摘要
分析了牵引电动机及轴箱轴承检测的必要性,介绍了顶轮装置和电机驱动装置的结构、工作原理以及轴承检测程序和轴承门限值。
The necessary of detecting traction motor and axle box bearing is analysed.The structure and operating principle of wheel jack and motor diving device as well as bearing detecting program and bearing threshold value are all presented in this paper.
出处
《内燃机车》
北大核心
2003年第11期34-35,共2页
Diesel Locomotives
