Kubota SM-E4B Series Workshop Manual page 102

SM-E4B SERIES, WSM
Fan Drive Pulley
1. Secure the flywheel to keep it from turning.
2. Remove the fan drive pulley screw.
3. Draw out the fan drive pulley with a puller.
(When reassembling)
• Install the pulley to crankshaft, aligning the mark (1) on them.
• Apply engine oil to the fan drive pulley retaining screw. And
tighten it.
Tightening torque Fan drive pulley screw
(1) Alignment Mark
Gear Case
1. Disconnect the start spring (2) from the fork lever 1 (3).
2. Remove the screw (1) of inside the gear case and outside
screws.
3. Remove the gear case (4).
(When reassembling)
• Apply a liquid gasket (Three Bond 1215 or equivalent) to both
sides of the gear case gasket.
• Be sure to set three O-rings inside the gear case.
NOTE
• The gear case for energize to run type stop solenoid and
the gear case for one-side maintenance are available to
meet customer's requirements. (Option)
(1) Screw (Inside)
(2) Start Spring
(3) Fork Lever 1
(4) Gear Case
1-S38
ENGINE
118 to 127 N·m
12.0 to 13.0 kgf·m
86.8 to 94.0 lbf·ft
9Y1210785ENS0042US0
[a] Gear Case for Energize to Run
Type Stop Solenoid (Option)
[b] Gear Case for One-side
Maintenance (Option)
9Y1210785ENS0043US0
KiSC issued 01, 2013 A