自装集材拖拉机

self-propelled self-loading trailer self-loading trailer for harvested crops

loading device with cutting means for self-loading trailers for harvested crops

loading device with chaff-cutters for self-loading trailers for harvested crops

self-loading trailer harvested crops

self-loading skidder

boot load program【计】;self-loading program【计】;

self-loading

self-loading hauler【机】