China OEM Over Running Alternator Pulley Factories - Generator CLUTCH PULLEY F-600396 – RNA

We recommend the following procedure

1.if a new alternator is installed. be sure to replace the alternator flywheel clutch at the same time

2.replace the V-belt. clamping device and alternator flywheel clutch at the same time

3.replace the alternator flywheel clutch after 120000 km at the latest

In this regard. observe the repair and maintenance instructions of the relevant vehicle manufacturer.

The one-way pulley of automobile generator is the one-way pulley of automobile generator. Its function is:

The one-way pulley of the generator pulley on the vehicle is used to alleviate the impact of the generator and adjust the power generation during rapid acceleration and deceleration of the vehicle. Just before the engine stops running, the engine crankshaft on the one-way pulley of the generator will rotate in both positive and negative directions for a short time. At this time, the rotor of the generator still rotates in the original direction.

Whether the generator pulley is a one-way pulley has a great impact. Belt vibration will reduce the service life of relevant accessories on the belt, air conditioning pump, tensioning pulley, etc.