Gross weight packing machine with a screw feeder for cereals, animal feed, rice, humus, compost, kernel wood and any kind of screw feeder transport. The production amounts to 180 to 230 bags per hour, depending on the material and has a weighing range of 10 to 50 kg. Accepts open mouth bags, flat, made of paper, plastic or polypropylene, size 350 to 600 mm wide and 600 to 1100 mm long. It is equipped with a PLC controller and inverter and has a 7 ”touch screen.