utility trailer axles-manufacture,factory,supplier from China

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.

Carrying capacity: The axle must be able to withstand the total weight of vehicles and goods, so its carrying capacity is the primary consideration.Reliability: The reliability of the axle is directly related to driving safety, so people usually pay attention to the quality and brand reputation of the axle.Durability: Due to the frequent use of semi-trailers in harsh road conditions, the durability of the axle is also an important consideration.Maintenance cost: A low maintenance cost axle is crucial for reducing operating costs and improving economic efficiency.Technical level: With the devel

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.

The axle is one of the key parts of the semi-trailer, which is responsible for the load bearing, braking and maintenance of the vehicle. Many owners in the purchase of axles will face a problem: why look similar trailer axles, the price is so much different? Today, let's have a good talk about this topic.First, the choice of raw materials.In fact, no matter what brand of axle, its raw material is basically steel.

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

What is the fatigue test for? Why do trailer axles need fatigue tests? Today, let's walk into the production workshop of DARO Group to take a close look at the work of the fatigue test bench.When choosing an axle, many owners want to understand the basic situation of the product from all aspects, such as strength, toughness, load-bearing force, service life and so on. However, these data are often just a number or adjectival appearance, many owners feel more boring, after reading, listening to no impression.

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 axle refers to the axle installed on the semi-trailer bucket, which generally belongs to the support axle, neither with steering function nor driving function, and is specially used to bear the weight of the body.

As a typical support axle, the trailer axle plays an important role in the fields of load bearing, braking, driving and even auxiliary shock absorption. In general, the trailer rear axle can be divided into two categories: disc type and drum type, and the subdivision can cover low flat trailer axles, three-line six-axles, eccentric trailer axles, special trailer axles, and so on. Today, we focus on low flatbed trailer axles.1.