Sinotruk SITRAK：General to meet the different requirements of the general construction and arrangement of the type of heavy trucks are not the same. Arrangement type of general the different install the engine and the relative position of the various assembly, as well as the drive way different, modern cars usually have several: Front engine, rear-wheel drive (FR), Front engine, front-wheel drive (FF), engine rear rear-wheel drive (RR), set in the engine rear wheel drive (MR), the all-wheel drive (AWD).
Heavy-duty trucks, the general construction usually is composed of four parts of the engine, chassis, body, electrical equipment.
The role of the engine is supplied into the fuel combustion power issued. Most cars have a reciprocating piston internal combustion engine (due to the rapid development of modern science and technology, the car engine, in addition to the internal combustion engine, there is a fuel cell engine, battery motor, we will be introduced in the new technology inside), it is generally by the body, connecting rod, valve train, supply system, cooling system, lubrication system, ignition system (gasoline engine) Starter System components.
The running gear - the auto assembly and parts together into a whole, and the whole car play supporting role to ensure the normal running of the vehicle. Driving system including frame, front axle, drive axle housing, wheels, suspension and other components (including the steering wheel and driving wheel).
Steering System - to ensure the car as the driver to select the direction of travel, and is composed of the steering wheel to the steering gear and steering gear.
The chassis accept the power of the engine, the car in motion, and to ensure that the vehicle in accordance with the manipulation of the driver's normal driving. The chassis is made of the following components:
Drive train - to the engine power transmitted to the drive wheels. It includes the clutch, transmission, drive shaft, drive axle parts.
Braking device - the car to slow down or stop, and to ensure that the driver leaves the car reliable docked. Every car to brake equipment comprising a number of mutually independent brake systems, each of the braking system by the energy supply means, the control means, the drive means and brake.
Body the driver working ground sites, but also loading passengers and cargo ground spaces. Body should easily operating conditions for the driver as well as passengers comfortably and safely environment or ensure that the goods intact.
Electrical equipment from the power pack, engine start system, and ignition system, automotive lighting and signaling devices. In addition, more and more in the modern car fitted with a variety of electronic devices: a microprocessor, a central computer system and a variety of artificial intelligence device or the like, significantly improves the performance of the truck.