Kubota M5040 Workshop Manual page 168

M5040, M6040, M7040, WSM
Installing Procedure of Injection Pump Assembly (Continued)
1. Move the stop lever (1) and visually check to see if the fuel
injection pump control rack comes smoothly back to the start
position by the counter force of the start spring.
2. If the control rack fails to move back smoothly, remove the start
spring and the lock nut, take the above steps from 2 of the former
page again.
3. Finally fit the sight cover and the stop solenoid back into place.
Lock nut
Injection pump assembly
Tightening torque
mounting screw
Injection pump assembly
mounting nut
(1) Stop Lever
Fan Drive Pulley
1. Set the stopper to the flywheel.
2. Remove the crankshaft screw (2).
3. Draw out the fan drive pulley (1).
(When reassembling)
• Tighten the crankshaft screw to specified torque after applying
engine oil.
Tightening torque Crankshaft screw
(1) Fan Drive Pulley
1-S42
ENGINE
2.8 to 4.0 N·m
0.29 to 0.41 kgf·m
2.1 to 3.0 lbf·ft
23.5 to 27.5 N·m
2.4 to 2.8 kgf·m
17.3 to 20.3 lbf·ft
17.7 to 20.6 N·m
1.8 to 2.1 kgf·m
13.0 to 15.2 lbf·ft
W1069772
255.0 to 274.6 N·m
26.0 to 28.0 kgf·m
188.1 to 202.5 lbf·ft
(2) Crankshaft Screw
W1185033
KiSC issued 06, 2008 A