This trapezoidal roll forming machine is designed for manufacturing high-strength trapezoidal metal roofing sheets and wall cladding panels. The integrated production line includes decoiler, feeding guide system, precision roll forming unit, hydraulic cutting system, and PLC control cabinet, providing a fully automatic and reliable forming solution.
1. Machine Type: Trapezoidal roll forming machine
2. Application: Metal roofing and wall panel production
3. Suitable Materials: Galvanized steel (GI), PPGI, aluminum coils
4. Material Thickness Range: 0.3mm – 0.8mm
5. Forming Stations: 18–24 stations
6. Roller Material: 45# high-grade forged steel
7. Roller Surface Treatment: Hard chrome plated
8. Shaft Material: 45# heat-treated steel
9. Shaft Diameter: 75–90mm
10. Transmission System: Chain and sprocket drive
11. Main Motor Power: 7.5kW
12. Hydraulic Station Power: 4kW
13. Cutting Method: Hydraulic post-cutting
14. Cutting Blade Material: Cr12Mov quenched steel
15. Control System: PLC automatic control
16. Operation Interface: Touch screen HMI panel
17. Voltage: 380V / 50Hz / 3Phase (customizable)
18. Forming Speed: 10–25m/min
19. Length Accuracy: ±2mm
20. Decoiler Option: Manual or hydraulic decoiler available
21. Coil Capacity: 5T–10T
22. Feeding Width: Customized according to profile drawing
23. Effective Width: Based on trapezoidal sheet design
24. Frame Structure: Heavy-duty welded steel frame
25. Transmission Components: High-strength chains and gears
26. Bearing Type: Industrial heavy-load bearings
27. Lubrication System: Optional automatic lubrication
28. Safety Device: Emergency stop button
29. Protective Guard: Equipped safety cover
30. Electrical Components: Schneider / Delta optional
31. Encoder: Omron high-precision encoder
32. Forming Technology: Cold roll forming process
33. Production Mode: Continuous automatic production
34. Profile Type: Custom trapezoidal configuration
35. Surface Finish: Smooth and uniform surface
36. Structural Stability: Reinforced machine base
37. Cutting Precision: High-speed tracking cutting
38. Noise Level: Low vibration and noise
39. Installation Environment: Industrial workshop floor
40. Maintenance: Easy operation and maintenance
41. Service Life: Long-term continuous industrial use
42. Automation Level: Fully automatic PLC system
43. Finished Product: Trapezoidal roofing sheets
44. Industry Application: Construction and steel structure projects
45. Customization Service: Profile size and configuration customizable
The machine is built with precision-engineered rollers and a rigid welded steel structure to ensure accurate profile shaping and dimensional consistency. The PLC control system enables automatic length setting, quantity counting, and convenient parameter adjustment, greatly enhancing production efficiency.
The hydraulic cutting unit provides smooth and burr-free cutting edges, while the stable transmission system guarantees reliable long-term operation. The machine can be customized according to customer drawings and specific project requirements, offering flexible production solutions.
Widely applied in industrial factories, warehouses, agricultural buildings, logistics centers, workshops, commercial complexes, and prefabricated steel structure construction projects. The trapezoidal panels produced offer excellent strength, corrosion resistance, and waterproof performance.
Optional equipment such as hydraulic decoiler, automatic stacker, and run-out table can be integrated to form a complete automated production line.
