trailer axle manufacturer-manufacture,factory,supplier from China

When buying a trailer axle, some owners like to go to the axle factory to visit the field and see the scale and production process of the manufacturer, so as to judge the production level and quality of the manufacturer. For the trailer axle, its main role is to carry the weight of the body, so the stiffness and toughness requirements are higher.So, how does the axle factory ensure the rigidity or toughness of the axle?This also relies on the three major production processes of the axle plant: hot rolling, tempering heat treatment, and medium-frequency strengthening treatment.

Many owners in the purchase of semi-trailer, more inclined to choose used cars, the reason is that compared with the new semi-trailer, some used car function is almost no difference, the price can be much cheaper, in addition to save a lot of procedures of time, more cost-effective than buying a new car.How much can you get for a used semi trailer?For used semi-trailer, it is difficult to set a price, which needs to be determined according to its brand, manufacturer, mileage, use, repair, complete certificate, engine, appearance, accessories, interior and other factors.

Since the aluminum trailer was launched in the domestic market on the day, it has always been in an embarrassing situation of no one's attention. Although the manufacturer has been touting the advantages of lightweight, due to high prices and users' concerns about strength, the aluminum alloy trailer market share is very small, accounting for only 0.02% of the entire trailer market.

With the new version of GB1589 standard has been implemented in China, some owners in order to earn more money will not break the law, metropolitan choose lightweight truck vehicles. In terms of tractors, even if no matter how to lose weight, trailer suspension the lightest 6×4 semi-tractor will not break the 7.5 ton mark.So some owners decided to replace the trailer to achieve legal overloading. But recently, a new domestic trailer manufacturer that produces "stronger semi-trailers" began to enter people's field of vision.

Recently, some provinces and cities in China have organized special rectification activities for illegal modification of trucks, focusing on unauthorized changes in the shape of motor vehicles and registered relevant data.Illegal modification refers to the modification of the appearance, power system, transmission system and brake system of the vehicle that is not permitted by national regulations and is not agreed by the manufacturer, which exceeds the designed load capacity and function of the original vehicle, including the replacement of key components.For a long time, the semi-trailer ind

With the gradual increase of the national governance of ultra-long car and van, more and more models of the middle axle, which is still a new thing in China, have appeared in front of us. What are the advantages and disadvantages of this car? How is it different from a traditional full trailer?

Trailer is one of the frequently used models in transportation, which plays a vital role in the field of cargo transportation. However, as a heavy transport tool, there are many problems in the practical application of trailer. Axle fire is a very common one. Open the search engine, there are many cases about "axle fire of trailer".Once the trailer axle catches fire, it often causes the tires to burn, and then the tarpaulin and cargo on the trailer will also be ignited, eventually leading to a fire in the whole vehicle.

The trailer axle refers to the axle installed on the semi-trailer bucket, which is generally a support bridge, which has neither steering function nor drive function, and is specially used to bear the weight of the body.

Axle is one of the core components on the rear axle of semi-trailer, and the strength of axle is directly related to the load-bearing capacity of trailer axle. For the axle, the performance of the axle head is crucial.The axle head is the key part of the axle connecting wheel hub, brake drum, bearing and other wheel end components, the performance of the subsequent hub assembly is stable, to a large extent depends on the strength, toughness and accuracy of the axle head.

If the quality of a trailer axle is not up to standard, it can not only look at strength and toughness, but also production accuracy is key.Although the trailer axle looks relatively simple and bulky, it seems that the word "precision" is not quite on the edge, in fact, it is a veritable precision machinery, and the components of a trailer axle are as high as 100.