This roll forming line working process is following as decoiler, leveler, feeding, punch, roll forming, cut-to-length, final products stacking. This line is an automatic roll forming line, which is matched auto puncher, roll forming, and flying cutter, etc. working condition is much stable and working speed is fast.

Specification: 

1.       Roll form material specification: 1250mm x (T 0.5-1.0mm) x L, Yield strength: 250Mpa max.

2.       Roll forming speed: 12m/min.

3.       Main shaft material: 45# steel, Q&T treatment

4.       Main axis diameter: ￠75mm

5.       Roller material: bearing steel, surface coated with chrome

6.       Roller groups: abt 18 groups

7.       Main motor power: 22KW

8.       Hydraulic motor power: 5.5KW

9.       Electrical control system: Whole line adopted PLC control, Panasonic PLC, Panasonic Touch Screen, Panasonic transducer.

10.   Cutting method: Hydraulic powered, automatically cut to length after roll forming

11.   Cutting mold material: Cr12 quenching treatment

12.   Uncoiling: by 5T Manual uncoiler