【摘要】 对于全液压推土机,建立了其整体性能的牵引特性方程,对推土机牵引性能进行了研究分析;并对液压系统的效率从理论上和试验上得到的结果进行了分析对比,从而为系统的匹配和优化提供了依据.更多还原

【Abstract】 As to the full hudraulic bulldozer,the paper establishes the drive property equation which can reflect the whole performance and studies the drive performance of the bulldozer.In addition,the results of efficiency, detained from the theatrical and practical analysis,are compared in the paper.更多还原