POWER TRAIN
TM 5-3805-258-24-2
DISASSEMBLY AND ASSEMBLY
DISASSEMBLE TRANSFER GEARS
3159-15
TRANSFER GEARS
Tools Needed
A
B
C
1P520
Driver Group
1
1P2322
Puller Assembly
1
8B7556
5/8” Adapter
1
8B7548 Puller Assembly
1
8B7560 Step Plate
1
8H684
Ratchet Box Wrench
1
8B7551
Bearing Puller Attachment
1
1.
2.
3.
4.
5.
6.
start by:
a) separation of transmission from transfer
gears (see DISASSEMBLE TRANSMIS-
SION)
Fasten a hoist and turn the transfer gears over.
Put the transfer gears on blocks with the back
of the case up as shown. The weight of the unit
is 231 kg (510 lb.).
Remove the bolt and plate (1) from the back of
the bearing cage.
Note: Cover (2) is replaced with supplemental
steering pump.
See Remove Supplemental
Steering Gear Pump.
Remove the nuts, cover (2) and the gasket from
the back of the bearing cage.
Remove bolts (3) that hold bearing cage (4) to
the case.
Use two 3/8 “-16 NC forcing screws (5) to
loosen bearing cage (4) and the O-ring seal
from the case. Remove bearing cage (4) and the
shims. Keep the shims together for assembly
purposes.
Remove O-ring seal (7) and bearing cup (6)
from bearing cage (4).
5-299
