Product Overview
The Single Deck Arch Roofing Roll Forming Machine is a specialized cold roll forming equipment designed for manufacturing curved metal roofing panels and arched steel tiles. Widely applied in industrial warehouses, sports arenas, exhibition halls, and agricultural buildings, this single deck arch sheet machine offers superior structural strength and excellent water drainage capabilities. By integrating precision forming technology, it produces seamless curved profiles that enhance both the aesthetic appeal and load-bearing performance of steel structures. This automatic arch roof panel machine is highly sought after in international markets for its reliable operation, high output efficiency, and customizable profile designs.
Core Features & Technical Advantages
- Precision Arch Forming Technology: Engineered with advanced roller stations to create smooth, accurate curved metal roof panels. The forming process ensures consistent arc radius and eliminates surface scratches on prepainted coils.
- Robust Single Deck Structure: Built with a heavy-duty welded steel frame that undergoes stress-relief treatment to guarantee long-term stability during high-speed production. The independent forming stations allow for easy maintenance and quick profile adjustments.
- Intelligent PLC Automation: Equipped with an industrial-grade PLC control system featuring a color touchscreen interface. It supports multi-language settings, automatic length measurement, batch quantity control, and precise hydraulic cutting with a tolerance of ±2mm.
- High-Efficiency Hydraulic Shearing System: Features a synchronized hydraulic cutting mechanism that operates smoothly during continuous production. The cutting blades are made of Cr12MoV steel with heat treatment, ensuring clean cuts without burrs and extending service life.
- Versatile Material Compatibility: Capable of processing various metal coils including prepainted galvanized steel, galvanized steel, and aluminum-zinc coated coils, making it ideal for diverse construction applications worldwide.


Technical Specifications
| Machine Model |
Single Deck Arch Roofing Roll Forming Machine |
| Raw Material |
Prepainted galvanized steel coil, galvanized steel coil, aluminum-zinc coil |
| Material Thickness |
0.3mm - 0.8mm |
| Forming Speed |
8-12 m/min (adjustable via frequency converter) |
| Main Motor Power |
4 kW |
| Hydraulic Station Power |
3 kW (System Pressure: 10-12 MPa) |
| Roller Stations |
14-16 rows (customizable based on profile design) |
| Shaft Diameter |
70mm / 75mm (Solid 45# steel, chrome-plated) |
| Cutting Tolerance |
±2mm |
| Overall Dimensions |
Approx. 7000mm (L) × 1300mm (W) × 1400mm (H) |
| Machine Weight |
~4.5 Tons |
