Product Overview

The Automatic CZU Purlin Roll Forming Machine is a complete cold roll forming production line designed for manufacturing C, Z and U shaped steel purlins with high accuracy and stability. Equipped with advanced PLC control, hydraulic punching and cutting units, this machine ensures continuous, efficient and reliable production for steel structure applications.

Production Advantages

This machine combines forming, punching, cutting and straightening into one intelligent system. It supports fast profile change, precise length control and consistent product quality, making it ideal for modern steel structure factories.

Main Features & Attributes

• C, Z and U purlin interchangeable forming

• Automatic width and size adjustment

• PLC control with touch screen interface

• Integrated hydraulic punching system

• Hydraulic post cutting device

• High precision length measurement

• Continuous cold roll forming

• Heavy-duty machine base

• High-strength forming rollers

• Gearbox transmission system

• Servo motor feeding

• Automatic straightening unit

• Low vibration operation

• Low noise level

• Energy efficient design

• Stable long-term performance

• Smooth finished purlin surface

• Accurate hole positioning

• Minimal material waste

• Easy operation and maintenance

• Industrial-grade electrical parts

• Emergency stop protection

• Safety guard system

• Automatic fault alarm

• Anti-corrosion machine coating

• Wide material thickness range

• Adjustable forming speed

• Custom purlin dimensions

• High load capacity frame

• Reliable hydraulic station

• Modular structural design

• International manufacturing standards

• Support OEM customization

• Suitable for galvanized steel

• Suitable for black steel

• High production consistency

• 24-hour continuous operation capable

• Easy integration with other equipment

• Designed for industrial use

Technical Specifications

• Material thickness: 1.5–3.5 mm

• Material type: Galvanized steel / Carbon steel

• Forming speed: 10–20 m/min

• Control system: PLC

• Punching type: Hydraulic

• Cutting type: Hydraulic post cutting

• Power supply: 380V / 50Hz / 3 Phase

• Roller material: GCr15 bearing steel

• Main frame: H-beam welded structure

Application Fields

Used for producing steel purlins in steel structure buildings, industrial workshops, warehouses, agricultural buildings, logistics centers and prefabricated construction projects.