|
| |
TM 5-2420-222-34
8-7.
DIFFERENTIAL ASSEMBLY MAINTENANCE (Con’t).
9.
Using arbor press, install bearing cups (7 and 8) in left and
right differential quills (2 and 6).
f.
INSTALLATION
1.
Apply a coat of hydraulic fluid to all moving parts of differential gear assembly (4).
WARNING
Use extreme caution when handling heavy parts. Lifting device Is required when
parts weigh over 50 lb. (23 kg) for a single person lift, over 100 lb. (45 kg) for a two
person lift, and over 150 lb. (68 kg) for a three or more person lift. Keep clear of
heavy parts supported only by lifting device. Failure to follow this warning may
cause serious injury or death to personnel.
2.
Attach lifting device to differential gear assembly (4) and lift into position and support in transmission (5).
3.
Install left and right differential quills (2 and 6) and the same number of shims (3) as noted during removal on
transmission (5) and differential gear assembly (4).
4.
Install ten bolts (1) in left and right differential quills (2 and 6) and transmission (5). Torque bolts to 35 lb.-ft. (47
N•m).
NOTE
Differential gear must not be In contact with differential drive shaft during
differential bearing preload adjustment. If adjustment cannot be made without
gears touching, remove differential drive shaft (see paragraph 8-6). Inspect for
damaged parts.
5.
Using dial indicator and pry bar, move differential gear assembly (4) from side to side and note end play. End play
must be 0.002-0.005 in. (0.051-0.127 mm).
NOTE
If end play Is as specified in step 5, skip steps 6 through 8.
6.
Remove ten bolts (1) from left and right differential quills (2 and 6) and transmission (5).
TA701379
8-38
|
