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一、问题的提出装载机在铲装物料过程中的插入阻力,是设计装载机的重要参数之一。依据它来确定装载机的牵引力,进而确定发动机功率和机器使用重量等性能参数。然而,目前我国设计装载机所使用的插入阻力这一原始数
I. Problems The insertion resistance of the loader during the loading of the loading material is one of the important parameters of the design loader. According to it to determine the traction of the loader, and then determine the engine power and machine weight and other performance parameters. However, at present, the original number of insertion resistance used in designing loaders in China