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Car maintenance has always been a topic that card friends are very concerned about and have been hot, and the old drivers must have their own method theory, but the following points you do right?

8X4 trucks have always been the main force of transportation in the freight market. They have good stability, strong loading capacity, and can pull a lot of goods. They are "all in size" for goods, especially in the transportation of short- and medium-distance materials such as green transportation, less-than-truckload, and cold-chain transportation. It plays an extremely important role.The so-called "8X4" means that the total number of wheels of the vehicle is 8 groups, of which there are 4 groups of driving wheels.

Trailer production modularity, in simple terms, is to divide a car into several large modules, each independently designed and produced, and then assembled together.Modular design is not a new idea.

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.

With the continuous improvement of the development level of the logistics transportation industry, the development of cold chain transportation is more and more rapid, many industries need the corresponding cold field car to do transportation support, such as catering, fresh, medicine and so on, coupled with the relevant departments now attach more and more importance to food safety, cold field car market is also continuing to improve, the number of refrigerated vehicles in the country is increasing year by year.Stable and sustained growth, so that many owners want to enter the cold chain tran

What are the advantages of new energy trucks over fuel vehicles?1. "Green channel" in regulationsNew energy trucks are easy to get a license and are not restricted. In addition, in terms of right of way, more than 20 provincial capital cities such as Beijing, Shanghai, Guangzhou, and Tianjin have opened up "green channels" for new energy vehicles.

From the perspective of the development of the global logistics industry, Europe's logistics system is relatively developed, logistics transport tools and supporting equipment technology is more advanced, especially the trailer, its technology is almost the world's leading, such as lightweight, standardization, specialization, etc., are worthy of domestic reference content, some people even say, The development of Europe's trailer industry today will be the development of China's trailer industry tomorrow.However, there are such a part of the model, in Europe is very popular, t

Due to the different road conditions and axle usage in each region, the maintenance cycle of the DARO drum trailer axle provided below is for reference only.Friction plate inspection: After the axle is driven every three months or 25,000 kilometers and after each disassembly of the hub and wheel, it is mainly to check whether the thickness of the friction plate is normal, the normal thickness of the friction plate is at least 5mm, if it is less than or close to this thickness, it is necessary to seize the time to replace the friction plate to prevent the abnormal braking of the vehicle.Brake d

What kind of drum brake and disc brake is better? Since GB7258 was introduced, the discussion on this issue seems to have gone on forever. Many owners question whether it is necessary to force the installation of all trailer disc axle on the triaxial fence plate and triaxial warehouse grid semi-trailer.Objectively speaking, in the total quantity of commercial vehicles in China, three-axle railboard and three-axle warehouse grid semi-trailer account for a relatively high proportion, and the goods transported by them are generally low value-added products.

History of disc brake and drum brakeSince the German Karbenz invented the use of single-stroke internal combustion engine cars, the car speed finally barely reached 19 kilometers per hour, and in the future time to break through, at the same time the role of the braking system began to gradually reveal.At the beginning, the British invented the brake mode of hair stained asphalt with the brake drum, but with the increase of speed, this original brake method has a general effect, and it is easy to fail.