摘要
介绍了在机车转向架上加装轮轨润滑器 ,由机车速度表提供电信号 ,定距离对轮对进行喷脂、润滑 ,机车轮对磨耗明显减小 ,降低了机车脱轨倾向 。
A wheel-rail lubricator was installed on the steering rack of locomotives.It was able jeting lub ricant to the wheels in given mileage to decrease the wearing of wheels and to improve the safety of running.
出处
《山西煤炭》
2001年第4期32-32,55,共2页
Shanxi Coal
