This double layer roll forming machine is specially designed to produce two different metal roofing sheet profiles (corrugated and trapezoidal) on one single frame. It improves production efficiency, reduces factory space usage, and lowers investment costs. The machine adopts advanced PLC control, hydraulic cutting system, and precision roller forming technology to ensure stable operation and high-quality finished panels.
1. Machine Type: Double layer roll forming machine
2. Forming Profiles: Corrugated sheet & Trapezoidal roofing sheet
3. Material Compatibility: Galvanized steel, PPGI, GI, aluminum coil
4. Material Thickness: 0.3mm – 0.8mm
5. Coil Width: Customized according to profile
6. Forming Stations: 13–18 stations per layer
7. Roller Material: 45# high-grade steel with chrome coating
8. Shaft Material: High-strength 45# steel
9. Shaft Diameter: 70mm–80mm
10. Cutting Type: Hydraulic cutting
11. Blade Material: Cr12 quenched steel
12. Drive System: Chain transmission
13. Main Motor Power: 5.5KW – 7.5KW
14. Hydraulic Station Power: 4KW
15. Control System: PLC automatic control
16. Operation Interface: Touch screen
17. Voltage: 380V / 50Hz / 3 Phase (customizable)
18. Cutting Tolerance: ±2mm
19. Forming Speed: 8–15 m/min
20. Frame Structure: Heavy-duty welded steel frame
21. Machine Length: Approx. 6–8 meters
22. Machine Weight: Approx. 6–8 tons
23. Color: Blue & Orange (customizable)
24. Layer Switching: Manual or automatic selection
25. Feeding Type: Manual or hydraulic decoiler optional
26. Decoiler Capacity: 5T – 10T
27. Cooling Method: Natural cooling
28. Lubrication System: Automatic lubrication optional
29. Noise Level: Low noise operation
30. Production Capacity: High efficiency continuous forming
31. Application: Industrial buildings
32. Application: Warehouse roofing
33. Application: Steel structure workshop
34. Application: Agricultural buildings
35. Application: Commercial roofing projects
36. Maintenance: Easy maintenance design
37. Safety Protection: Emergency stop system
38. Cutting Mode: Post-cutting system
39. Surface Treatment: Anti-rust painting
40. Certification: CE certification available
41. Automation Level: Fully automatic production
42. Space Saving: Two profiles in one machine
43. Cost Efficiency: Reduced investment cost
44. Stability: High precision forming rollers
45. Durability: Long service life components
The double layer design allows customers to produce two different roofing sheet profiles without changing machines, maximizing productivity and saving factory floor space. With advanced PLC control and precision rollers, the machine ensures accurate forming and smooth surface finish. It is an ideal solution for roofing sheet manufacturers seeking flexibility, efficiency, and long-term reliability.
Hydraulic decoiler, auto stacker, embossing device, protective film covering system, and remote control system are available according to customer requirements.
