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Under the implementation of the national standard GB7258, the tractor-trailer is also affected by no small amount, in addition to the truck charges to be charged according to the axle, another important standard is that many trailers factory to standard the axle of the distribution brake and air
2023/12/28 16:43
As we all know, there is an internship period after obtaining a driver's license, and the general internship period is 12 months, starting from the day when an individual gets a driver's license and ending on the day before the next year. This is also for traffic safety considerations, after all,
2023/12/27 08:59
Tires are the only parts in contact with the road during vehicle driving, not only to bear the weight of the body, but also to deal with rain and snow, sand, potholes and other road conditions, bear a variety of deformation, load, stress and high and low temperature pressure, and driving safety is
2023/12/23 13:52
In recent years, disc trailer axles and air suspension can be said to be "wind and water" in the freight market, whether it is the strong push of regulations and policies or the general trend of vehicle technology development at home and abroad, all provide a solid foundation for the installation
2023/12/21 09:01
In recent years, the state has paid more and more attention to environmental protection, and the promotion of new energy vehicles has also been greatly improved. From purchase incentives to financial subsidies, to the continuous opening of the right of way, new energy trucks have gradually emerged
2023/12/19 09:16
As we all know, the axle is one of the three core components of the truck power train, which shoulders the heavy responsibility of power transmission and bearing the weight of the truck and maintaining the stability of the vehicle. So, what are the categories of trailer axles? What are the
2023/12/14 13:32
Many owners in the purchase of trailer axles, often asked about a parameter is the wheel base, just like choosing clothes to see the size, the wheel base also determines whether the trailer axle can match the vehicle.Generally speaking, under the same load-bearing tonnage, there are often trailer
2023/12/12 14:00
Nowadays, the application of hydraulic retarder in commercial vehicles is more and more popular, as an auxiliary brake device, and even was once called the vehicle safety "artifact".The working principle of the hydraulic retarder is to convert the kinetic energy of the vehicle into heat energy and
2023/12/09 09:02
The wheel is an important part of the vehicle walking mechanism, which not only supports the weight of the whole vehicle, alleviates the impact of the road, but also generates driving force and braking force through the adhesion of the tire to the road surface to ensure the normal running of the
2023/12/06 13:08
Semi-trailer is a more widely used model in the domestic transportation industry, compared with single-type freight vehicles, semi-trailer transportation efficiency can be improved by about 30-50%, transportation costs can be reduced by 30-40%, fuel consumption trailer axle can be reduced by 20-30
2023/11/28 09:04
The hydraulic retarder works as we all know, just like a reversed water pump, which is installed at the end of the gearbox. At present, the loading volume is relatively large ZF, Voith, Scania independent research and development, etc., the domestic is Fast. From the current market reaction point
2023/11/23 09:08
Axle is one of the key components on the trailer, is a set of core parts assembly, its performance is directly related to the load bearing, braking and driving of the vehicle. Therefore, the maintenance and maintenance of the axle is crucial to the safety of the operation of the vehicle.In general
2023/11/22 10:11
