摘要
针对我国铁路内燃、电力机车上使用的JZ-7型空气制动机中作用阀的作用与故障现象,进行了故障原因分析,并对防止作用阀发生故障提出了建议。
The function of the application valve used in domestic diesel locomotive and electric locomotive is described. The appearance of the trouble with JZ-7 air brake application valve is described and the reason for it is analysed. The precaution is put forward.
出处
《内燃机车》
2009年第3期40-42,共3页
Diesel Locomotives
