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Fully Automatic Heavy-Duty CZ Purlin Roll Forming Machine

Fully Automatic Heavy-Duty CZ Purlin Roll Forming Machine

Product Attributes :

This machine is widely used in the production of heavy purlins for large steel structure workshops, industrial plants, logistics warehouses, and prefabricated building projects. The formed C/Z purlins feature high strength, corrosion resistance, and good structural stability, making them ideal for roof and wall support systems.

Product Description

Product Overview

This fully automatic heavy-duty CZ purlin roll forming machine is a high-efficiency, high-precision cold forming equipment specially designed for producing heavy-gauge C and Z purlins for steel structure construction. It is capable of manufacturing purlins with a height range of 100–450mm, flange width of 40–150mm, and a maximum processing thickness of 4.5mm. Featuring fully automatic size adjustment, high-load forming rollers, and a heavy-duty welded frame, this machine delivers stable performance, high production efficiency, and long service life, making it ideal for large-scale steel structure factories and prefabricated building projects.

Key Features

✅ Heavy-Duty Forming Capacity

Designed for 4.5mm maximum material thickness, the machine adopts high-strength alloy steel rollers and a heavy-duty transmission system to ensure stable forming without deformation, even under long-term high-load operation.

✅ Fully Automatic Size Adjustment

One-key switching between C and Z profiles, with automatic adjustment of height (100–450mm) and flange width (40–150mm). No manual part replacement required, greatly reducing downtime for model changes.

✅ Precision & High Efficiency

Equipped with PLC control system and servo feeding, it ensures high dimensional accuracy of finished purlins. The production speed meets the demand of large-scale projects, significantly improving factory output.

✅ Durable & Low Maintenance

Thickened steel plate welded frame with stress relief treatment ensures long-term stable operation. Core components use well-known international brands, with low failure rate and easy maintenance.

✅ Customizable Options

Supports customized punching, cutting, and surface treatment functions to meet different project requirements.