HX_D3D型机车驱动装置主动齿轮支承轴承报警故障分析

Failure analysis of driving gear support bearing of type HX_D3D locomotive driving device

文章分析HX_D3D型机车驱动装置主动齿轮支承轴承报警故障规律,总结出了报警数据故障特征,并对该故障提出了应对措施。

In this paper, the alarm fault law of driving gear support bearing of type HXD3D locomotive driving device is analyzed, and the alarm data and fault characteristics are summarized. At the same time the countermeasures are put forward.