trailer house axles-manufacture,factory,supplier from China

RV is a type of car imported from abroad, which has the functions of "house" and "car", and is a mobile type with home facilities. In foreign countries, especially in Europe, America and Australia, RVs are very popular and almost become a very common way of travel. With the improvement of domestic consumption levels and the catalysis of online social platforms, RVs have gradually become favored by consumers in recent years.There are many types of RVs, which can be generally divided into two categories: self-propelled RVs and trailer-type RVs.

The trailer loads a lot of weight and has a strong inertial effect, and the pressure on its braking system is relatively high, especially in the face of long downhill or rugged mountain roads that require frequent braking If the pressure is high, it will become hot and hot.

Common trailer axles can be divided into four types: drive axle, steering axle, steering drive axle and support axle.1.

For a long time, brake safety has been a very concerned issue for car owners. For freight vehicles, the load is usually relatively large, the inertial effect of braking is also relatively strong, especially in the need for continuous braking on the road, the brake often appears hot because of frequent braking. The water-cooled trailer axle is a product for the overheating of the brake.Water-cooled trailer axles first appeared in the public eye about 17 years ago, which was a relatively new invention at that time.

The trailer axle is no stranger to the owners. As an important part of the chassis, it plays an irreplaceable role in vehicle performance. To produce an axle, in addition to raw materials, it also needs bearings, hubs, brakes, friction plates, camshafts, bolts, washers, adjusting arms and other large and small parts of nearly 100.These parts and the axle is the whole and part of the relationship, but also determines the quality and performance of the axle finished key factors. Today, we're going to talk about the treasure trove suppliers behind DARO's trailer axles.1.

According to different division methods, automobile axles can be divided into many types, such as integral axles and disconnected axles according to structure, and steering axles, drive axles, steering drive axles and support axles according to functions. Among them, the drive axle can be subdivided into single-stage reduction axle (half axle axle) and double-stage reduction axle (wheel side axle, wheel reduction axle).

Semi-trailer is a common transport model used in China, which does not have a driving force and needs to be driven by tractor. Trailer axles installed on semi-trailers are generally support Bridges, do not have steering or drive functions, and are designed for load bearing.When it comes to trailer axles, we can easily think of 13t, 16t, 20t axles or 10t light axles, of which 13t axles are the most common.

Maintenance-free trailer axles appear more frequently on some high-end freight models, and the purpose of its application is to extend the maintenance cycle of the wheel end, reduce the frequency of maintenance, improve the efficiency of vehicle operation, and reduce the downtime caused by maintenance.The so-called maintenance-free axle is to replace grease lubrication with oil lubrication, fill the gear oil in the hub unit, the hub and the oil seal form a storage space for the gear oil, and soak the bearing in the gear oil to ensure its full lubrication capacity to achieve longer maintenance

With the continuous improvement of vehicle production technology, there are more and more large and small axle brands in the market. Can say which brand qualification old, cost-effective and high, DARO trailer axle is definitely among the best. Especially in many old driver's car, printed "RSCCZ" logo axle is not rare.The product categories are rich to meet the different needs of usersDARO Heavy Industry Group, formerly known as DARO Traffic Machinery Co., LTD., was founded in 2001 and has a history of 20 years.

The trailer axle is a typical driven axle, its main function is load bearing and auxiliary braking. Compared with the drive steering shaft, the structure of the trailer axle is relatively simple, mainly composed of axle body assembly, brake assembly, wheel end assembly, camshaft assembly and other components.From a structural point of view, common trailer axles are mainly divided into the following types:1. Drum trailer axleThe drum trailer axle is the most widely used trailer axle in the domestic market.