摘要
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 a failure in HXD3 electric locomotive axle box bearing, the paper analyzes the cause from the aspects of running gear on-board monitoring unit data analysis, axle box bearing disassemble inspection and so on, and proposes the corresponding strengthened measures which has a certain guidance to ensure quality safety of running gear.
出处
《铁道机车与动车》
2015年第6期39-42 4,共5页
Railway Locomotive and Motor Car
关键词
轴箱轴承
报警
电腐蚀
数据分析
axle box bearing
alarming
electric corrosion
data analysis
