Kubota WSM J Series Workshop Manual page 110

J SERIES, WSM
Fan Drive Pulley
1. Set the stopper to the flywheel.
2. Remove the fan drive pulley retaining screw.
3. Draw out the fan drive pulley with a puller.
(When reassembling)
• Install the pulley to the crankshaft, aligning the aligning marks (1)
on them.
• Apply engine oil to the fan drive pulley retaining screws. And
tighten them.
Fan drive pulley retaining
Tightening torque
screw
(1) Aligning Marks
Gear Case
1. Remove the screw (1) of inside the gear case and outside
screws.
2. Disconnect the start spring (2) in the speed control plate
mounting hole.
3. Remove the gear case (3).
(When reassembling)
• Apply a liquid gasket (Three Bond 1215 or equivalent) to both
sides of the gear case gasket (4).
• Be sure to set three O-rings (5) inside the gear case.
(1) Screw (Inside)
(2) Start Spring
(3) Gear Case
S-64
ENGINE
118 to 127 N·m
12.0 to 13.0 kgf·m
86.8 to 94.0 ft-lbs
W10172470
(4) Gear Case Gasket
(5) O-ring
(6) Screw
W10174840
KiSC issued 10, 2016 A