3-S29
L4400 , WSM
TRANSMISSION
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.
W1021874
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).
W1029570
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.
W10247220
Tightening torque
Lock nut
147 to 196 N·m
15 to 20 kgf·m
109 to 145 ft-lbs
Bearing case mounting
screw
23.5 to 27.5 N·m
2.4 to 2.8 kgf·m
17.4 to 20.3 ft-lbs
(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
48.1 to 55.8 N·m
4.9 to 5.7 kgf·m
35.4 to 41.2 ft-lbs
KiSC issued 07, 2007 A
Tractor Manuals Scotland - Please Do Not Copy
Tractor Manuals Scotland
