Gross weighing baggers are designed to fill Open mouth bags in which material is fed directly into the bags under Weighment. These machines are suitable for materials which are hygroscopic or sticky and can also be used for filling of Powders, granular materials and pellets like seeds, grains, sand, rock salt, fertilizers etc., where the height availability is less or production is also not beyond 4 bags per min. In this system material is directly fed and weighed in the bag.