Description:

4HI DOUBLE STAND COLD ROLLING MILL

4Hi Double Stand Cold Rolling Mill
Manufacturer/Original SMS/Germany
(t/y) Annual capacity 800,000 Ton/Year
annual running time(Hour) 6480
Material Thickness(mm) 1.8~5.0
Material Width(mm) 800~1650
Material Coil OD(mm) 1000~2200
Material Coil ID(mm) 610
Material Coil Weight(t) Max.30
Production Thickness(mm) 0.3~2.5
Production Width(mm) 800~1650
Production Coil OD(mm) 1000~2200
Production Coil ID(mm) 610
Production Coil Weight(t) Max.30
Mill Max Speed (m/min) 1350 m/min
Threading Speed(m/min) 30 m/mim
Acceleration (m/min/S) 30 m/min/s
Payoff Tension(KN) @ Speed(mpm) 96 KN @ 550mpm 8 KN Min
Winder Tension(KN) @ speed(mpm) 150 KN @ 1300mpm 12.5 KN Min
Payoff Motor Power(KW) 650 KW
Winder Motor Power(KW) 3550 KW left and right
Stand#1 Mill Motor Power(KW) 1 X 6000KW
Stand#2 Mill Motor Power(KW) 1 X 6000KW
Max Seperating Force(KN) 22,000 KN Stand#1 &Stand#2