Wheel Tractor-Scraper 铲运车

tractor-scraper hydraulic system 牵引式铲运机液压系统

tractor-scraper 自行式铲运机 ; 铲运机

wheel tractor-scraper air system 铲运机空气系统

wheel tractor-scraper power train 铲运机传动系

Tractor-scraper volumetric rating 自行式铲运机的容量标定

tractor-scraper model 牵引式铲运机型号

tractor-drawn scraper 拖拉机牵引铲运机 ; 牵引式刮运机

tractor-scraper transmission synchronization chart 牵引式铲运机传动同步表