universal drive shaft

The role of the drive shaft is to transmit the power of the engine to the wheels together with the gearbox and the drive axle, so that the car can generate driving force. The drive shaft is a rotating body with high speed and little support, so its dynamic balance is very important. Generally before leaving the factory, the drive shaft is carried out balancing test and adjusted on the balancing machine. For front-engine rear-wheel drive cars, the rotation of the transmission is transferred to the shaft of the main reducer. It can be several parts, and these parts can be connected by a universal joint.

The role of the drive shaft: 1, the drive shaft is an important part of the transmission of power in the automobile transmission system, its role is to transfer the power of the engine to the wheel with the gearbox and the drive axle, so that the car generates driving force; 2, the use of the drive shaft: the special car drive shaft is mainly used in tank trucks, refueling trucks, sprinklers, suction trucks, suction trucks, fire trucks, high-pressure cleaning vehicles, road wreckers, aerial work vehicles, garbage trucks and other models; 3, the drive shaft is a high speed, less support of the rotating body, so its dynamic balance is crucial. Generally, the drive shaft should be tested for action balance before leaving the factory, and adjusted on the balancing machine.