This trapezoidal roll forming machine is engineered for manufacturing high-strength trapezoidal metal roofing sheets and wall cladding panels. The complete production line includes decoiler, feeding system, roll forming unit, hydraulic cutting system, PLC control cabinet, and optional stacker. It is ideal for industrial-scale production with high precision and efficiency.
1. Equipment Type: Trapezoidal roll forming machine
2. Application: Roofing and wall panel production
3. Suitable Material: GI, PPGI, galvanized steel, aluminum coil
4. Material Thickness: 0.3mm – 0.8mm
5. Forming Stations: 18–22 stations
6. Roller Material: 45# high-grade forged steel
7. Roller Surface Treatment: Hard chrome plating
8. Shaft Material: High-strength 45# steel
9. Shaft Diameter: 75–90mm
10. Drive System: Chain transmission
11. Main Motor Power: 7.5kW
12. Hydraulic Station Power: 4kW
13. Cutting Type: Hydraulic post cutting
14. Cutting Blade Material: Cr12Mov quenched steel
15. Control System: PLC automatic control
16. Human Machine Interface: Touch screen panel
17. Voltage: 380V / 50Hz / 3Phase (customizable)
18. Forming Speed: 10–25m/min
19. Length Accuracy: ±2mm
20. Decoiler Type: Manual or hydraulic optional
21. Coil Weight Capacity: 5T–10T
22. Feeding Width: Customized per profile design
23. Effective Width: Based on trapezoidal profile
24. Frame Structure: Heavy-duty welded steel base
25. Transmission Components: High-strength sprockets and chains
26. Bearing Type: Industrial heavy-load bearings
27. Lubrication System: Optional automatic lubrication
28. Safety System: Emergency stop button
29. Protective Guard: Safety cover installed
30. Electrical Components: Schneider / Delta optional
31. Encoder: Omron encoder
32. Forming Technology: Cold roll forming process
33. Production Mode: Fully automatic continuous production
34. Profile Type: Custom trapezoidal sheet profile
35. Surface Finish: Smooth and uniform appearance
36. Structural Stability: Reinforced machine frame
37. Cutting Accuracy: High-speed tracking cut
38. Noise Level: Low operational noise
39. Installation Space: Industrial workshop floor
40. Maintenance: Easy operation and maintenance
41. Service Life: Long-term industrial durability
42. Automation Level: High automation with PLC
43. Output Product: Trapezoidal roofing sheets
44. Industry Application: Construction and steel structure projects
45. Customization Service: Profile and configuration customizable
The machine adopts precision-machined forming rollers and a rigid welded frame structure to ensure accurate profiling and stable operation. The PLC control system enables automatic length setting and quantity counting, improving production efficiency and reducing labor costs. The hydraulic cutting device ensures clean cutting edges without burrs or deformation, enhancing the final product quality.
This roll forming line is designed for long-term continuous operation with reliable transmission components and high-quality electrical parts. Customized solutions are available according to customer drawings and project requirements.
Widely used in industrial buildings, warehouses, agricultural sheds, logistics centers, workshops, and commercial steel structure construction. The trapezoidal panels produced provide excellent load-bearing capacity, waterproof performance, and corrosion resistance.
