Pre-painted Span Arch Roofing Sheet Roll Forming Machine
This machine is designed for the efficient production of curved roofing sheets. It uses roll forming technology to shape pre-painted steel into arch profiles suitable for warehouses and industrial buildings.





Technical Specifications
Product Overview
Industrial Arch Roofing Solution
This high-performance roll forming machine is engineered for the automated production of large-span arch roofing sheets. It features a robust PLC-controlled system capable of shaping pre-painted steel coils into durable arch profiles with precision. Designed for industrial efficiency, this machine supports straight, arched, and seamed sheet production, making it ideal for large-scale warehouse and building construction projects.
Technical Specifications
- Mounting Dimensions
- 8800mm x 2200mm x 2080mm (extendable to 10800mm)
- Machine Weight
- 9000 kg
Performance Metrics
Performance Capabilities
- Total Power Consumption
- 13.5 kW
Material Handling
- Coil Compatibility
- Thickness: 0.6-1.5mm; Feeding Width: 600mm; Effective Width: 305mm
Machine Construction
- Component Materials
- 45# Steel Rollers45# Steel ShaftsCr12MoV Cutting Blade
Included Accessories
Equipment List
| Item | Quantity |
|---|---|
| Sewing machine | 2 |
| Core shaft | 2 |
| Straight sheets cradle | 8 |
| Arch sheets cradle | 8 |
| Lifting Hanger | 3 |
| Lifting Clamp | 8 |



