One machine, two trapezoidal profiles: Produces 840-type and 900-type trapezoidal roof sheets from a shared 1000mm feeding width, saving workshop space and reducing equipment investment.
Independent upper and lower forming lines: Each layer has its own roller stations, motor and cutting control, so the two profiles can be produced separately without frequent adjustment.
Stable forming structure: Adopts 45# steel rollers with chrome plating and around φ70–72mm shafts, suitable for 0.3–0.8mm color steel or galvanized coil.
PLC automatic control: Supports length setting, automatic counting, hydraulic cutting and stable operation, reducing manual dependence and improving output consistency.
Hydraulic cutting system: Equipped with Cr12 cutting blades for clean, burr-free edges and consistent length tolerance.
| No. | Main Parameter / Feature | Details |
|---|---|---|
| 1 | Applicable Material | Color Steel Coil / Galvanized Steel Coil |
| 2 | Material Thickness | 0.3 – 0.8 mm |
| 3 | Feeding Width | 1000 mm |
| 4 | Upper Layer Profile | 840-Type Trapezoidal |
| 5 | Lower Layer Profile | 900-Type Trapezoidal |
| 6 | Forming Speed | 8 – 12 m/min |
| 7 | Roller Material | 45# Steel, Chrome Plated |
| 8 | Shaft Diameter | φ70 – 72 mm |
| 9 | Cutting System | Hydraulic Cutting |
| 10 | Blade Material | Cr12 |
| 11 | Control System | PLC + Touch Screen / Button Panel |
| 12 | Main Motor Power | 3 – 5.5 kW |
| 13 | Voltage | 380V / 50Hz / 3 Phase, Customizable |
| 14 | Machine Weight | Approx. 3.5 – 5.5 Tons |
| 15 | Application | Factory, Warehouse, Workshop, Steel Structure Roof |
