Centering the clutch disc using mandrel A.70081
1 - flywheel; 2 - clutch assembly; 3 - mandrel А.70081
1. Remove the gearbox first (see subsection 7.2.2). Turn away bolts and remove a cover of coupling in gathering with a press plate. At the same time, this assembly must not be lifted by the pressure spring thrust flange.
2. The clutch is installed in the reverse order, while:
- check the condition of the bearing at the end of the crankshaft of the engine, if necessary, replace the bearing;
- check the condition of the splines on the hub of the driven disk and the input shaft of the gearbox, clean the splines and lubricate with a thin layer of grease LSTs-15 or LITOL-24;
- position the driven disk with the protruding part of the hub with an annular groove towards the gearbox and center the disk relative to the bearing with mandrel A.70081, simulating the splined end of the gearbox input shaft.