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分析了HXD3型电力机车轮缘偏磨的干涉原因,针对轮缘偏磨引起的机车走行部质量隐患提出可行性解决方案,节约了成本,提高了列车运行可靠性,确保机车走行部行车安全。
This paper analyzes the reason of eccentric interference of HXD3 electric locomotive wheel rim and puts forward a feasible solution to the hidden trouble of locomotive running part caused by rim eccentric wear, saves the cost, improves the running reliability of train and ensures the driving safety of locomotive running department.