TRANSMISSION
L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
3-S55
(2) Mid Case
Hydraulic Pipe
1. Remove the suction pipe (1).
2. Remove the PTO delivery pipe (2) and main delivery pipe (3).
(When reassembling)
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Main Shift Lever and Brake Rods
1. Tap out the spring pins (1) of main shift rod (2).
2. Remove the main gear shift lever (4) with the support (3).
(When reassembling)
• Tap in the spring pins (1) so that their split portion may face
forward.
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Separating Mid Case and Transmission Case
1. Separate the mid case and transmission case after removing
their mounting screws.
(When reassembling)
• Make sure to insert the PTO shaft to PTO clutch firmly, turning
the PTO shaft.
• Apply liquid gasket (Three Bond 1208C or equivalent) to joint
face of the mid case and transmission case.
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Tightening torque
Joint bolt for PTO delivery
pipe
35 to 39 N·m
3.5 to 4.0 kgf·m
26 to 28 lbf·ft
Delivery pipe joint nut
89 to 107 N·m
9.0 to 11.0 kgf·m
65 to 79 lbf·ft
(1) Suction Pipe
(2) PTO Delivery Pipe
(3) Main Delivery Pipe
(1) Spring Pin
(2) Main Shift Rod
(3) Support
(4) Main Gear Shift Lever
Tightening torque
Mid case and transmission
case mounting screw
78 to 90 N·m
7.9 to 9.2 kgf·m
58 to 66 lbf·ft
Mid case and transmission
case mounting nut
103 to 117 N·m
10.5 to 12.0 kgf·m
76.0 to 86.7 lbf·ft