Qty. 1 Second-hand Sendzimir reversing cold rolling mill

Mfc.: Sendzimir, completely revamped by I2S                 

Type: ZR23-25, Completely rebuilt: 2000, Stopped: 09/2022, still under power

Strip width: 280 – 625 mm, Thickness: Entry: 3.5 mm, Exit: 0.05 mm

Speed: 1st gear: 0 – 165 m/min., 2nd gear: 0 – 280 m/min.

Uncoiler dia.: ø 400 mm, ø 600 mm

Recoiler dia.: ø 400 mm, ø 600 mm

Max. Coil dia.: ø 1825 mm, Coil weight: 2.5 T

Back-up roll dia.: ø 225 mm

2^nd row intermediate roll dia.: ø 124-131 mm

1^st row intermediate roll dia.: ø 65-78 mm

Work roll diam.: ø 32-48 mm

Rolling force: 1^st gear – max. 16 600 kg (@ 165 m/min), 2^nd gear – max. 9 750 kg (@ 280 m/min)

Main mill motor: 600 HP, 230/700 RPM – 450 kW/DC (500V,1035A)

Uncoiler motor: 600 HP, 400/1200 RPM – 450 kW/DC (480V, 1030A)

Recoiler motor: 600 HP, 400/1200 RPM – 450 kW/DC (480V, 1030A)

PLC: GE FANUC – IC697CPX782