Description Overview Two roller calendering machine Roller width: 3600 mm Roller diameter: 400 mm, seamless steel pipe, wall thickness 40 mm, chrome plated, surface finish degree: V9 Roller radial runout is less than 0.05 mm Two rollers gap is less than 0.05 mm Upper roller is hydraulic lifting 25 t worm gear manual adjusting gap, equipped with digital display meter Temperature Control Temperature range: 0 to 250 °C Temperature difference is 2 °C between left, right, and center Temperature adjusting method: electric controlled thermostat, heating tube 12 pcs Drive and Power Inverter: Emerson Motor: Siemens Power required: 66 kW