Description Overview Leistritz co-rotating twin screw extruder model LSM 34 GL, 34 mm New in 1989 Specifications 42/1 L/D barrel (no screws included) 34/1 L/D screw shafts included 12 barrel sections total, with 3 open barrel sections (vents) included in total Driven by 11 kW (15 hp) 2200 rpm DC motor and SCR control 460 volt AC input 390 rpm screw speed Mounted on casters for easy mobility Included Operator control panel with touch screen control for temperature