baler round baler square baler 1.1. It is mainly used for harvesting various pasture, rice, wheat, corn and other crop straws in the field. 1.2. It can automatically pick up the grass strips laid out in the field, and through the operations of feeding, shredding, rolling and forming, and wrapping the net, the loose forage bales are packaged into cylindrical bales with a neat and regular appearance. The machine is operated by a tractor driver, and is suitable for all kinds of natural pastures and planted pastures, as well as for farmland operations. It is also suitable for silage or long straw chopped and then bundled.