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"Lightweight" is an important trend in the automotive industry, from passenger cars to commercial vehicles, and the design and improvement related to "lightweight" almost never stop. As a relatively light material, aluminum alloy is not only used to create all-aluminum trailers, but also can be…
2023/06/20 14:06
Disc brake trailer axle, also called disc axle, because of its brake metal block shape is disk/dish named. When braking, the brake disc is clamped by calipers, and the braking effect is produced by friction, which is used more in passenger cars.However, with the introduction and implementation of…
2023/06/20 13:58
Semi-trailer is one of the most widely used transport models in China, of which three-axis semi-trailer is the most common. According to GB 1589-2016 "Automobile, trailer and automobile train exterior size, axle load and quality limits", the maximum length of three-axis semi-trailer (warehouse,…
2023/06/19 10:04
Hub bearing is one of the key components on the trailer, the main role is to carry weight, to provide accurate guidance for the rotation of the wheel end, not only to bear the axial load, but also bear the radial load.Hub bearings require regular maintenance, and the maintenance cycle of different…
2023/06/19 09:57
For car owners, brake failure is a very scary problem. Especially in the process of high-speed driving, once the brake fails, the car crash is not exaggerated. In fact, in the daily process of using the car, through many details, the owner can also judge the problem of the brake system, but these…
2023/06/19 09:49
Trailer lightweight is one of the more popular words in the industry, and it is also an important trend in the development of vehicles. For commercial vehicles, the weight of the vehicle is reduced, which can not only save energy and reduce consumption, but also comply with the international…
2023/06/19 09:16
Summer heat like fire, the maintenance of vehicles is also a test, especially freight vehicles, the application conditions are more complex, the vehicle has a flat tire, spontaneous combustion, water tank boiling, wiper aging and other failures of the frequency is relatively higher, not careful is…
2023/06/17 11:01
In recent years, the freight market, almost more and more depressed, once the "motor ring gold thousand two" period is gone forever, the supply of goods is difficult to find, the freight is less, many owners into business difficulties, some new terms have also begun to prevail, such as "steamed…
2023/06/16 14:14
Lightweight is the mainstream trend in the current automotive industry, and freight vehicles are no exception. Driven by this trend, the application frequency of airbag axles is becoming higher and higher, from tractor to semi-trailer, it can be seen.Compared with the steel bridge, the airbag…
2023/06/15 11:49
With the continuous development of vehicle technology, people's requirements for vehicle safety are getting higher and higher, and vehicle brake systems are constantly upgraded and improved, from drum brake to disc brake, and then to ABS, EBS and other auxiliary brake systems, emerging brake…
2023/06/14 11:47
Trailer as a freight vehicle, its transport conditions are relatively complex, especially for tires, as the only part of the trailer in contact with the road, need to bear a variety of deformation, load, force and high and low temperature under high-speed, heavy load, rain, snow, sand and other…
2023/06/13 09:31
In summer, there is more rain, and vehicles are prone to soaking in water, especially in those low-lying places.Although the body of the trailer is relatively higher than that of ordinary vehicles, there is still a risk of soaking in water if it encounters a violent rainstorm. Whether it is the…
2023/06/13 09:25
