This automatic CZU purlin roll forming machine is specially designed for producing C, Z and U shape steel purlins used in steel structure buildings, warehouses, workshops and industrial construction projects. The machine features quick size change, high precision forming and fully automatic control system, ensuring efficient and stable production.
1. Machine Type: CZU Purlin Roll Forming Machine
2. Forming Profiles: C, Z and U Purlins
3. Raw Material: Galvanized Steel Coil
4. Material Thickness: 1.5–3.0mm
5. Width Adjustment: Automatic Motor Adjustment
6. Cutting Type: Hydraulic Cutting System
7. Cutting Blade Material: Cr12 Mov with Heat Treatment
8. Forming Speed: 10–20 m/min
9. Control System: PLC Automatic Control
10. Operation Interface: Touch Screen Panel
11. Voltage: 380V / 50Hz / 3 Phase (Customizable)
12. Main Motor Power: 15–22KW
13. Hydraulic Station Power: 5.5KW
14. Roller Stations: 14–18 Stations
15. Roller Material: 45# Steel with Chrome Coating
16. Shaft Diameter: 70–90mm
17. Shaft Material: High-grade 45# Steel
18. Frame Structure: Heavy-duty Welded Steel Frame
19. Drive Type: Chain Transmission
20. Feeding Type: Automatic Feeding System
21. Length Tolerance: ±1mm
22. Size Change Time: Fast Switching within Minutes
23. Punching System: Optional Hydraulic Punching
24. Hole Positioning: Servo Controlled Positioning
25. Profile Height Range: 100–300mm
26. Profile Width Range: Adjustable
27. Flange Width: Adjustable
28. Web Width: Adjustable
29. Surface Treatment: Chrome Plated Rollers
30. Machine Base: Integrated Steel Base
31. Safety Protection: Emergency Stop Button
32. Cooling System: Hydraulic Oil Cooling
33. Lubrication System: Automatic Lubrication
34. Control Cabinet: Independent Electrical Cabinet
35. Encoder: High Precision Encoder Measurement
36. Production Type: Continuous Roll Forming
37. Application: Steel Structure Buildings
38. Application: Warehouse Construction
39. Application: Factory Workshops
40. Application: Agricultural Buildings
41. Application: Industrial Projects
42. Material Compatibility: Cold Rolled Steel
43. Material Compatibility: Hot Rolled Steel
44. Material Compatibility: GI Steel
45. Automation Level: Fully Automatic
The machine adopts advanced cold roll forming technology to ensure accurate profile dimensions and smooth surface finish. With interchangeable C and Z system, it reduces investment cost and improves production flexibility. Heavy-duty structure guarantees long service life and stable operation even under continuous industrial production.
It is an ideal solution for manufacturers of steel structures seeking high productivity, precision forming and reliable long-term performance.
