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近年来,由于煤炭运输业的发展,对于较长箱体的后翻自卸列车需求量逐年攀升,其装载量大、转运半径长等优势备受用户青睐。但是,半挂自卸车在卸料过程中由于举升高度过高、路面不平整以及货物堆积的因素,容易导致卸货时倾翻事故的发生,从而造成人员伤亡和财产损失,给社会和家庭都带来了极大的经济负担和安全隐患,因此,开发一款具有人性化和操作安全性的半挂自卸车产品成为市场急需。基于以上的行业现状,陕西汽车集团技术中心联合榆专公司通过对用户使用环境
In recent years, due to the development of the coal transportation industry, the demand for the back-up dump truck with a longer box body has been increasing year by year, and its advantages such as large loading capacity and long transit radius have attracted users’ favor. However, due to the high lifting height, uneven road surface and the accumulation of goods during the unloading process, the semi-trailer can easily lead to rollover accidents during unloading, causing casualties and property losses to both the society and the family Bringing a great economic burden and potential safety hazard. Therefore, it is urgently needed to develop a semitrailer with user-friendly and operational safety. Based on the above industry status quo, Shaanxi Automotive Group Technology Center joint elm company through the user environment