RACO's spring loaded brake actuators are designed for electric powered vehicles such as light rail street cars, trams, cable cars, with drum or disk brakes.
RACO的弹簧式制动调节器设计用于电动车辆，比如有轨电车，矿车，缆车和卷筒或盘式制动器。
At the same time, it points out several problems on developing of brakes for the coal mine underground trackless auxiliary transportation vehicles that should pay attention to.
同时指出了在开发研制煤矿井下无轨辅助运输车辆制动器时应注意的几个问题。
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