YX25-210-840 ROOFING SHEET ROLL FORMING MACHINE Main technical parameter: 1.Rollforming specification: 1000mm x (0.3-0.8) x L 2.Un-powered uncoiler: manual expansion, manual uncoiling 3.Main motor power: 4KW 4.Hydraulic station motor power: 3KW 5.Hydraulic pressure: 10-12Mpa 6.Rollforming speed: 8-12m/min. 7.Roller groups: 14 groups main roller 8.Main axis material: 45# finish tooling, Quenching and Tempering heat treatment 9.Roller material: 45# forged steel, finish tolling and surface coated with Chrome 10.Cutting mold material: Cr12 11.Electrical control system: Whole line adopted PLC control. Panasonic PLC, Panasonicransducer and Panasonic touch screen 12. Machine dimension: 6800×1350×1500(mm) Main structure: YX25-210-840 ROOFING SHEET ROLL FORMING LINE consist of 5T manual uncoiler, main drive, rollformer and main frame, cutting equipment, hydraulic system, electrical control system, output table.