深圳地铁牵引电机轴承故障检修介绍

Introduction on Treatment of the Bearing Failure of Traction Motors in the Shenzhen Metro

分析了深圳地铁西门子牵引电机轴承事故的原因,并对故障进行了恰当处理。

Cause of the bearing failure of Siemens traction motors in the Shenzhen Metro was analyzed while the proper treatment was performed.