Automatic High Speed CZU Purlin Roll Forming Machine

This CZU purlin roll forming machine is engineered for precision manufacturing of C, Z and U steel purlins. The equipment integrates automatic feeding, high accuracy roll forming, hydraulic punching and cutting systems to ensure stable and continuous production.

Designed for steel structure factories and large-scale construction projects, the machine provides flexible size adjustment and fast profile changeover, improving production efficiency and reducing labor costs.

Technical Attributes & Specifications

• 1. Machine Type: CZU Purlin Roll Forming Machine

• 2. Forming Method: Cold Roll Forming

• 3. Profile Shapes: C, Z and U Purlins

• 4. Material: Galvanized Steel Coil

• 5. Material: Cold Rolled Steel

• 6. Material: Hot Rolled Steel

• 7. Material Thickness: 1.5–3.5mm

• 8. Profile Height Range: 80–300mm

• 9. Profile Width: Adjustable

• 10. Flange Width: Adjustable

• 11. Web Width: Adjustable

• 12. Size Adjustment: Motorized Automatic Adjustment

• 13. Roller Stations: 14–18 Stations

• 14. Roller Material: 45# Steel, Chrome Plated

• 15. Shaft Material: High Strength 45# Steel

• 16. Shaft Diameter: 70–90mm

• 17. Transmission: Chain Drive System

• 18. Main Motor Power: 18.5KW

• 19. Hydraulic Power: 5.5KW

• 20. Punching Type: Hydraulic Punching

• 21. Punching Control: PLC & Servo Positioning

• 22. Cutting Type: Hydraulic Cutting

• 23. Cutting Blade Material: Cr12MoV

• 24. Forming Speed: 10–25m/min

• 25. Control System: PLC Automatic Control

• 26. Operation Interface: Touch Screen

• 27. Length Measurement: Encoder

• 28. Length Tolerance: ±1mm

• 29. Voltage: 380V / 50Hz / 3 Phase

• 30. Frame Structure: Heavy-duty Welded Steel Frame

• 31. Base Structure: Integrated Steel Base

• 32. Feeding System: Automatic Feeding

• 33. Decoiler: Manual or Hydraulic Optional

• 34. Cooling System: Hydraulic Oil Cooling

• 35. Lubrication: Central Lubrication System

• 36. Safety System: Emergency Stop Button

• 37. Automation Level: Fully Automatic

• 38. Production Mode: Continuous Production Line

• 39. Surface Finish: Smooth & Precise Forming

• 40. Application: Steel Structure Buildings

• 41. Application: Warehouses

• 42. Application: Industrial Plants

• 43. Application: Commercial Buildings

• 44. Application: Prefabricated Construction

• 45. Feature: Fast Changeover Between C and Z Profiles

Product Advantages

The machine features a reinforced frame and precision-machined rollers to guarantee stable forming performance during long-term operation. The intelligent PLC control system enables easy parameter adjustment and accurate punching positioning.

With reliable hydraulic systems and high forming speed, this CZU purlin roll forming machine provides an ideal solution for modern steel structure manufacturing, ensuring durability, efficiency and high-quality finished products.