Efficient and precise, empowering the large-scale manufacturing of metal roofing systems
Corrugated roof panels have become the mainstream choice for metal roofing systems in industrial plants, warehousing and logistics, agricultural buildings, residential roofs, and commercial facilities due to their excellent structural strength, drainage performance, weather resistance, and economy. The fully automatic corrugated roof panel forming machine forms metal coils such as galvanized sheet, color coated sheet, and aluminum sheet into corrugated roof panels in one go through continuous cold bending and rolling process. It integrates unwinding, feeding, forming, shearing, and receiving, and is the core equipment of modern metal roof production lines.
Working principle: Continuous cold bending, one-time forming
The equipment uses metal coil as raw material, and after unwinding by the unwinding machine, it is fed into the forming host through the feeding guide device. Multiple passes of upper and lower rollers are bent step by step according to the preset ripple profile, causing continuous plastic deformation of the board, ultimately forming a roof panel with uniform peaks and valleys. The formed sheet is automatically fixed in length by the PLC control system, accurately cut by the hydraulic or mechanical cutting system, and then neatly stacked on the receiving platform.
The entire process belongs to cold bending forming, which does not damage the surface coating of the color coated board, has stable dimensions and full ripples, and is suitable for large-scale and continuous production.
Application scenarios:
• Industrial plants and warehouses:
roofs, walls, canopies, enclosure systems
• Agricultural buildings:
breeding sheds, greenhouses, grain storage facilities
• Commercial and civilian:
carports, residential roofs, guardrails, advertising enclosures
• Temporary buildings:
activity board houses, construction site fences, container roof panels
The types of panels that can be produced include corrugated roof panels, trapezoidal roof panels, concealed roof panels, glazed tile panels, wall panels, etc.
Product Attributes :
| Item | Specification |
|---|---|
| Type | Corrugated iron roof sheets machine |
| Use | Roof |
| Suitable material | Color steel / galvanized sheet (tile type customizable) |
| Rolling thickness | 0.4 – 0.8 mm (22 – 28 gauge) |
| Feeding width | 915 mm / 1100 mm / 1250 mm (customized supported) |
| Roller stations | 12 stations (customized as roof profile) |
| Forming speed | 0 – 20 m/min |
| Roller material | 45# steel, chrome plated |
| Shaft material | 45# steel, outer diameter 70 mm |
| Cutting blade material | Cr12 mould steel |
| Motor power | 5.5 kW |
| Voltage | 220 V / 380 V / 440 V |
| Operation | Remote control / fully automatic, HMI control |
| Machine weight | 8000 kg |
| Warranty | More than 5 years |
| Certification | CE, BV, STV, ISO |
Machine photo:
Why choose our equipment?
• Whole line delivery: from unwinding, forming, cutting to receiving, one-stop configuration, short installation and debugging cycle.
• Customized design: Tailored according to customer’s board type, thickness, width, and production capacity requirements.
• Mature technology: Years of experience in cold bending forming, reasonable roller design, and stable forming effect.
• After sales service: providing operation training, technical support, spare parts supply, and long-term maintenance.
• Fast return on investment: high degree of automation, saving labor, suitable for small and medium-sized investments and large-scale production.
Conclusion：
Whether building a new metal roof production line or upgrading existing equipment, the fully automatic corrugated roof panel forming machine can help you quickly occupy the roof building materials market with stable quality, efficient output, and flexible configuration. Welcome to provide board drawings or samples, and we will customize an exclusive molding solution for you.
