1974 NRM PACEMAKER III PLASTIC EXTRUSION LINE, 4.5IN, 32:1 L/D, 200HP, 2015 ELEC UPGRADE

THE NRM PACEMAKER III IS A 4.5-INCH SINGLE SCREW PLASTIC EXTRUSION LINE DESIGNED FOR HIGH-PRESSURE OPERATIONS UP TO 10,000 PSI. THIS 1974 MODEL FEATURES A 4.5-INCH (115 MM) DIAMETER SCREW WITH A 32:1 L/D RATIO AND WAS MODERNIZED IN 2015 WITH A FULL ELECTRICAL UPGRADE. THE EXTRUDER UTILIZES AN AIR-COOLED BARREL WITH SIX TEMPERATURE ZONES AND A HEAT-TREATED ALLOY STEEL SCREW. THE DRIVE SYSTEM CONSISTS OF A 200 HP AC MOTOR PAIRED WITH A VACON AC VARIABLE SPEED VECTOR DRIVE. THE CONTROL ARCHITECTURE INCLUDES A MODERNIZED HMI CONTROL PANEL, DIGITAL MULTI-ZONE TEMPERATURE CONTROLS, AND CLOSED-LOOP PROCESS CONTROL. PERFORMANCE OUTPUT RANGES FROM 900 TO OVER 1,700 LBS/HR DEPENDING ON THE MATERIAL PROCESSED. THE INTEGRATED DOWNSTREAM LINE COMPONENTS INCLUDE A MAAG MELT PUMP, A SHEET/FILM ROLL STACK, A REFURBISHED ROLL STAND, A CALENDERING/CHILL ROLL SECTION, A SHEET TAKE-OFF SYSTEM, A DIE HEAD, AND A SCRAP COLLECTION SYSTEM. THE UNIT OPERATES ON 460V, 60HZ, 3-PHASE POWER AND HAS AN ESTIMATED FOOTPRINT OF 25 FEET IN LENGTH, 12 FEET IN WIDTH, AND 16 FEET IN HEIGHT, WITH A TOTAL WEIGHT OF APPROXIMATELY 45,000 LBS.