This trapezoidal roll forming machine is specially designed for continuous production of metal roofing and wall cladding sheets. Equipped with a powerful motor drive system, hydraulic cutting device, and PLC automatic control panel, the machine ensures stable operation, precise forming accuracy, and high production efficiency.
The equipment is suitable for galvanized steel, PPGI, and aluminum coils, and can be customized according to different trapezoidal profile drawings. It is widely applied in industrial plants, warehouses, commercial buildings, and agricultural steel structures.
1. Machine Type: Trapezoidal roll forming machine
2. Forming Technology: Cold roll forming
3. Application: Roofing and wall panels
4. Suitable Material: Galvanized steel (GI)
5. Suitable Material: Pre-painted galvanized steel (PPGI)
6. Suitable Material: Aluminum sheet
7. Material Thickness: 0.3–0.8 mm
8. Coil Width: Customized according to profile
9. Forming Stations: 16–24 stations
10. Roller Material: 45# forged steel
11. Roller Surface Treatment: Hard chrome plated
12. Shaft Material: 45# high-strength steel
13. Shaft Diameter: 70–80 mm
14. Main Motor Power: 7.5 kW
15. Hydraulic Station Power: 4 kW
16. Cutting System: Hydraulic post cutting
17. Cutting Blade Material: Cr12Mov quenched steel
18. Drive Mode: Chain transmission drive
19. Control System: PLC automatic control
20. Operation Interface: Touch screen HMI panel
21. Voltage: 380V / 50Hz / 3 Phase (customizable)
22. Production Speed: 8–15 m/min
23. Length Tolerance: ±1 mm
24. Frame Structure: Heavy-duty welded steel frame
25. Machine Base: Thick steel plate base
26. Decoiler Type: Manual or hydraulic optional
27. Decoiler Capacity: 5 tons
28. Leveling Device: Integrated leveling rollers
29. Feeding Guide: Adjustable guide system
30. Encoder Measurement: High precision counter
31. Electrical Cabinet: Independent control cabinet
32. Control Panel Support Arm: Adjustable
33. Emergency Stop Button: Equipped
34. Safety Protection Cover: Optional
35. Lubrication System: Automatic lubrication
36. Cooling System: Hydraulic oil cooling
37. Panel Profile: Custom trapezoidal profile design
38. Surface Finish: Smooth and uniform
39. Automation Level: Fully automatic operation
40. Noise Level: Low noise design
41. Panel Length: Adjustable cutting length
42. Production Capacity: Continuous high-efficiency forming
43. Usage Scenario: Industrial steel buildings
44. Usage Scenario: Warehouses
45. Usage Scenario: Commercial construction
46. Usage Scenario: Agricultural buildings
47. Installation Service: Overseas engineer support available
48. Warranty: 12 months after installation
The precision rollers ensure consistent trapezoidal shaping with excellent surface flatness and dimensional stability. The PLC system allows automatic length setting, batch counting, and intelligent operation, significantly improving production efficiency while reducing labor costs.
The hydraulic cutting system guarantees smooth cutting edges without deformation, and the reinforced steel frame ensures stable operation during long-term high-speed production. This trapezoidal roll forming machine provides an efficient and reliable solution for modern roofing sheet manufacturers.
Complete production line solutions including decoiler, forming unit, hydraulic cutting device, and run-out table are available. Custom configurations can be supplied to meet international market standards.
