The basic composition of a tractorThe basic composition of a tractor

Although the tractor is a more complex machine, its shape and size are also different, but they are composed of three major parts of the engine, chassis and electrical equipment, each of which is indispensable.

motor

It is the device that generates power from tractors, and its role is to convert the thermal energy of the fuel into mechanical energy to output power outward. Most of the agricultural tractors produced in China use diesel engines.

chassis

It is the device that transmits power to tractors. Its role is to transfer the power of the engine to the drive wheels and working devices to make the tractor run and complete the moving operation or fixing role. This role is achieved through the interaction and coordination of the transmission system, the walking system, the steering system, the braking system and the working device, and at the same time they constitute the skeleton and body of the tractor. Therefore, we refer to the above four major systems and one major device as chassis. That is, in the whole tractor system, all other systems and devices except engines and electrical equipment, collectively referred to as the tractor chassis.

Electrical equipment

It is a device that ensures the electricity of the tractor. Its role is to solve the lighting, safety signals and engine starting.