Introduction
As a core equipment in modern steel structure construction, our CZ Purlin Roll Forming Machine is engineered to address the pain points of traditional purlin processing—slow changeover, low precision, and high labor costs.
Integrating advanced servo control, intelligent adjustment, and heavy-duty structural design, it realizes efficient, accurate, and flexible production of C-shaped and Z-shaped steel purlins, widely applicable to industrial workshops,
logistics warehouses, solar farms, and prefabricated building projects worldwide., it delivers reliable structural components that meet global construction requirements.
Core Advantages
No manual roller replacement is needed, significantly reducing downtime and boosting overall equipment efficiency (OEE) by 6-12%.
detection monitors lip, web, and hole positions in real time, reducing first-article scrap to 1-2%.
reduces 2-3 operators, cutting labor costs by 35% while increasing daily output by 50% compared to manual-assisted equipment.
of C80-C400, Z120-Z400. Customizable pre-punching, embossing, and automatic stacking functions meet diverse project needs.
life of over 10 years and low wear-part replacement costs.
Machine Parameters
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Parameters
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Specifications
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Applicable Material
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Galvanized steel, cold-rolled steel, black steel, Zn-Al-Mg coated steel, high-tensile steel (S450-S550)
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Material Thickness
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1.5-4.0mm (customizable)
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Profile Range
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C: 80-400mm;
Z: 120-400mm (web height);
Flange width: 40-125mm
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Forming Speed
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8-25m/min (adjustable, up to 40m/min for high-efficiency models)
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Forming Stations
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15-23 stations (customizable based on profile complexity)
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Control System
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Mitsubishi/Delta/Siemens PLC + Touchscreen, supports 20+ batch programming
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Cutting System
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Hydraulic flying shear/servo cutting, Cr12MoV blades, burr-free cutting
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Uncoiler Capacity
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5-10 tons (hydraulic/mechanical type with coil centering)
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Motor Power
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11-17.5kW (frequency control, servo-driven optional)
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Warranty
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12 months (core components)
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The hydraulic motor drives the roll forming system via chain transmission, delivering sufficient torque for continuous steel forming. It serves as the core power source of the equipment.
Manual Model Switching Device
Working Process
The fully automated workflow requires minimal manual intervention, ensuring continuous and efficient production:
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Coil Feeding: Hydraulic uncoiler with loading trolley feeds steel coils smoothly, with adjustable brake tension to match material thickness.
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Leveling & Straightening: 5-7 roller leveling system eliminates material camber, ensuring straight feeding into the forming line.
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Pre-Punching (Optional): PLC-controlled hydraulic punching unit pre-drills web and flange holes with precise positioning (±0.8mm tolerance).
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Multi-Station Forming: Sequential forming through 15-23 stations shapes the steel into C/Z profiles, with synchronized roller movement for uniform forming.
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Precision Cutting: Servo/hydraulic cutting system cuts the formed purlin to preset lengths without stopping production, ensuring no material waste.
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Finished Stacking: Optional automatic stacker collects finished purlins, reducing labor intensity and avoiding surface scratches.
After-Sales Service & Support
We are committed to providing end-to-end support to ensure smooth operation of your equipment:
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24/7 technical support via phone, email, and video call for timely fault diagnosis and solution.
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On-site installation, commissioning, and operator training by professional engineers (available worldwide).
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36-month warranty for core components, with a global supply chain for quick delivery of spare parts.
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Lifetime maintenance guidance and software upgrade services to adapt to new production needs.
Contact Us
For customized solutions, detailed technical quotes, or to schedule a machine demonstration, please contact our sales team. We will tailor the most suitable CZ purlin roll forming machine for your project, helping you improve production efficiency and reduce operational costs.
8618830702960
