Although tractors are a relatively complicated machine, they are different in type and size, but they are composed of three parts: engine, chassis and electrical equipment, each of which is indispensable.

engine

It is a device that produces power from a tractor. Its function is to convert the thermal energy of the fuel into mechanical energy to output the power. Most of the agricultural tractors produced in China use diesel engines.

Chassis

It is the device that the tractor transmits power. Its function is to transmit the power of the engine to the driving wheel and the working device to drive the tractor and complete the moving operation or fixing action. This function is realized by the cooperation and coordination of the transmission system, the traveling system, the steering system, the braking system and the working device, and they constitute the skeleton and the body of the tractor. Therefore, we refer to the above four systems and a large device as the chassis. That is to say, in the tractor as a whole, all other systems and devices except the engine and electrical equipment are collectively referred to as the tractor chassis.

electrical equipment

It is a device that guarantees the electricity used by the tractor. Its role is to solve the lighting, safety signals and engine start.