Description Overview 6-inch 38:1 extruder Equipped with a 600 hp motor and drive Specifications Motor speed: 1150/1500 rpm Voltage: 500 volts Armature current: 945 arm amps Screw diameter: 6 inches Condition and modifications No longer water cooled as shown in the original print Now equipped with fans and barrel heaters Documentation Drawing attached showing the size of the extruder