Kubota WSM L3540-II Workshop Manual page 329

L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
Pinion Bearing Cover
1. Remove the stake of lock nut (5).
2. Lock the turning of spiral bevel pinion and remove the lock nut
(5).
3. Remove the pinion bearing case mounting screws.
4. Remove the pinion bearing cover (4) and shims (1).
(When reassembling)
• Make sure of the number of shims in the pinion bearing case.
• Replace the lock nut (5) with a new one, and stake the lock nut
firmly after installing the parts on the shaft.
Lock nut
Tightening torque
Pinion bearing case
mounting screw
(1) Shim
(2) Pinion Bearing Case
(3) Spiral Bevel Pinion Shaft
Transmission Bearing Holder
1. Remove the transmission bearing holder mounting screws.
2. Tap out the spring pin (8) on the shift fork rod (3).
3. Jack up the bearing holder (1) by using the two jack bolts (5)
until the taper roller bearing (7) can be removed.
NOTE
• Jack up the bearing holder while hitting the two shafts (2),
(4) by copper hammer or soft hammer.
4. Jack up more and remove the transmission bearing holder (1).
(When reassembling)
• Tap in the transmission bearing holder with soft hammer until
contact to transmission case, and then tighten the screws to
specified torque.
• Tap in the spring pin (8) so that its split portion may face
forward. (Refer to figure.)
Transmission bearing
Tightening torque
holder mounting screw
(1) Transmission Bearing Holder
(2) Spiral Bevel Pinion Shaft
(3) Shift Fork Rod for Range Gear Shift
(4) PTO Drive Shaft
(5) Jack Bolt
3-S83
TRANSMISSION
150 to 190 N·m
15 to 20 kgf·m
110 to 140 lbf·ft
40 to 44 N·m
4.0 to 4.5 kgf·m
29 to 32 lbf·ft
(4) Pinion Bearing Cover
(5) Lock Nut
9Y1211167TRS0065US0
48 to 55 N·m
4.9 to 5.7 kgf·m
36 to 41 lbf·ft
(6) Pinion Bearing Case
(7) Taper Roller Bearing
(8) Spring Pin
(9) Range Gear Shaft
(10) Front Wheel Drive Shaft
9Y1211167TRS0066US0
KiSC issued 02, 2015 A