浅析桥式起重机大车啃轨原因及维修改进.doc

浅析桥式起重机大车啃轨原因及维修改进

摘要：论述桥式起重机大车运行中出现的啃轨现象，分析其原因，并针对性地提出解决措施，且应用于生产实践中，取得较好的效果。
关键词：桥式起重机    轨道   啃轨    分析    改进

The analysis and improve about the moving wheels of the engine driver eat the track on the bridge crane

ABSTRACT   It is often appearing that the moving wheels of the canes’ engine driver eat the track. In this paper, the author sums up main reasons through observing and measuring and analyzing that. And he put forward and actualizes the corresponding resolvent. The effect is very good.

KEY WORD   bridge crane  track   eat the track   analyzing reason      repair