窝眼选粮筒 [农机] indented cylinder

窝眼滚筒清选机 indent cylinder separator

窝眼式滚筒选种机 indented cylinder seed cleaner

正分选窝眼筒 right separating indent cylinder

窝眼式选粮筒 [农机] indented cylinder separator

窝眼式选粮器 [农机] pocket cleaner

窝眼盘选粮筒 [农机] indented disc separator

逆分选窝眼筒 [农机] reverse separating indent cylinder