8.7. Clutch plate


Prevention

Remove the cylinder of switching off of coupling with the connected hydraulic tube. Needlessly do not remove the central bearing.


Clutch plate

1 – working cylinder of coupling;
2 – transmission case;
3 – protective cover;
4 – coupling switching off bearing;
5 – coupling switching off fork;
6 – casing of coupling and press disk;
7 – clutch plate;
8 – central bearing;
9 – flywheel

Removal

PERFORMANCE ORDER
1. Remove the transmission.
2. Install the special OK590 111 004 tool for blocking of a flywheel from a provorachivaniye and a mandrel OK130 430 010 for centering of a clutch plate.
3. Gradually on diagonal weaken coupling fastening bolts assembled, turning each bolt on 1/2 turns until it is terminated a diaphragm spring, and bolts can be unscrewed manually. Remove a casing of coupling with a press disk and a clutch plate.
4. If necessary, the special OK401 111 012 tool take the central bearing.

Prevention

It is desirable to remove a flywheel and to check a back sealing ring of a bent shaft for lack of leaks. If necessary, replace a sealing ring.


5. Measure by the indicator of hour type a flywheel beating. If the beating exceeds admissible value, replace a flywheel.

Beating: 0,2 mm

6. Install the special OK590 111 004 tool for blocking of a flywheel from a provorachivaniye, turn out six bolts and remove a flywheel.