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Installation and Use of Single Axle Lifting Type Semi Trailer Air Suspension-Introduction of main components and maintenance of air suspensions(Part 2)1. The structure, function and principle of the main components of the air suspension system1.1 Air spring assemblyAs shown in Figure 1 below. The ai



Installation and Use of Single Axle Lifting Type Semi Trailer Air Suspension -Installation Instructions(Part 1)

1. The composition of an air suspension1.1 Composition of single axle lifting air suspension systemAs shown in Figure 1 below. It mainly consists of the following 7 parts:1) Air linker bracket assembly2) Lift airbag assembly3) Air linker assembly4) Shock absorber assembly5) Load-carrying airbag asse



Inspection for braking failure of semi-trailers in winter

If the semi-trailer has brake failure or weakness during driving in winter, please check the following items in time:



Introduction of Trailer Brake Shoes

A trailer brake shoe refers to a part that expands outward under the force of camshaft or push rod to press the brake drum and play the role of braking. It is installed on the axle through the brake bracket and installed in the brake drum. It is one of the key safety components in the automobile bra



China's automobile industry production and sales in November 2021

According to the statistical analysis of China Automobile Industry Association, in November 2021, China's automobile production and sales continued to decline year-on-year. Although there is great downward pressure, there are still many bright spots in the industry. Firstly, the market demand for ne



Analysis of China's Medium and Heavy Duty Truck Market in The First Three Quarters of 2021

China's economic growth slowed down in the first three quarters of 2021In the third quarter of 2021, China's GDP grew by 4.9% year-on-year, and the average growth rate in the two years fell from 5.5% to 4.9%. From the perspective of sub-items, the primary industry is basically flat, the average grow

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