Main technical parameters:
1. Rolling material: thickness 1.5-3.0mm, yield strength ≤G250MPa;
2. Forming step: 18 steps;
3. Machine structure: with Terri structure;
4. Roller table design: with coaxial design, to reduce the unequal height of the two edges;
5. 8mm Roller material: GCr15 (bearing steel) with quenching treatment and surface chroming, the roller quenching hardness: HRC56°-62°; roller quenching depth: 8mm;
6. Main shaft material: qualified 45Cr steel with heat treatment and surface hard chroming;
7. Driving method: by hydraulic motor. Hydraulic station power: 22kw;
8. Forming speed: 17-21m/min;
9. Punching/cutting method: forming, punching , cutting; single hole + double holes 14X24;
10. Material for punching Dies & cutting blade: Cr12Mov;
11. Computer controlling system: industrial computer Siemens PLC system; Omron encoder; Schneider Electric, etc.
12. Main machine measurements: 10m×1.1m×1.5m (length x width x height);