What is a drive shaft?

Release time:Sep 14,2024

The drive shaft is an important part of the transmission of power in the automobile drive train. Its function is to transmit the power of the engine to the wheels together with the gearbox and drive axle, so that the car generates driving force.

It is a rotating body with high speed and less support, so its dynamic balance is very important. Generally, the drive shaft must undergo a dynamic balance test before leaving the factory and be adjusted on a balancing machine. For a front-engine rear-wheel drive car, the rotation of the transmission is transmitted to the shaft of the final reducer. It can be several sections, and the sections can be connected by universal joints.

Keyword: What is a drive shaft?