... additives(soya meat)etc.Machine introduction:1.Double screw food extruder consists of feeding system,extruding system,cutting ... lubrication system guarentee the extruder running stable.4.screw is made by special techniques,it grind-resisting, ... and special craft, durable usage, high pressure, the screw life is longer. 2. Adopting the building block ... 0.9×1.85 m snacks extruder-twin screw extruder HKT85