... extrusion snacks machines 1. Twin screw extruder 2. Core filling, pillow, tube type 3. 150kg/h, 240kg ... etc. 3. Products: Variety shapes are available for the core-filled food, including pillows, tubes, bars, long and short ... 240kg/h5. Flow chart: Mixing system---Extrusion system----Core filling and shaping system---Drying system----Flavoring system---Packing system 6. Voltage in China: Three phases ...