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针对一起HXD3型电力机车轴箱轴承故障,从走行部车载监测装置数据分析、轴箱轴承解体检查等方面入手进行原因分析,并提出相应的强化措施,对确保走行部质量安全具有一定的指导作用。
Aiming at the failure of axlebox bearing of HXD3 electric locomotive together with the analysis of the data of the on-board monitoring device of traveling department and the disassembly inspection of axlebox bearings, some corresponding reinforcement measures are put forward to guide the quality and safety of the traveling department .