Description Overview Used 40 mm Berstorff twin screw strand pelletizing line Feeder Techweigh volumetric feeder with motor drive Extruder 40 mm Berstorff twin screw extruder, model ZE40A HT Electrically heated, water cooled barrel 30:1 L/D ratio Top vented 50 hp dc drive with control panel with scr controller Vacuum Pump 5 hp Sihi liquid ring vacuum pump Water Bath 16 inches wide x 12 inches deep x 120 inches long stainless steel strand water bath on stand Includes heat exchanger and circulation pump Air Wipe Two position dual lip air wipe with 7.5 hp blower on stand Pelletizer and Classifier Strand pelletizer with pull rolls on stand Vfd controllers for pull roll and main motors 12 inches x 24 inches Best classifier, stainless steel deck on stand Temperature Control Budzar temperature control unit