1. brake van:brake valve 制动阀 | brake van 守车 | brake wheel 制动轮
2. caboose; brake van; guard's van:粉末货物车 powdered goods car | 守车 caboose; brake van; guard's van | 煤车 coal car
3. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
3. Guard's van;CABOOSE;BRAKE VAN:57 家畜车 Cattle wagon;Live stock car | 58 守车 Guard's van;CABOOSE;BRAKE VAN | 59 特种车辆 Special car