The front housing is made of polycarbonate and the rearhousing is made of reinforced unsaturated resins.
前罩壳为聚炭酸醋,后罩壳为增强不饱和树酯。
2
The process of vacuum electron beam welding for rear-axle housing semiaxis of coach was introduced and the major problems in the process of welding was analysed.
介绍了用真空电子束焊接大型客车后桥壳半轴的工艺方法,并就焊接过程中存在的主要问题进行了分析。
3
The differential is part of the rear-axle-housing assembly, which includes the differential, rear axles, wheels and bearing.