Kubota WSM L5040-II User Manual

STEERING
L3540-II, L4240-II, L5040-II, L5240-II, L5740-II , WSM
7-S1
1. TROUBLESHOOTING
Symptom
Probable Cause and
Checking Procedure
Solution
Reference
Page
Tractor Can Not Be
Steered
1. Steering linkage broken Replace 7-S8
2. Pipe broken Replace –
3. Steering controller broken Replace 7-S6
Front Wheels Vibrate 1. Improper toe-in
adjustment
Adjust G-34
2. Air in the hydraulic system Bleed 7-S6
3. Improperly mounted
wheels
Retighten 7-S7
4. Tie-rod end loose or worn Retighten or replace 7-S7
5. Clearance between front
axle center pivots and
bracket bushing excessive
Replace 6-S20
6. Steering controller
malfunctioning
Replace 7-S6
Hard Steering 1. Overload – –
2. Insufficient tire pressure Inflate G-68
3. Oil leak from pipe joint Retighten –
4. Transmission fluid
improper or insufficient
Change or fill G-37
5. Air sucked in hydraulic
circuit
Bleed 7-S6
6. Relief valve malfunctioning Replace 7-S5
7. Steering linkage bushings
sticking
Replace –
8. Hydraulic pump
malfunctioning
Replace 8-S5
9. Steering controller
malfunctioning
Replace 7-S6
Steering Force
Fluctuates
1. Air sucked in pump from
suction circuit
Repair 7-S6
Excessive Steering
Wheel Play
1. Steering linkage worn Replace 7-S8
KiSC issued 02, 2015 A

Kubota WSM L5040-II Specifications

General

Brand	Kubota
Model	WSM L5040-II
Category	Tractor
Language	English