LiuGong CLG835H, Service Manual

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Fault Diagnosis and Troubleshooting Methods
January 24, 2017
Disassembly and assembly of the drive axle CLG835H
7
Vehicle does not
move at any gear
1. Insufficient oil level. 1. Check oil level and add the oil by following
the right operation.
2. Elastic plate connecting engine and
torque converter is torn, or power connec-
tion from torque converter to gear box
input gear has faults.
2. Replace the elastic plate or replace the
related damaged parts.
3. Circuit failure of the complete machine. 3. Check the power voltage for abnormal
and the cable for damage.
4. Shift pressure is too low. 4. Refer to the troubleshooting above.
5. Solenoid valve is damaged. 5. Check if the rated current of solenoid
valve is 830 mA.
6. Shift lever is damaged. 6. Refer to the troubleshooting for lever.
Replace it.
7. Controller is damaged. 7. Refer to the fault inspection of controller.
Replace it
Fault features Main reasons
Fault inspection and
troubleshooting