Bema - Model 22970 -Heating Screw

Key points for function: The screw solves two tasks. Transport and heating of cuttings. The screw is supplied with a heating jacket. Heating media is hot oil.. It is a double screw with flights in intersection to avoid blocking of the sticking material. The screw is coated with a special heat resistant coating that can resist temperature up to app. 175°C. The two screw rotors is supplied with a gearbox and one driving gear motor.