Chassis System

Among the three major parts of the car, the quality of the chassis affects the comfort, handling and driving stability of the car, and also affects the safety of the car to a certain extent. Chassis is one of the most important structures of automobile, the performance of chassis directly affects the vehicle's handling and driving stability.

Automobile chassis is an integral system that includes many systems, including steering system, braking system, transmission system, suspension system, etc., which is divided into bearing type and non-bearing type. Most of the passenger cars we use at ordinary times are load-bearing structures with light weight, simple structure and low manufacturing cost, so they are used more.

Non-load-bearing body is mainly used in trucks, passenger cars and hardcore off-road vehicles due to its high structural strength, strong bearing capacity and durability. The quality of a car's chassis is invisible to the naked eye. You can only see the car's suspension form or tilt in the car's configuration table.

The former McPherson type, the rear torsion beam or the rear multi-link, the only thing you can see is the thickness of the suspension, and the bushing material can only be compared, there is no big conclusion. So what did the old driver say? The car is the rear torsion beam. If it doesn't adjust well, there could be more rallies.

Automobile chassis system mainly refers to the frame and axle. The wheels are installed at both ends of the axle. The hub is the main carrier to bear the load and one of the main safety parts. Hub bearings include single-row tapered roller bearings (usually used in pairs), first-generation hub bearings, second-generation hub bearings and third-generation hub bearings, which are widely used in the field of load trucks, passenger vehicles, and commercial vehicles.