1400mm / 55" Blaw-Knox Aluminum Foil Finishing Mill: FM-109

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Description

Manufacturer: - Blaw Knox / new in 1965 - Modernizations in 2004 = 1. new electrical control 2. new mill automatization 3. new AGC system 4. new AFC system 5. new filter/coolant system Strip Width: - 1400 mm max (55") Strip Thickness: - Max. Entry = 0.1mm (.0039") - Min. Exit = 2 x 0.006 mm (.000236" doubled) Coil Size: - Steel spools = 300mm OD x 1650mm face - ID = 300mm min - OD = 1320mm max - Weight = 3000kg max (6,612 lbs) Equipment: UNCOILER: - Single mandrel type - 75 kW DC motor, 400 V, 725/2538 rpm, 1.303:1 gearbox ratio - Uncoiling tension = 300-4000 N MAIN MILL Roll Size: - Work Roll = 240mm (225 used) diameter - Backup Roll = 650mm diameter Roll Count: - 8 pairs of work rolls - 5 pairs of work roll chocks - 4 pairs of backup rolls - 4 pairs of backup roll chocks Main Drive Motor: - 530 kW - 500 V - 570/1660 rpm - Gearbox = 1:1 ratio Mill Speed: - 1200 mpm max (3,936 fpm) Max. Rolling Pressure: - 434 mtons Type of roll adjustment: - Hydraulic cylinder on bottom roll Oil Coolant Filter System - Achenbach, model Superstack II, new in 2004 - 800 litres/min capacity - Oil tank = 20,000 litres/min Hydraulic System: - New 2004 - 22 kW drive motor / 230-400 volts AC - 180 bar high pressure with 350 litres oil capacity - 30 bar low pressure with 800 litres oil capacity Automatic Gauge Control (AGC): - IMS (German) - X-Ray type Automatic Flatness Control (AFC): - Manufacturer - VAI, new 2004 - Model - "VAIONEER" - Type of Flatness roll = multibus rack - Location of roll = exit side Mill Control System: - Manufacturer = Rockwell Automation and Allen Bradley - PLC Control system = Automax, ControlLogix - Drive System = Powerflex DC RECOILER: - Single mandrel type - 75 kW DC motor, 400 V, 725/2538 rpm, 1.66:1 gearbox ratio - Recoiling tension = 200-3000 N Sold "as is, where is" EXW on foundation, under power.

Specifications

ManufacturerBlaw-Knox
Year1965
ConditionUsed
Stock NumberFM-109