改进的水管路组件
improved water line group
水后冷却器管路组件
water aftercooler lines group
前部附件管路组件
front attachment lines group
非通用的水管组件
noncurrent water lines group
输水管管件
water conveying pressure pipe
变矩器冷却器管路组件
converter cooler lines gp
变速箱机油管路组件
transmission oil lines group
传动系冷却器管路组件
power train cooler lines group
传动系润滑油管路组件
power train oil lines group
动力转向管路组件
power steering lines group
辅助转向管路组件
supplemental steering lines group