Page 820 - Foton Workshop Manual - Auman EST-M

TR-6 Transmission and Control Mechanism - Clutch

Failure phenomenon Possible reason Failure elimination

1. Clutch operating mechanism in poor lubrication.
Reinforce lubrication for coordination place
The coordination place between the shaft and hole
of each shaft and hole
does not rotate freely

Check the clutch boosting system. Replace
2. The operating control valve of clutch is broken
the broken parts
Clutch pedal heavy
failure Check the working condition of various
3. The vent of control valve is blocked or the rod is
valves. If necessary, dismount, check and
stuck. The dual power cylinder is not working well.
clean the internal parts
4. The seal in the clutch cylinder is broken and the
change
piston is stuck
1. The clutch operating system is not adjusted Adjust the free stroke and working stroke of
properly. The working stroke is too small. clutch pedal

2. The hydraulic operating system is lack of oil or Add clutch oil and exhaust the clutch
the air gets into it system

3. The torsional absorber of clutch is broken Replace the driven disc
Failure of clutch
4. Transmission 1st shaft is damaged change
separation not
complete 5. The friction plate of clutch driven disc gets loose
Replace the driven disc and repair the leakage
or its surface is rugged or contains oil stain.

7. The separating fork seat of clutch is worn or
Change
deformed

7. The fixing bolts between the clutch cover and
Tighten the loose bolts to the required value
flywheel are loose

TR-006