The machine is for turning raw material of PP,PS,PE to plastic sheet. It works combining with thermoforming machine to produce plastic plate,cup,etc. Screw diameter: 110mm Screw L/D ratio(L): 33:1 Cylinder material: 38CRMDALA Cylinder heating type: Aluminum cast heater, total 6zones Cylinder cooler type: Cooling with air blower each zone(high precision of temperature control) Speed down cabinet: ZLYJ-250-16:1 coupling drive Screen Changer type: Hydraulic screen changer, non-stop machine Motor power of hydraulic pressure: 2.2 kw Width of die head, PP,PS,PE: 800mm Sheet width: 670mm Sheet thickness: 0.3-2.0mm Die head heating power: 11 kw Die head heating type: Built-in heating stick Die head heating control: 6 zones controlled saperately Main power: 55 kw-6 grade( 380W, 60HZ) Type of main machine speed adjustment: Frequency converter speed adjustment Frequency converter: 55KW Outline dimension: (LxWxH)12mx1.6mx2.3m For any interest, pls contact us. We provide machine working video and glad to serve on you.