The Fully Automatic Sigma Purlin M Purlin Roll Forming Machine is a professional cold bending forming equipment dedicated to the production of M-shaped steel strips. Using rolled steel plates with a thickness of 1.5-3mm and a width of 180-320mm as raw materials, it processes the plates into an M-shaped cross-section with a unique mechanical structure through continuous cold bending technology. Additionally, it can accurately drill anchor bolt holes according to support requirements. This equipment integrates processes such as material uncoiling, cold bending forming, precision punching, and fixed-length cutting, achieving automated continuous production, making it a core piece of machinery for the production of mining support materials.
Core Features:
1. High precision molding process
The M-shaped steel machine adopts continuous cold bending roll forming technology, and gradually processes Q235 coil steel plates with a thickness of 3-5mm and a width of 180-320mm through multiple precision molds, ensuring that the cross-sectional size error of the M-shaped steel strip is controlled within ± 0.5mm.
2.Intelligent integrated control
The new generation M-shaped steel machine adopts a fully automated assembly line design, achieving seamless connection from unwinding, leveling, punching to forming and cutting. The intelligent cutting system is equipped with laser positioning and automatic tracking technology, ensuring that the length error of the steel section does not exceed ± 1mm, the incision is smooth and free of burrs, and the production efficiency is improved by nearly 60% compared to traditional equipment.
3.Multi functional flexible production
Some high-end models have multi-mode switching functions for C, Z, U, and M-shaped steel, which can complete mold adjustment and parameter reset within 10 minutes to meet the production needs of different section steel.
Typical Application Scenarios：
- Mining underground support field
- Tunnel engineering support field
- Building structure reinforcement field
Product Attributes :
| 1.Formed Material | PPGI,GI,AI | Thickness:1.5-3mm | ||
| 2.Decoiler | Hydraulic automatic decoiler | Manual decoiler(will give you as free） | ||
| 3.Main body | Roller station | 12 rows(As your requirement) | ||
| Diameter of shaft | 80mm solid shaft | |||
| Material of rollers | Gcr 15 with quenched teeatment | |||
| Machine body frame | Metal steel welded | |||
| Drive | Chain transmission | |||
| Dimension(L*W*H) | 9500*800*1200(customize) | |||
| Weight | About 7T | |||
| 4.Cutter | Automatic | cr12mov material, no scratches, no deformation | ||
| 5.Power | Motor Power | 15KW | ||
| Hydraulic system power | 5.5KW | |||
| 6.Voltage | 380V 50Hz 3Phase | As your requirement | ||
| 7.Control system | Electric Box | Customized(famous brand) | ||
| Language | English(Support multiple languages) | |||
| PLC | Automatic production of the whole machine. Can set batch, length, quantity, etc. | |||
| 18.Forming Speed | 60-70m/min(customized) | The speed depends on the shape of the tile and the thickness of the material. | ||
Machine image:
