This trapezoidal roll forming machine is designed for high-efficiency production of metal roofing and wall cladding panels with accurate trapezoidal profiles. The equipment integrates advanced cold roll forming technology, a powerful hydraulic cutting system, and an intelligent PLC control platform to ensure stable performance, precise dimensions, and long-term durability.
The machine is suitable for galvanized steel (GI), pre-painted galvanized steel (PPGI), and aluminum materials. Profile configuration, feeding width, and cutting length can be customized according to client drawings and project specifications. It is widely used in industrial plants, warehouses, commercial buildings, and agricultural steel structures.
1. Machine Type: Trapezoidal roll forming machine
2. Forming Technology: Cold roll forming process
3. Application: Roofing and wall cladding 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. Feeding Width: Customized according to profile drawing
9. Forming Stations: 16–24 stations
10. Roller Material: 45# high-grade forged steel
11. Roller Surface Treatment: Hard chrome plated
12. Shaft Material: 45# heat-treated steel
13. Shaft Diameter: 70–80 mm
14. Main Motor Power: 7.5 kW
15. Hydraulic Station Power: 4 kW
16. Cutting Method: Hydraulic post cutting
17. Cutting Blade Material: Cr12Mov quenched steel
18. Drive System: Chain transmission drive
19. Control System: PLC automatic control
20. Human Machine Interface: Touch screen HMI panel
21. Voltage: 380V / 50Hz / 3 Phase (customizable)
22. Production Speed: 8–15 m/min
23. Cutting Length Accuracy: ±1 mm
24. Frame Structure: Heavy-duty welded steel frame
25. Machine Base: Thick steel plate platform
26. Decoiler Type: Manual or hydraulic optional
27. Decoiler Capacity: 5 tons
28. Leveling Device: Integrated leveling rollers
29. Feeding Guide: Adjustable guide rail system
30. Encoder Measurement: High precision counter
31. Electrical Cabinet: Independent control cabinet
32. Control Panel Support Arm: Adjustable mounting arm
33. Emergency Stop Device: Equipped
34. Safety Guard: Protective cover available
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 continuous operation
40. Noise Level: Low operational noise
41. Panel Length: Adjustable cutting length
42. Production Capacity: Continuous high-efficiency forming
43. Usage Scenario: Industrial steel buildings
44. Usage Scenario: Warehouses and factories
45. Usage Scenario: Commercial construction projects
46. Usage Scenario: Agricultural steel structures
47. Installation Service: Overseas engineer support available
48. Warranty: 12 months after installation
The precision rollers ensure accurate trapezoidal shaping with excellent flatness and dimensional consistency. The PLC control system enables automatic length setting, counting, and batch production, significantly increasing production efficiency while reducing manual operation.
The hydraulic cutting system guarantees smooth, burr-free edges, and the reinforced steel frame ensures stable performance even during long-term high-speed operation. This trapezoidal roll forming machine provides a reliable and cost-effective solution for roofing sheet manufacturers seeking high productivity and durable performance.
Complete production line solutions including decoiler, roll forming unit, hydraulic cutting system, and run-out table can be supplied. Custom voltage standards and special configurations are available to meet different international market requirements.
