High-Efficiency Double Layer Roof Panel Roll Forming Machine
Equipped with a high-power gearbox drive system and advanced PLC control (Siemens/Delta), the machine achieves a production speed of 18-30 meters per minute, significantly outperforming single-layer models.
The dual-layer design allows for quick profile switching via a hydraulic shifting system, eliminating time-consuming roller adjustments and ensuring non-stop production throughput. Crafted with high-grade 45# steel
rollers (hard chrome-plated for wear resistance) and a 16-22mm thick welded steel frame, it delivers exceptional durability and stable performance even in heavy-duty, long-hour operation environments.
Core Specifications
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Material Range: Galvanized steel, PPGI, galvalume, aluminum (0.3-0.8mm thickness, 1000-1250mm width)
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Forming Stations: 18-22 stations per layer (customizable)
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Motor Power: 7.5-11KW per motor (adjustable based on profile)
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Cutting Method: Hydraulic cutting (CR12MOV heat-treated blade for precision)
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Control System: PLC with touch screen, automatic & manual operation modes
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Decoiling System: 5-ton hydraulic uncoiler (optional 10-ton upgrade)
Key Advantages
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50% space saving compared to two single-layer machines, optimizing factory layout
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30% higher production efficiency, reducing labor and time costs
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Precision forming with ±2.0mm length tolerance per 6 meters, ensuring consistent product quality
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Automatic lubrication system and safety guards, lowering maintenance costs and operational risks
Ideal for large-scale roofing projects, logistics centers, airport terminals, and prefab building factories, this machine helps you scale production, meet tight project deadlines, and maximize return on investment.
Double Layer Trapezoidal & Corrugated Roof Panel Roll Forming Machine
Technical Parameters
| Item |
Specification |
| Model |
Double Layer Roof Panel Roll Forming Machine |
| Suitable Material |
Galvanized steel, PPGI, Aluminum, Color steel coil |
| Material Thickness |
0.3 – 0.8 mm |
| Effective Width |
1000 mm / 1200 mm (Customizable) |
| Roller Stations |
16 – 22 stations (each layer) |
| Roller Material |
45# steel with hard chrome plating |
| Shaft Diameter |
Φ70mm / Φ80mm |
| Forming Speed |
10 – 20 m/min |
| Control System |
PLC + Touch screen (Delta/Siemens) |
| Driving Type |
Gearbox / Chain drive |
| Main Motor Power |
7.5 KW |
| Cutting System |
Hydraulic cutting, CR12MOV blade |
| Voltage |
380V 3P 50Hz (Customizable) |
| Machine Weight |
About 9 – 12 Tons |
| Machine Size |
About 11000 x 1500 x 1800 mm |
Ideal for small-scale roofing production, agricultural buildings (barns, greenhouses), residential roofing, and small commercial projects, this machine helps you start or expand your business with minimal investment
while delivering high-quality products.
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