Purlin Forming Machine

Fully Automatic CZ Purlin Forming Machine — One Machine, Infinite Possibilities

The Fully Automatic CZ Purlin Forming Machine is engineered for manufacturers seeking maximum efficiency, flexibility, and intelligent control in structural steel profile production. Designed to produce a full range of C and Z-shaped purlins with adjustable dimensions, this system is ideal for large-scale operations involved in steel-framed buildings, warehouses, and solar support structures.

With integrated servo control, hydraulic punching, and auto-switching technology, it ensures a seamless and uninterrupted workflow for modern production environments.

Why Choose This Fully Automatic Solution?

Traditional purlin machines often require manual adjustment, which can be time-consuming and labor-intensive. In contrast, our fully automatic CZ purlin machine allows operators to shift between C and Z profiles at the touch of a button—no downtime, no tooling changes, no recalibration.

The result? Significant savings in labor, time, and maintenance, while delivering precise, repeatable results every cycle.

Key Advantages:

• C/Z Profile Switching in Seconds
  Smartly switch from C to Z shape (or vice versa) with an automated changeover system—no mechanical disassembly needed.

• Adjustable Size & Punching on Demand
  Easily adjust web width, flange height, and lip size via touchscreen. The intelligent punching system supports multiple configurations with pinpoint accuracy.

• Smart Control, Simplified Workflow
  Operated through a Siemens or Mitsubishi PLC with HMI interface, the system integrates servo feeding, hydraulic punching, and flying cutting for real-time synchronized operation.

• High Output, Low Downtime
  Run speeds of up to 18–20m/min depending on profile size and material thickness, with automatic length measuring and high-speed shear cutting.

• Heavy-Duty Frame & Long-Life Components
  Built for endurance, the main machine frame is constructed with solid welded steel. All rollers are made from Cr12 or GCr15 steel, hardened and chromed for longevity and precision.

Tailored for Versatile Applications

This machine is capable of processing galvanized steel, black steel, and other materials with thickness ranging from 1.5mm to 3.5mm, and can be customized for sizes from C80–C300 and Z100–Z300.

From commercial warehouse frames to solar mounting structures, the fully automatic CZ purlin forming machine provides consistent, high-quality results for a wide range of structural applications.

Optional Add-ons:

• Hydraulic or manual decoiler (3–10 tons)

• Automatic stacking and output conveyor systems

• Remote control and production monitoring via network integration

Conclusion

Built for modern roll forming needs, the Fully Automatic CZ Purlin Forming Machine is more than just a purlin line—it's a full-service solution for scalable, precise, and efficient production. Whether you're upgrading your current operation or investing in a new plant, this machine offers the automation and versatility needed to stay ahead in today’s fast-paced construction industry.