The engine body is the skeleton of the Petrol Car engine and the installation basis of various mechanisms and systems of the Petrol Car engine. All the main parts and accessories of the Petrol Car engine are installed inside and outside, and bear various loads. Therefore, the engine body must have sufficient strength and rigidity. The engine body group is mainly composed of parts such as cylinder block, cylinder liner, cylinder head and cylinder gasket.
The transmission system is generally composed of clutch, transmission, universal transmission device, main reducer, differential and half shaft. Its basic function is to transmit the power generated by the Petrol Car engine to the driving wheels of the Great Wall Car, generate driving force, and enable the Great Wall Car to travel at a certain speed.
3. Braking system accessories
Brake adjustment arm, brake chamber, vacuum booster, brake system accessories: brake roller, brake tellurium pin, hand brake assembly, parking brake assembly, parking brake operating lever assembly, the braking system refers to a series of special devices that apply a certain force to certain parts of the Petrol Car (mainly wheels) to force them to a certain degree. The function of the braking system is to force the Petrol Car to slow down or even stop according to the driver's requirements.
4. Steering system accessories
Assembly booster, steering knuckle ball head, steering knuckle steering wheel, steering tie rod, power pump, steering gear, steering gear, etc.