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"Brake king" is a trailer circle almost everyone knows the existence, many owners, especially often run mountain road owners, basically used, the original intention is to make the brake more reliable, to ensure the safety of downhill.The name "brake king" seems to have a little unclear meaning, even if you have not seen the name, a feeling is very strong.

For car owners who run transportation, 4*2 light trucks should be no strangers. As recognized in the industry as the "ten-ton king" and "overloaded god car", 4*2 light trucks can be said to be all-in-one in terms of cargo selection.

"Overloading and exceeding the limit" has always been a key area of strong crackdown and control by the traffic management department.

Semi-trailer is a common type of vehicle in long-distance cargo transportation. It has no driving force of its own, so it needs to be connected with the tractor through the traction pin and realize driving by the driving force of the tractor.

Three-line six-axis models commonly known as "crawling all over the ground", is currently the only one that can comply with the "hundred-ton king" model, the general transport weight can reach 80t, if it is four-line eight-axis, five-line ten-axis and other models, the transport weight is higher, even up to hundreds of tons.Some owners took a fancy to the three-line six-axis transportation capacity, and they wanted to buy such a model, and there were customers who consulted with Xiaobian, saying that they could convert their vehicles into three-line six-axis side rollovers,

Semi-trailer is a common type of vehicle in long-distance cargo transportation, which has no driving force of its own, and needs to be connected with the tractor through the traction pin, using the driving force of the tractor to achieve driving.

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.

Three-line six-axis, commonly known as "crawling all over the ground", is currently the only class of compliance on the household, can be on the high-speed "hundred-ton king" model, the general transport weight can reach about 80t, if it is four-line eight-axis, five-line ten-axis and other models, the weight of transport is higher, can be as high as hundreds or even hundreds of tons.Such a model for the trailer axle bearing performance, robustness, bending and torsional resistance and production technology and technology put forward higher requirements.1.

The trailer axle is a common support bridge, which can also be called a follow-up bridge, generally without drive and steering functions, mainly providing load bearing, braking and maintaining the role of driving, is a key component related to the carrying capacity of the vehicle.Axle can also be called "axle assembly", refers to on the basis of the axle, welding brake bottom plate, spherical bearing seat, air chamber support, etc., to form the total shaft, and then install camshaft assembly, brake assembly, wheel end assembly, cotter pin, adjusting arm and other parts.When installin

With the increasing prosperity of China's maritime transport, road freight and container transport market, the semi-trailer market is also developing, and the market demand for various types of accessories related to it is also growing.Semi-trailer accessories, as the name suggests, refers to the various parts used on the semi-trailer, the more common trailer axle, suspension, leaf spring, leg, air chamber, air storage cylinder, steel ring, tires, relay valve, tightener, spare tire elevator, pull rod, traction pin, suspension, which traction pin, axle, tire, steel ring, leg, suspension as