SKODA QUARTO 400/1000x800 Rolling Mills, 4-HI

Country of origin: Czech Republic
Model : Quarto 400/1000x800
Technical data:
Diameter of working milling rolls ( min/max) 400/430 mm.
Diameter of back-up rolls ( min/max) 980/1030mm.
Length of rolls 800mm.
Capacity of mill stand 12,5 MN
Uncoiling speed 1,5 m/sec.
Max. rolling speed 5,0 m/sec
Workable materials:
Nickel, Copper, Bronze, Brass
Input material dimensions:
Thickness 8 mm.
Width 260-630 mm.
Internal diameter of roll 500 mm.
External diameter of roll 600-1200 mm.
Output material:
Thickness min. 0,4 – 3,0 mm
Width of strip 260-630 mm.
Internal diameter of roll 500 mm.
External diameter of roll 570-1200 mm.
Weight of roll 5000 kg.
Thickness tolerance:
0,4-0,5 mm (+0,00;-0,02)
1,3-1,7mm(+0,00;-0,05)
2,5-3,0mm (+0,00;-0,1)
Motors capacity:
Uncoiling device – 75 kW
Coiler – 2 x 760 kW
Mill stand – 1770 kW
Productive capacity:
Ni – 10,8 ton/hour
Cu – 9,8 ton/hour