Landing gear-manufacture,factory,supplier from China

From the classification point of view, the reduction shaft belongs to the drive shaft. It is composed of the main reducer, differential, half shaft, drive shaft housing and other components. It is at the end of the vehicle transmission system. Its function is to change the speed and torque of the transmission and transmit it Give the vehicle drive wheels.

The term "hostel trailer" has become more and more common in recent years. What is a caravan? According to the regulations of GB7258-2017 "Technical Conditions for the Safety of Motor Vehicle Operation", hostel trailer refers to the trailer equipped with sleeping gear (which can be converted from tables and chairs) and other necessary living facilities for travel and camping.

The axle is one of the very important parts on the semi-trailer, which is directly related to the bearing, driving and braking of the vehicle, and the engine and transmission are called the three core assembly of the trailer, which plays a decisive role in the stability and safety of the vehicle.Maintenance-free trailer axle refers to the maintenance and maintenance cycle is relatively long axle, general oil lubrication instead of grease lubrication, in the hub unit with gear oil, so that the hub and oil seal form gear oil storage space, let the bearing soaked in gear oil, to ensure its full l

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 development of vehicle technology, the application of oil lubrication on the wheel end of the rear axle of the semi-trailer is becoming more and more extensive. Compared with ordinary grease lubricated hubs, the biggest advantage of oil lubrication is that it can achieve long maintenance and prolong the service life of wheel end accessories. Relevant data show that about 95% of trailer axles in the North American market use liquid gear oil lubrication technology.Lubricating oil and grease are two commonly used lubricants on vehicles.

Flat-bed dump trucks are more common in the transportation of high-density bulk cargo such as sand and gravel. When they go to the household, they are only in the form of a flatbed.

With the increasing number of trailers in China, the concept of lightweight has been mentioned more and more. Especially at present, various industries are affected by the epidemic more seriously, the economic situation is sluggish, but the fuel price continues to rise, which also makes many owners pay more attention to the fuel economy of the vehicle, how to earn more income reasonably within the range of the standard load, has become a more concerned issue.

Trailer lightweight can be said to be a commonplace topic, especially in the current super efforts to increase the implementation of the weight charge policy under the conditions, how to transport more goods within the legal scope has become a concern of owners, more and more owners in the purchase of trailers or accessories, began to tend to those lighter weight products.Under normal circumstances, the trailer wants to achieve lightweight, there are the following common ways:1, the use of lighter weight materials, such as aluminum alloy instead of steel, common like aluminum alloy body, alumi

The suspension transportation can shorten the stopping time of the vehicle as much as possible, maximize the utilization efficiency of the vehicle, and achieve the purpose of efficient transportation. In this installment, let's talk about several common modes of sling transportation.● One line and two points only hang at one endThere are only two loading points in this mode, which are denoted by A and B respectively.

With the traffic management department to strengthen the control of overload transportation, vehicle lightweight gradually become an industry trend, more and more owners in the purchase of trailer and its parts, more inclined to choose those stable performance but their own weight lighter products, which also to a certain extent to promote the trailer, parts manufacturers in the material, process, structure and other aspects of continuous optimization and improvement.In general, the trailer wants to achieve lightweight, the common ways are as follows:1, reduce plate thickness, choose high stee