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In recent years, the domestic freight market has always been in a relatively depressed situation, on the one hand, the freight has been declining, and even reached a decline of 20% in three years in individual markets, on the other hand, the transport volume and energy conservation and emission
2023/06/20 14:15
The trailer axle is one of the important parts of the semi-trailer, in order to fully guarantee the attendance, safety and economic benefits of the semi-trailer in the long journey, it is very important to choose a high-quality axle.Nowadays, lightweight has gradually become a trend in the semi-
2023/06/20 14:10
"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
