Paragraph 8 Cont.
KUBOTA
Fig. 19—Rolling torque of bevel ptnton shaft
with differential assembly Instatted shouid be
within range of 1.96-2.94 N-m (17-26 tn.-tbs.).
Refer to text
Side gear thrust washers (20-Fig. 16)
are available in three different
thicknesses to adjust backlash to desired
value. Tighten ring gear mounting cap
screws to a torque of 61-68 N-m (45-50
ft.-lbs.).
Assemble bevel pinion shaft using new
bearings and oil seal. Tighten adjusting
nut finger tight, then reinstall pinion
shaft and case into differential housing.
Use a torque wrench to measure torque
required to turn pinion shaft as shown in
Fig. 18. Tighten adjusting nut (1-Fig.
16) to obtain recommended rolling tor-
que of
1.27-1.67
N-m (11-15 in.-lbs.).
Stake adjusting nut after bearing ad-
justment is completed.
Install differential assembly and ring
gear into differential case and reinstall
axle housing.Measure torque required to
Fig. 20—Use a diai indicator to check backlash
between ring gear and pinion. Recommended
backlash Is 0.15 mm
(0.006-0.010
inch).
Fig. 21—Exploded view of one piece drive shaft
assembly used on some modets.
1.
Front tube
2.
"0" ring 5. Drive shaft
3.
Snap ring 6. Rear cover
4.
Coupling 7. Gasket
Ftg. 22—Exploded view of
two-
piece drive shaft
assembly
with center carrier
bearing used on some
models.
1.
Snap ring
2.
Coupling
3.
Front drive shaft
4.
Front tube
5.
Gasket
6. Rear drive shaft
7.
Bearing case
8. Oil seals
9. Retaining rings
10.
Bearing
11.
Snap ring
12.
Center tube
13.
"0" ring
14.
Rear tube
rotate bevel pinion shaft and differential
as shown in Fig. 19. Rolling torque
should be within the range of
1.96-2.94
N-m (17-26
in.-lbs.).
Adjust as needed by
changing shim thickness (15 and 8-Fig.
16) in differential case and bevel pinion
case.
Check and adjust ring gear to bevel
pinion backlash as follows: Secure ring
gear by inserting a screwdriver through
oil drain hole in housing. Set dial in-
dicator on bevel pinion shaft spline as
shown in Fig. 20, then move pinion shaft
and measure backlash. Recommended
II
Fig. 23—Transfer case is mounted to bottom of range transmission housing and is lubricated with
transmission ott.
Idler
gear assembly shown in Inset
(40
through
44)
is used on Modeis
L305,
L345
and
L355.
1.
Shift lever
2.
"0" ring
3.
Seal washer
4.
Plug
5.
Shift lever
6. Rubber guide
7.
Support
8. Guide
9. Shift arm
10.
Spring pin
11.
Cover
12.
Shaft
13.
Bearing
14.
Driven gear
15.
Bearing
16.
Sleeve
17.
Snap ring
18.
Oil seal
19.
Bearing
20.
Spacer
21.
Washers
22.
Thrust washer
23.
Inner race
24.
Bearings
25.
Idler gear
26.
Bearing
27.
Pto shaft
28.
Drive gear
29.
Bearings
30.
Bevel pinion shaft
40.
Spacer
41.
Shim
42.
Snap ring
43.
Thrust washers
44.
Washer
12
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