The hydraulic hinged joint steering system now finds wide use in front—loadingmachinery, heavy truck and self—propelled mining and engineering vehicles.
目前，在前端式装载机、大型车辆及其它自行式矿山和工程机械上广泛地采用了液压传动的铰接转向方式。
2
A loadingmachinery is an important working unit of a scraper and its design quality and working performance have direct influences on productivity, working quality and using life of the machine.
装载机构是铲运机的重要工作装置，其设计质量、工作性能直接影响整机的生产率、工作质量和使用寿命。
3
Dynamic loading is produced by seismic forces, non-steady wind, blast, reciprocating machinery.