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This article elaborates on core knowledge of semi-trailer chassis components, covering key parts like frames, axles, suspensions, braking systems and

As the transportation industry continues to demand higher levels of efficiency, safety, and driving comfort, vehicle suspension technology has become

1. General Definition Air suspension (air ride suspension) is the mainstream high-end suspension system for global long-haul logistics, cross-border t

In the heavy transportation industry, reliability is one of the most important factors when choosing vehicle components. Trucks, trailers, and commerc

Semi-trailer air suspension is a high-end intelligent chassis suspension system that replaces traditional leaf spring structures with compressed air a

Semi-trailers are towed cargo vehicles for logistics and construction. Major production base is Liangshan, Shandong. The industry develops toward ligh

Suspension maintenance is extremely necessary to ensure vehicle performance and driving comfort.

In terms of the service life of the vehicle, the bearings can be replaced as needed after the car has been driven for 3 to 4 years.

The driving life of the axle cannot be summarized by a fixed number of kilometers.

How long can the axle be used? Generally speaking, its normal life is about 60,000 to 80,000 kilometers.

The service life of an axle is closely related to the stability of the clearance value. The difference between ordinary axles and maintenance-free axl

Use a special cleaning agent to clean the axle, especially after long-term use, to remove dust and dirt on the surface and prevent contamination of th