Xinnuo’s C Purlin Machine is a specialized solution engineered exclusively for automatic C purlin roll forming, designed to meet the rigorous demands of steel structure fabrication, construction, and prefabricated building industries. This machine merges flexibility, efficiency, and durability, making it a trusted asset for manufacturers seeking to produce high-quality C-shaped purlins—critical components for reinforcing roofs, walls, and frameworks in residential, commercial, and industrial projects.
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1
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Suitable to process
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automatic C purlin roll forming machine
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2
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Width of the feeding material
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as your requirement
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3
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Roller station
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11-18 rows or custom as customer’s requirements
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4
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Thickness of feeding material
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1.5-3mm or as your requirement
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Productivity
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18-20 m/min
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6
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Rollers’ material
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45# steel
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Diameter of shaft
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70-80mm
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8
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Voltage
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380V 50Hz 3phases or as your requirement
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9
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Wall thickness of main forming machine
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12-18mm steel plate
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10
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Main forming machine body
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300-400 mm H steel
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11
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Motor power
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22 kw
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13
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Weight
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About 9.8 T
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14
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Custom
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According to customer’s requirements
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A key strength of this machine lies in its adaptability. The width of the feeding material can be tailored precisely to your requirements, eliminating size constraints and enabling production of C purlins in diverse dimensions. Whether you need compact profiles for small residential builds or larger options for industrial warehouses, this flexibility ensures alignment with your project’s unique needs. It also handles feeding material thicknesses from 1.5mm to 3mm, with customization available to accommodate non-standard gauges, supporting both light and medium-duty structural applications.
Precision in forming is ensured by its 11-18 roller stations, which can be customized further based on customer requests. This multi-stage rolling system delivers gradual, uniform shaping, maintaining consistent purlin dimensions and structural integrity that meet industry standards. The rollers, crafted from 45# steel, offer exceptional wear resistance—preserving precision even after prolonged high-volume use—while 70-80mm diameter shafts minimize vibration during operation, further enhancing accuracy and reducing material waste.
Efficiency is a standout feature, with a productivity rate of 18-20 meters per minute. This high throughput allows manufacturers to meet tight deadlines without compromising quality, making it ideal for large orders or time-sensitive construction schedules. Powering this performance is a 22kw motor, which provides stable, robust torque to handle thick-gauge materials smoothly, minimizing downtime and optimizing production workflows.
Structural durability guarantees long-term reliability. The main forming unit features 12-18mm thick steel plates for enhanced rigidity, while the machine’s main body is built with 300-400mm H steel—materials chosen for their resistance to deformation under heavy loads. Weighing approximately 9.8 tons, the machine maintains exceptional stability during high-speed operation, preventing shifts that could affect forming precision and extending its service life.
To suit global operations, the machine runs on a standard 380V 50Hz 3-phase power supply, with voltage customization available for regional electrical systems. Beyond power and dimensions, Xinnuo offers comprehensive customization across all parameters—from roller configurations to control settings—ensuring the machine fits seamlessly into your unique production setup.
Ideal for steel fabricators, construction material suppliers, and prefab manufacturers, Xinnuo’s C Purlin Machine is more than equipment: it’s a partner in delivering consistent, high-quality C purlins. Its blend of flexibility, precision, efficiency, and durability makes it a smart investment for businesses aiming to elevate their production capabilities and stay competitive in the construction industry.
