Kubota RTV1140CPX, Workshop Manual

Page: 115 / 379

ENGINE
RTV1140CPX, WSM
1-S32
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
(3-cylinder engine).
• Apply engine oil to the fan drive pulley retaining screw. And
tighten it.
9Y1210293ENS0051US0
Gear Case
1. Remove the fuel feed pump.
2. Remove the gear case.
(When reassembling)
• Grease thinly to the oil seal, and install it, ensuring the lip does
not come off.
9Y1210293ENS0052US0
Speed Control Plate
1. Remove the engine stop solenoid.
2. Remove the speed control plate (1).
3. Remove the governor spring (2). Be careful not to drop spring
into crankcase.
(When reassembling)
• Apply a liquid gasket (Three Bond 1215 or equivalent) to both
sides of the solenoid cover gasket and control plate gasket.
• Be careful not to drop the governor spring (2) into the
crankcase.
9Y1210293ENS0053US0
Tightening torque Fan drive pulley screw
236 to 245 N·m
24.0 to 25.0 kgf·m
174 to 180 lbf·ft
(1) Aligning Mark
(1) Gear Case a: Bolt Length = 45 mm (1.8 in.)
b: Bolt Length = 50 mm (2.0 in.)
c: Bolt Length = 55 mm (2.2 in.)
d: Bolt Length = 65 mm (2.6 in.)
e: Bolt Length = 68 mm (2.7 in.)
f: Bolt Length = 70 mm (2.8 in.)
g: Bolt Length = 85 mm (3.3 in.)
h: Nut
(1) Speed Control Plate (2) Governor Spring
KiSC issued 05, 2014 A