结构特点：Structural features

◆驱动桥采用两级减速结构。

◆ Two-stage decelerating structure is adopted for drive axle.

 ◆轮边为行星减速结构。

◆ The wheel is the planetary decelerating structure.

 ◆主传动为螺旋锥齿轮结构，承载能力大，效率高。

◆ Spiral bevel gears with great load-carrying capacity and high efficiency are adopted for main drive.

     ◆主减部分装有普通锥齿轮差速器，结构简单、差速灵活。

◆ The main reducer is equipped with the common bevel-gear differential mechanism with simple structure and flexible differential function.

 ◆桥壳材料为球铁，刚性好。

 ◆ Ductile iron with adequate rigidity serves as material for axle housing.

     ◆制动器为封闭多盘湿式制动，安装于轮边减速行星齿轮之前，制动半轴，液压施压，弹簧释放，制动性能好。

◆ The brake in enclosed multiple-disc wet-type braking mode, with braking semi shaft, hydraulic pressing, spring release and ideal brake performance, is installed in front of the planetary hub deceleration-gears.

主要连接尺寸

Main connection dimensions

0538-3302663