This CZU purlin roll forming machine is a high-efficiency and heavy-duty production line engineered for manufacturing C, Z, and U steel purlins. The system integrates decoiling, leveling, servo feeding, hydraulic punching, roll forming, and hydraulic cutting into one automated process. With advanced PLC control and precision forming rollers, it ensures stable performance and accurate profile shaping.
The machine is suitable for continuous industrial production and meets the requirements of modern steel structure construction projects. Its quick C/Z interchangeable system allows flexible profile changes without replacing rollers, greatly improving production efficiency and reducing downtime.
1. Machine Type: Automatic CZU purlin roll forming machine
2. Profile Types: C purlin, Z purlin, U channel
3. Raw Material: Galvanized steel, carbon steel, cold rolled steel
4. Material Thickness: 1.5–3.5 mm
5. Forming Speed: 10–25 m/min
6. Production Mode: Fully automatic continuous forming
7. Control System: PLC programmable control
8. Operation Interface: Touch screen control panel
9. Punching System: Hydraulic punching unit
10. Cutting Type: Hydraulic post-cutting or flying cut
11. Roller Stations: 16–20 stations
12. Roller Material: High-quality 45# steel
13. Roller Treatment: Heat treatment and hard chrome plating
14. Shaft Material: 40Cr alloy steel
15. Shaft Diameter: 75–90 mm
16. Transmission: Chain drive or gearbox drive
17. Main Motor Power: 18.5–22 kW
18. Hydraulic Power: 5.5–7.5 kW
19. Voltage: 380V/50Hz/3Phase (customizable)
20. Length Accuracy: ±2 mm
21. Punching Accuracy: ±1 mm
22. Frame Structure: Heavy-duty welded steel frame
23. Base Thickness: 25–30 mm steel plate
24. Size Adjustment: Motorized automatic adjustment
25. C/Z Conversion: Quick interchangeable system
26. Changeover Time: 5–10 minutes
27. Feeding Width: Adjustable guide system
28. Decoiler Capacity: 5–10 tons
29. Leveling Unit: Multi-roller leveling device
30. Cooling System: Hydraulic oil cooling circulation
31. Lubrication System: Automatic lubrication device
32. Safety Protection: Emergency stop and protective guards
33. Operation Noise: Low noise design
34. Surface Finish: Smooth and burr-free profile
35. Structural Stability: Reinforced anti-vibration design
36. Automation Level: High-level intelligent automation
37. Maintenance: Convenient maintenance access
38. Machine Color: Blue (custom color available)
39. Application Industry: Steel structure manufacturing
40. Suitable Projects: Warehouse, factory, hangar, commercial buildings
41. Production Capacity: Suitable for large-scale production
42. Energy Efficiency: Energy-saving optimized design
43. Control Precision: Digital length and quantity setting
44. Customization: Profile dimensions customizable
45. Certification: CE certification optional
The heavy-duty machine frame and precision-machined rollers guarantee long service life and stable forming quality. The hydraulic punching system ensures accurate hole positioning, while the cutting system provides clean and precise edges. The PLC control system enables easy parameter setting, automatic length measurement, and production counting.
This CZU purlin roll forming production line is an ideal solution for steel structure manufacturers seeking reliable, efficient, and flexible production equipment. It supports customized configurations to meet different project requirements and international standards.
