Description Overview Extruder type LEH 1/90/26/EH 9025 Screw press LEH 90/255 Specifications Screw diameter 90 mm Screw length 24/25 D Rotation range 0-127 rpm/min Driving motor: shunt motor direct current, n=94 kW Speed 2410 rpm/min Separate fan 0.6 kW Cooling blower of barrel: 5 pcs, n=0.4 kW, q=22.5 nm3/min Heating zone of barrel: 5 pieces, heating power 7 kW/n per zone Cooling water consumption 0.5 m3/h Zone of barrel approx. 20 °C Lubrication Gear lubricant content 75 L Gear lubricant: Mobil Gear 630