TM 5-5420-202-34
FINAL DRIVE REPAIR (Sheet 7 of 30)
NOTE
Drive gear (U) and pinion gear
(F) are a matched set and if
replaced must be replaced as a
set.
28.
Remove crowbar from between output
shaft studs (S).
29.
Using two people, position final drive
carrier (P) on floor with studs down and
drive gear (U) up. Support carrier (P)
with wooden blocks. Using two pry bars
placed directly across from each other,
carefully pry drive gear (U) upward,
while pushing inward on pinion gear (F)
with hand. Remove pinion gear (F) and
drive gear (U).
CAUTION
Care must be taken not to damage
carrier
assembly
during
gear
removal.
NOTE
Two types of pinion bearings may be
found during disassembly.
30.
On final drive with late model pinion
gear, remove bearing (V) from carrier
(P).
31.
On early model pinion gear, remove
bearing outer race (W) from carrier (P).
Old style bearing must be replaced.
Go on to Sheet 8
Change 2 7 - 7