The machine can automatically finish the round grass tying with wrapped ensiling. It can store for a long time after the bagging. The draw membrane can separate the ultraviolet ray effectively. The pasture in the bag goes on detest oxygen ferment when it is separated with the air, keeping its fresh and nutrition. It can improve the milk quality and quantity of the dairy cattle after it is fed with the grass.

This equipment works effectively with little investment. It is the first-selected equipment in the milch cow pasture.