Línea de extrusión de láminas

ONE (1) USED SHEET EXTRUSION DOWNSTREAM CONSISTING OF THE FOLLOWING: A) USED 72" EDI ULTRAFLEX HR-75 SHEET DIE, SERIAL # 91-13828 HAVING UPPER FLEXIBLE LIP WITH MICRO ADJUSTMENT. FIXED REMOVABLE LOWER LIP SUPPLYING .165-.240 GAP. VERTICAL RESTRICTOR BAR. DIE HAS EXTERNAL/INTERNAL DECKLING PROVISION WITH GEAR DRIVEN ADJUSTMENT. A STATIC MIXER IS MOUNTED BETWEEN THE DIE AND SCREEN CHANGER. B) USED MARSHALL & WILLIAMS SHEET TAKE-OFF CONSISTING OF (3) 73" FACE CHROME ROLLS MOUNTED IN A VERTICAL ARRANGEMENT FOR DOWNSTACK OPERATION AT APPROXIMATELY AN 84" CENTERLINE HEIGHT. EQUIPMENT # Z4330, PO # 3249-D1-50002, MODEL # 2891, SO# 36343. TOP ROLL IS 18" IN DIAMETER WHILE MIDDLE AND BOTTOM ROLLS ARE 24" IN DIAMETER. INCLUDES UNUSED, (2)SPARE 24" OD POLISHED CHROME ROLLS ,(1) SPARE 18" POLISHED CHROME ROLL AND (1)SPARE RUBBER COVERED PULL ROLL. TOP AND BOTTOM ROLLS ARE HYDRAULICALLY ACTUATED WITH HEAVY DUTY CYLINDERS. EACH ROLL IS INDIVIDUALLY DRIVEN WITH THE TOP ROLL HAVING A 5 HP DC DRIVE SYSTEM THROUGH A PRECISION TWO STAGE GEARBOX WHILE THE MIDDLE AND BOTTOM ROLLS ARE EACH DRIVEN BY A 7.5 HP DC MOTOR THROUGH A PRECISION TWO STAGE GEARBOX. BOTTOM ROLL CAN ALSO BE ADJUSTED VIA GEARHEAD MOTOR DRIVEN WEDGE SYSTEM WITH LVDT ON EACH SIDE OF THE ROLL. ROLL TEMPERATURE VIA A MARSHALL & WILLIAMS (3) ZONE STAND-ALONE TEMPERATURE CONTROL SYSTEM EACH WITH 7.5HP PUMP, HEAT EXCHANGERS AND HEATERS. DOWNSTREAM FROM THE COOLING/POLISHING STAND IS AN ADDITIONAL COOLING STAND CONSISTING OF (3) 73" FACE X NOMINAL 10" DIAMETER CHROME PLATED ROLLS WITH ROTARY UNIONS MOUNTED IN APPROXIMATELY A 45 DEGREE INCLINE. EQUIPPED WITH PULL ROLL SYSTEM CONSISTING OF (1) APPROXIMATELY 6" DIAMETER CHROME ROLL WITH ROTARY UNION AND (1) RUBBER COVERED ROLL. LINE LAST RUN ON LDPE @ 2400 LBS/HR OF FRACTIONAL MELT MATERIAL (0.25) C) USED 72" WIDE WYSONG ELECTROMECHANICAL SHEAR RATED AT 14 GAUGE IN MILD STEEL, MODEL 1472P, SERIAL # P15689X.