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The universal drive shaft is generally composed of universal joint, drive shaft and intermediate support. Mainly used in the work of the relative position of the composition. The telescopic sleeve can automatically adjust the distance between the transmission and the drive axle. Universal joint is to ensure that the transmission output shaft and drive axle input shaft Angle changes between the two axis, and achieve the two axis of equal angular speed transmission.

The general universal joint consists of a cross shaft, a cross bearing and a flange fork.

The transmission shaft is a rotating body with a high speed and few supports. According to the driving form of heavy truck, different types of drive shaft are selected. In general, a 4 x 2 drive car has only one main drive shaft. 6 4 driving form of the car has the middle drive shaft, the main drive shaft and the middle and rear axle drive shaft. 6 6 driving form of the car not only has the middle drive shaft, the main drive shaft and the middle and rear axle drive shaft, but also the front axle drive drive shaft. The middle drive shaft of a long wheelbase vehicle is generally provided with a middle support of the drive shaft. It is composed of supporting frame, bearing and rubber bearing.

The drive shaft is composed of shaft tube, telescopic sleeve and universal. Before leaving the factory, the general drive shaft should be put into the action balance test and adjusted on the balance machine. Therefore, a set of transmission shaft is generally supporting the factory, in the use of special attention should be paid.

The above information is provided by xingtai yuantuo auto parts manufacturing co., LTD.

Company website: http://beiancar.com.cn