产品名称：Front hub unit Assembly
产品图号：FHD9000941047001
适用车型：SHACMAN
品牌:Forward
Apply to:HDM7.3t HDZ5.5t
发货:3天内
发送询价
Front bridge is mostly driven bridge, also known as steering bridge, are generally distributed in the front of the vehicle, so called front bridge. It is connected to the steering by means of a knuckle. The steering force output from the steering gear can be transferred to the wheels to realize the steering of the vehicle. It not only supports the sprung mass of the front of the vehicle, bears vertical loads, but also bears various longitudinal forces, lateral forces and related torques.
The steering bridge structure of all types of cars is basically the same, mainly composed of four parts, including the front axle (beam), steering knuckle, kingpin and wheel hub.
As the front axle of the main part, it is generally made of medium carbon steel by die forging and heat treatment. The section is i-shaped or tubular.
In order to improve the torsional strength, there is a punch at each end of the front axle, including a through hole into which the kingpin is inserted. The middle bends downward into a concave shape in order to lower the position of the engine and thus the center of mass of the vehicle; Expand the driver's field of vision; Reduce the Angle between the transmission shaft and the transmission output shaft.
