TRANSMISSION
L4100, WSM
3-S30
(EU)
PTO Shaft
1. Remove the PTO shaft cover.
2. Remove the bearing case mounting screws, and draw out the
PTO shaft (1) with bearing case (2).
3. Remove the internal snap ring (3).
4. Tap out the PTO shaft (1) to the front.
(When reassembling)
NOTE
• If the lock nut (6) was removed, replace it with a new one.
After replacing, be sure to stake it firmly.
• Install the slinger (8) firmly.
• Apply grease to the oil seal (4) and install it, nothing its
direction.
9Y1210278TRS0066US0
Front Wheel Drive Shaft
1. Remove the ball bearing (6).
2. Take out the 24T shifter gear (3), balls and spring (5).
NOTE
• Take care not to fly out the balls (4) and spring (5) when
take out the 24T shifter gear (3).
9Y1210278TRS0029US0
Differential Gear Assembly
1. Remove the differential support, noting the number of left shims.
2. Take out the differential gear assembly, noting the number of
right shims.
(When reassembling)
• Check the spiral bevel gear for wear or damage. If it is no longer
serviceable, replace it. Then, also replace the spiral bevel
pinion.
• Use same number of shims as before disassembling.
9Y1210278TRS0030US0
Bearing and Differential Lock Shifter
1. Secure the differential gear in a vise.
2. Remove the differential lock shifter and taper roller bearing as a
unit with a puller.
9Y1210278TRS0031US0
Tightening torque
PTO shaft lock nut
147 to 196 N·m
15.0 to 20.0 kgf·m
109 to 144 lbf·ft
Bearing case mounting
screw
24 to 27 N·m
2.4 to 2.8 kgf·m
18 to 20 lbf·ft
(1) PTO Shaft
(2) Bearing Case
(3) Internal Snap Ring
(4) Oil Seal
(5) Oil Seal Collar
(6) Lock Nut
(7) O-ring
(8) Slinger
(1) Ball Bearing
(2) Front Wheel Drive Shaft
(3) 24T Shifter Gear
(4) Ball
(5) Spring
(6) Ball Bearing
Tightening torque
Differential support
mounting screw
48 to 55 N·m
4.9 to 5.7 kgf·m
36 to 41 lbf·ft
KiSC issued 08, 2012 A
Summary of Contents for Kubota L4100
Page 1: ...L4100 WORKSHOP MANUAL TRACTOR KiSC issued 08 2012 A...
Page 3: ...I INFORMATION KiSC issued 08 2012 A...
Page 9: ...INFORMATION L4100 WSM I 5 EU 9Y1210278INI0002US0 KiSC issued 08 2012 A...
Page 13: ...INFORMATION L4100 WSM I 9 EU Mid mount type ROPS 9Y1210278INI0006US0 KiSC issued 08 2012 A...
Page 14: ...G GENERAL KiSC issued 08 2012 A...
Page 67: ...1 ENGINE KiSC issued 08 2012 A...
Page 130: ...2 CLUTCH KiSC issued 08 2012 A...
Page 160: ...3 TRANSMISSION KiSC issued 08 2012 A...
Page 161: ...CONTENTS 1 STRUCTURE 3 M1 MECHANISM KiSC issued 08 2012 A...
Page 201: ...4 REAR AXLE KiSC issued 08 2012 A...
Page 202: ...CONTENTS 1 STRUCTURE 4 M1 MECHANISM KiSC issued 08 2012 A...
Page 210: ...5 BRAKES KiSC issued 08 2012 A...
Page 211: ...CONTENTS 1 STRUCTURE 5 M1 2 OPERATION 5 M2 MECHANISM KiSC issued 08 2012 A...
Page 224: ...6 FRONT AXLE KiSC issued 08 2012 A...
Page 225: ...CONTENTS 1 STRUCTURE 6 M1 2 FRONT WHEEL ALIGNMENT 6 M2 MECHANISM KiSC issued 08 2012 A...
Page 245: ...7 STEERING KiSC issued 08 2012 A...
Page 264: ...8 HYDRAULIC SYSTEM KiSC issued 08 2012 A...