twin-screw screw extruder. D series. Output: 120 kg/h - 300 kg/h. Screw diameter: 65, 70 mm. Power: 22, 30 kW. Double screw food extruder can use corn, rice, rye, mung bean, buckwheat and so on as the raw materials, through extruding, transmitting, shaping, drying, oil spraying, and flavoring processes, to produce