Davis Standard model UPSTACK46 cooling and polishing stand, S/N 3882, having three nominal 24″ diameter chrome plated rolls mounted in a vertical arrangement for up stack operation. Hydraulically actuated chrome rolls are each driven by a 3 HP inverter duty motor with encoder through Sew Eurodrive 86.34:1 gearbox with a 0-1,750 RPM speed range. Includes pull roll stand with 46″ x 8″ diameter rolls with a 5 HP drive system, 20-foot idler conveyor, and three zone water temperature control system with heaters heat exchangers and 7.5 HP pumps. Manufactured 5/1997
PTI 78″ wide sheet line manufactured in 2003, last used on a PET sheet. This line consists of the following:
One (1) PTI model 6000 6″ 36:1 L/D extruder with an eight (8) zone electrically heated water cooled (closed loop) and vented barrel at a 64″ center-line height. Gearbox is a Flender model SZNF390 with a 15.4:1 reduction ratio rated for up to 986 HP. Gearbox is directly driven by 500 HP DC motor. Offered less SCR control. Screw is designed for use on PET and has provision for cooling. Control panel has 25 zones of Eurotherm controllers. S/N 3767/10082. Manufactured in June, 2003.
One (1) Dynisco model EH-60 screen changer with two nominal 6″ diameter breaker plates. Includes a 2HP hydraulic power pack.
One (1) Maag model 90/90 melt pump with 30HP drive, system controls, and model 6000 static mixer.
One (1) Cloeren 70″ auto-flex sheet die. 1″ x 4″ back center feed entrance. S/N 77831-2129. Manufactured April, 2003.
One (1) PTI model 7824 down stack roll stand having three rolls mounted in a vertical arrangement consisting of 24″ diameter middle and bottom chrome plated rolls and a 16″ diameter chrome plated top roll. Hydraulically actuated gapping. Rolls are driven by a 10HP AC motor through gearboxes via silent chain and sprockets. Includes temperature control system built onto frame (missing one pump), idler conveyor, dip coating station, slitting station, and pull roll stand with 78″ x 8″ diameter rolls. S/N 3354R. 480V/3ph/60Hz operation at 175 amps.
One (1) 78″ Parkinson turret winder having four winding positions. Each station is driven by a 5HP AC motor. Includes three winding shafts. Missing gearbox on turret.
Johnson two roll pull roll stand driven by a “Drive-All” 3HP DC motor and gearbox. Pull rolls operate at 1.0, 2.07, 5.058, and 10.651:1 ratios. Pull rolls are 8″ diameter x 30″ wide and have not been used since recovering pull rolls have pneumatic pinch. Includes air accumulation tank.
Davis standard model Exemplar cooling and polishing stand with three 52″ face chrome plated rolls mounted in a vertical arrangement for down stack operation. The top roll measures a nominal 18″ in diameter, while the middle and bottom rolls measure nominal 30″ in diameter. Chrome rolls are hydraulically actuated via a 7.5HP hydraulic unit. Roll gapping via servo motor with control. Rolls are driven by a 10HP inverter duty motor with encoder through a gearbox via a silent chain and sprocket. Includes pull roll stand with 52″ x 8″ diameter rolls and a 5HP drive system idler roll conveyor and stand-alone three zone water temperature control system with heaters, heat exchangers, and one (1) 10HP and two (2) 7.5HP water pumps. Last used in line with a thermoformer. Complete with integral electrical cabinets and pendulum operator controls with AB Panelview 550 touch screen. 460V/3ph/60Hz operation. 142 amps.
Wayne horizontal roll stack, S/N 9545. Five (5) 8″ wide x 5″ diameter rolls. Three (3) chrome and two (2) rubber. Each roll has a rotary union for cooling. Powered by two gearhead motors. Operator controls and one spare rubber roll are included.
Processing Technologies, Inc. model 5024, 3 roll down stack. S/N 297-CRS. Manufactured in February, 2000. Has two (2) 24″ diameter x 50″ wide lower chrome rolls. Upper roll is 12″ x 50″. All chrome rolls are cored for cooling. Rolls are hydraulically operated and powered by a 7.5HP DC motor via a silent chain drive. Control Techniques Mentor II DC drives for stack and pull roll station. Pull rolls are pneumatically operated and powered by a 5HP DC motor. Cooling via 3 x 10HP pumps into heat exchangers.
Cincinatti Milicron 2 roll stack / laminator, no S/N. Two (2) chrome rolls 17.75″ diameter 34″ wide cored for cooling. Two (2) aluminum guide rolls. One (1) is 17.75″ diameter x 31″ wide, and one (1) is 8″ diameter x 31″ wide. Chrome rolls are pneumatically operated and are powered by a 5HP 1,750 RPM 500-Volt DC motor through a Koellmann 18.131:1 gearbox via a silent chain drive. Rolls are cooled via three 5HP pumps. Heat exchanger pull roll station has two (2) rubber coated steel rolls at 17.75″ diameter x 34″ wide, and one at 8″ diameter x 34″ wide, pneumatically operated and driven by the same drive system as the roll stack. Includes unwinder station with an approximately 40″ diameter package, dual tension controls, foot pedal actuated. No DC drives or controls for any. Items are all set for a 42″ centerline.
Marshall & Williams 16″ diameter x 54″ wide 3 rolldown stack, S/N 4885, SO# 27223, MSO# 27221. Rolls are cored for cooling via 6 heat exchangers via three 3HP pumps. Has an 8″ x 54″ rubber pull roll stand with slitter station and includes roller conveyor and operator control station with Reliance Flex Pax drive unit. Rolls are ceramic.
Davis Standard 16″ x 48″ 3 roll downstack, S/N N9057, SO# 50742. Manufactured in October, 1993. Ceramic top roll, chrome middle and lower rolls. All are cored for cooling, have a silent chain drive, are pneumatically operated, and cooled via three 3HP pumps and heat exchangers. Roller conveyor is 8″ x 48″ rubber pull roll stand with slitter station. Complete with operator station.