C Purlin Roll Forming Machine

C Purlin Roll Forming Machine – Precision Steel Framing with Flexibility and Power

The C Purlin Roll Forming Machine is a high-efficiency, high-accuracy equipment designed for producing C-shaped steel sections used widely in structural frameworks, industrial buildings, solar panel mounts, and more. Known for their excellent load-bearing strength and lightweight characteristics, C purlins play a vital role in modern steel construction systems.

This machine provides fully automatic control, consistent forming quality, and tool-free size adjustments, making it ideal for manufacturers seeking flexibility, reliability, and speed in a single forming solution.

Efficient & Versatile Roll Forming for Structural Steel

Our C Purlin Roll Forming Machine transforms raw steel coils (typically 1.5–3.0 mm thick, up to 500 mm wide) into precisely shaped C profiles with clean edges, uniform bends, and consistent dimensions. The equipment supports a wide range of section sizes through automatic width and height adjustment, without the need to manually change spacers or rollers.

One machine can produce multiple purlin sizes—such as C80, C100, C120, C140, C160, and C200—by simply inputting parameters via the touch screen control panel. This dramatically reduces downtime and improves production flexibility.

Rugged Design, Built for Continuous Production

The main machine base is built from thick-section welded steel, processed with stress-relieving and surface-grinding treatments for high strength and durability. Rollers are precision-machined from GCr15 steel and hardened to ensure long service life with minimal maintenance.

The roll forming system is driven by a powerful gear and chain transmission, synchronized with a hydraulic cutting unit capable of punching and cutting to length on the fly—without stopping the machine. This ensures maximum efficiency, accuracy, and throughput.

Smart Control and User-Friendly Operation

Equipped with PLC control system (Siemens or Delta), operators can program desired lengths, quantities, punching positions, and purlin sizes through an intuitive HMI interface. The machine automatically completes coil feeding, forming, punching, and cutting in a single streamlined process.

Optional inline hole punching systems allow customization for bolt holes, notches, or slots based on specific structural requirements.

Key Features:

• Fully automatic adjustment for width and height (no manual tooling)

• Compatible with steel thickness from 1.5 mm to 3.0 mm

• Output speed up to 12–15 meters per minute

• Integrated hydraulic cutting and optional hole punching

• Heavy-duty frame, hardened rollers, and servo feeding system

• Designed for high-volume, continuous production with minimal waste

By incorporating our C Purlin Roll Forming Machine into your facility, you can offer a broader range of steel framing solutions, reduce operational time, and remain agile in a fast-changing construction market. Whether you're fabricating warehouse structures, industrial sheds, or solar racking systems, this machine is a powerful ally in delivering strength, precision, and scalability.