Kubota MX5100 Workshop Manual page 257

MX5100, WSM
Transmission Bearing Holder
1. Remove the 11T gear shaft (8).
2. Remove the external snap ring and 30T gear (7).
3. Fix the 22T gear on pinion shaft by locking tool (Code No. 07916-
-52311) and remove the staking nut (6).
4. Remove the pinion bearing cover (5), taper roller bearing (4),
pinion bearing case (3) and shim (2).
5. Remove the bearing holder mounting screws.
6. Jack up the bearing holder (1) by using the two jack screws and
remove the bearing holder.
(When reassembling)
• Tap in the transmission bearing holder with soft hummer until
contact to transmission case, and then tighten the screws to
specified torque.
Transmission bearing
holder mounting screw
Tightening torque 22 Staking nut
Pinion bearing case
mounting screw
(1) Transmission Bearing Holder
(2) Shim
(3) Pinion Bearing Case
(4) Taper Roller Bearing
(5) Pinion Bearing Cover
Shaft Assemblies
1. Take out the pinion shaft (1), the PTO drive shaft (2), and the four
wheel drive shaft (3).
2. Take out the Hi-Lo range gear shaft (4) with the hi-lo range shift
fork (5).
(1) Pinion Shaft
(2) PTO Drive Shaft
(3) Four Wheel Drive Shaft
3-S39
TRANSMISSION
48.1 to 55.9 N·m
4.9 to 5.7 kgf·m
35.5 to 41.2 lbf·ft
147 to 196 N·m
15 to 20 kgf·m
108 to 145 lbf·ft
39.2 to 44.1 N·m
4.0 to 4.5 kgf·m
28.9 to 32.5 lbf·ft
(6) 22 Staking Nut
(7) 30T Gear
(8) 11T Gear Shaft
A : Hole (for Jack Bolt)
W10369720
(4) Hi-Lo Range Gear Shaft
(5) Hi-Lo Range Shift Fork
W10182090