TRANSMISSION
L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
3-S94
[3] HYDROSTATIC TRANSMISSION MODEL
(1) Clutch Housing
Hydraulic Pipe
1. Disconnect the suction pipe (1) from hydraulic pump.
2. Remove the main delivery pipe 1 (4) and main delivery pipe 2
(5).
3. Remove the front loader pipe bracket bolt (3).
4. Disconnect the power steering delivery pipe (2) from regulating
valve.
5. Disconnect the oil cooler pipe (6) from clutch housing case.
(When reassembling)
9Y1211167TRS0115US0
Separating Engine and Clutch Housing
1. Place the disassembling stand under the engine and clutch
housing.
2. Remove the engine and clutch housing mounting screws and
nuts.
3. Separate the engine and clutch housing.
(When reassembling)
• Apply grease to the spline of clutch shaft.
• Apply liquid gasket (Three Bond 1211 or equivalent) to joint face
of the flywheel housing and clutch housing.
9Y1211167TRS0116US0
Tightening torque
Joint bolt for power steering
delivery pipe
39 to 49 N·m
4.0 to 4.9 kgf·m
29 to 36 lbf·ft
Joint bolt for main delivery
pipe 2
39 to 49 N·m
4.0 to 4.9 kgf·m
29 to 36 lbf·ft
Joint bolt for oil cooler
88 to 98 N·m
9.0 to 9.9 kgf·m
65 to 72 lbf·ft
Retaining nut for front
loader control valve
48.8 to 55.2 N·m
4.98 to 5.62 kgf·m
36.0 to 40.7 lbf·ft
(1) Suction Pipe
(2) Power Steering Delivery Pipe
(3) Bolt
(4) Main Delivery Pipe 1
(5) Main Delivery Pipe 2
(6) Oil Cooler Pipe
Tightening torque
Engine and clutch housing
mounting screw
78 to 90 N·m
7.9 to 9.2 kgf·m
58 to 66 lbf·ft
Engine and clutch housing
mounting nut
103 to 117 N·m
10.5 to 12.0 kgf·m
76.0 to 86.7 lbf·ft