High stiffness and precision 518445 trailer axle bearing-manufacture,factory,supplier from China

With the continuous improvement of the development level of logistics and transportation industry and the continuous improvement of relevant regulations, owners of trailer axle production technology is increasingly high requirements, many brands are committed to their own axle to create a unique selling point, such as lightweight, maintenance-free, high bearing labels are endless.Today, we will focus on the analysis of the main lightweight trailer axle, and the main high bearing axle, which is more practical.1.

Bearing is an important part of the trailer axle. As a high-precision, high-strength and high-speed part, it plays an important role in force transmission, decompression and buffering on the trailer chassis.Specifically, there are three main functions of bearings:1, bearing weight, for the hub of the steering to provide accurate guidance, not only to bear axial load, but also bearing radial load.2, maintain the flexibility of vehicle steering, so that the vehicle steering, the shock absorber can follow the wheel rotation;3. Cushion the vibration from the road surface.

In order to enhance new employees' understanding of products and business, and improve the professionalism and precision of team services, on July 19, the first phase of product training for new employees of DARO Group this quarter was held in Jining production base. New colleagues from the marketing department, foreign trade department and operation department participated in the training.This training was presided over by Gong Ding of the R&D Department.

Trailer axle is one of the core components on the trailer, its quality and performance are directly related to the safety of the trailer, such as bearing, braking, maintenance and so on. A high-quality axle with high processing precision, good bearing performance, sensitive and efficient braking, long maintenance cycle, good coordination between various parts, can protect and reduce tire wear, not only can ensure vehicle safety, but also can help owners reduce comprehensive vehicle costs.But like other consumer goods on the market, there are fake and inferior products in Cheqiao.

In recent years, the competition in the domestic truck market has become increasingly fierce. In order to attract the eyes of consumers, many car companies have played a competition with passenger cars in configuration and taken a high-configuration route, such as large horsepower, wide sleeper, high-definition screen, luxury seats, automatic transmission, on-board refrigerator, etc., which is so lively.

Sling transport is a mode of transport used by some large logistics companies, also known as sling loading and unloading, which refers to a way for the tractor to continue to run after dropping and hanging the designated trailer at the loading and unloading point according to a predetermined plan.To put it in simple terms, after the tow truck arrives at the transportation unloading point, the carriage is unloaded together with the goods in the carriage, and then another carriage filled with goods is hung up, and the next unloading point is continued, so that the time of vehicle shutdown caused

Side curtain trailer is the main means of logistics transport in European countries, its loading and unloading efficiency is high, the application range is very wide. Some netizens even tease: there are only two kinds of trailer in Europe, side curtain type and non-side curtain type.

Semi-trailer is currently a kind of domestic commonly used heavy transport vehicles, its characteristics are large transport volume, high transport efficiency, compared with other transport vehicles cost and fuel consumption can reduce by about 30%, to our country's logistics organization form plays a certain role in promoting.Semi-trailer can be divided into many kinds, such as self-dumping type, low flat plate, warehouse grid type, container type, tank type, box type and so on, can meet the transportation needs of different goods.

Generally speaking, the trailer axle is mainly composed of the shaft body, camshaft assembly, brake assembly, shaft end assembly and cotter pin, adjusting arm, various washers, nuts and bolts.1. Total axial bodyIt mainly includes axle body, brake bottom plate, spherical bearing seat, air chamber seat, etc., which is located in the central position of the axle and connects the two sides of the wheel ends.

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.