steel sheet slitting production line Main Configurations: Hydraulic winding coiler (1 unit) a. The main structure: steel plate, four arc board, sliding plate, main mandrel, side board, bearing, bearing baseboard, expansion diameter 460mm-520mm*1400mm, loading 20T. b. Oil pressure dynamic force: oil-pressure tank FA-200mm (1 piece). c. Electric dynamic force: 5.5kw motor with frequency conversion driving chain device (1), can be confederated with 1.1kw cyclonical-pin wheel motor (1), hydraulic tank: 63mmSlitting machine (1 set): a. The main structure: steel board, casting base, synchronous gearbox, gimbal driving device, ect. b. The material of knife shaft:40Cr, diameter:200mm*1400mm, going through medium frequency treatment, grinding, chromium hardening treatment after modified treatment rough finishing, with 28mm shim groove. c. Diameter of blaze: 320mm(provided by buyer). d. Pressure board for regulation : 1 unit. e. Movement of blaze base: electrical controlling out and in, the motor can control the blaze up and down. f. Power of shear 75kw DC motorSeparation device, hydraulic rolling machine and pushing driver (1 unit):a. Main structure: steel board, separation roller wheel, main mandrel, 4 arc board, sliding board, side board, bearing, bearing support, sliding cylinder,gearbox,hydralic pushing machine, and pneumatic barker, ect. b. The expansion range of rolling shaft:480mm-508mm,with jaw device, oil-pressure tank:FA-200mm(1piece). c.Power:110kw DC motor.Electrical system (1 unit): The production line adopts 3 phase 4-wire AC 380V power supply. The voltage fluctuation of power net should not exceed ±10%.