摘要
分析了ＧＫ型空气制动机空重车手动二级调整方式存在的问题。
In this paper,the problems existing in the manually operated two stepped empty and loaded car regulating form of air brake type GK are analysed,and structure features of the new type empty and loaded freight car brake regulator as well as its test conditions after being mounted on car are introduced.
出处
《铁道车辆》
1997年第10期6-8,共3页
Rolling Stock
