For friends who often drive, there will be some failures after driving for a long time, especially the engine, gearbox and other problems will be more difficult. In this case, we can only drive to the place where the car is repaired for repairs, which takes time. Today, we want to talk about a…

 A car drive shaft is usually a circular component that can be joined or assembled, and can move and rotate. It is usually made of lightweight and good torque resistance alloy steel pipe. In composition, it usually consists of shaft tube, expansion sleeve and universal joint. The drive shaft of an…

The car transmission shaft structure consists of a shaft tube, a telescopic sleeve and a universal joint. The combination of universal joint and transmission shaft is called universal joint transmission. shaft tube 1. In order to reduce the friction and wear when the shaft moves, it is used the…

The drive shaft is an important part of the transmission of power in the car transmission system. Its function is to transmit the power of the engine to the wheels together with the gearbox and drive axle, so that the car can generate driving force. Special purpose vehicle drive shafts are mainly…

Troubleshooting Symptoms and Malfunctions of Driveshaft Damage 1. If the speed of the car changes suddenly while driving and there is a metal knocking sound on the transmission shaft, it means that some flanges or universal joint cross bearings are too worn and loose, resulting in abnormal noise of…

 The principle of the drive shaft is that the drive shaft of the car works through three important components, the shaft tube, the telescopic sleeve and the universal joint, which cooperate with each other. The transmission shaft is a rotating body with high speed and few supports, so dynamic…