THRUST WASHER
14 - HELICAL DRIVE GEAR
15 - INTER-AXLE DIFFERENTIAL
16 - SNAP RING