DF8B机车车轮踏面剥离问题初探  

Discussion on the Issue of Tread-Stripped of DF8B Locomotive Wheel

作　　者：于月平 

机构地区：[1]包西机务段技术科,内蒙古包头014000

出　　处：《集宁师专学报》2009年第4期70-73,共4页Journal of Jining Teachers College

摘　　要：本文从车轮踏面剥离的具体情况出发,简要分析了造成DF8B机车整体车轮剥离的各种因素,同时结合包西机务段DF8B机车运用的实际情况提出了改进措施。The reason for wheel tread stripped is analysed,and the measures which should be taken by manufactory,are proposed.At the same time,considering the actual situation of the Baotou West DF8B locomotive locomotive depot,the author proposes improvement measures.

关 键 词：机车 整体车轮 踏面 剥离 解决措施 

分 类 号：U270.33[机械工程—车辆工程]