Valeoscope - Transmission Systems - Heavy Duty Clutch

OIL CONTAMINATIONS are sources of friction slippage and overheat; they must be checked and solved prior to any new further operation.

The flywheel friction surface must be exempt of any pollution prior to fit a new friction disc. The pilot bearing must be changed at each clutch replacement as a good practice.

FITTING PINS (1) must be put in place onto the flywheel to receive and support the coming cover assembly prior to screw it onto the flywheel, pins are then removed and replaced by fixing screws, the amount of pins depends on the application.

THE FRICTION DISC must be centered with the appropriate tool (2) prior to fit the cover assembly. Contrary to some belief, splines do not necessarily all require to be lubricated, please refer the fitting instructions, nevertheless the gearbox primary axle splines always requires to be cleaned with care.

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Proper tools for a proper fitting

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