Description
Used 54″ Wide Battenfeld Gloucester Co-Extrusion Sheet Extrusion Line, previously used for approximately 1200 lbs. per hour polypropylene sheet.
Line consists of the following:
(3) Acrison volumetric feeders without controls
6″ Battenfeld Gloucester 30/1 L/D extruder driven by 500 hp AC motor with Yaskawa VFD control. New 2006. Extruder is equipped with 77″ centerline height, 460 volt AC input, Contra Cool design including blower, 7″ x 12″ feed throat dimension with standard hopper and air-actuated slide gate, and 16.07/1 gearbox ratio. Barrel is vented and plugged
6″ Xaloy slide plate screen changer with hydraulic pump
30 hp LCI ES 90/90 melt pump with drive Includes spare 30 HP motor.
EDI 3-layer Ultraflow Feedblock, ABA design
54″ EDI Model H75 flex lip die with .000-.075 gap. Serial #09-28716.
3.5″ American Kuhne 30/1 L/D co-extruder, new 2011. Has electrically heated air cooled barrel, 100 hp AC motor 460 volt AC input with Yaskawa VFD motor control, and Koellmann 17.2/1 gearbox ratio. Extruder is mounted with 70″ centerline height and includes Xaloy screen changer and melt pump. Barrel is vented and plugged
Downstream of the line includes a 56″ x 18″ x 24″ inclined chill roll stack with polished chrome rolls, hydraulically loaded and includes individual roll drives. Includes 4-zone “Green Box” pumping package for primary roll cooling and secondary roll cooling. New 2016. Has a spare 24″ OD matte finish roll for center position on stack.
Secondary roll package consists of 57″ wide x 20″ O.D. S-Wrap Battenfeld Gloucester cooling rolls mounted downstream from the primary rolls.
NDC gauge (without source) with controls and razor blades slitting station.
Pull roll assembly
Cooling conveyor
Dual-position hydraulic-driven jumbo winders with portable roll carts (10).
Previously installed in research site as operated on 22-25 mil PP sheet. 2500 lbs per hour design capacity. Reportedly able to run PET, HIPS, and PS as well.
