Over 24 Years Experience & Knowledge International Standards,
Technologicaly Changes & Industrial Systems, We Are Dedicated To
Provides Seds The Best & Economical Solutions To Valued Customers.
Technologicaly Changes & Industrial Systems, We Are Dedicated To
Provides Seds The Best & Economical Solutions To Valued Customers.
CZ Purlin Roll Forming Machine：Auto Change C & Z Steel Purlin Making Line
Cangzhou Zhongtuo Roll Forming Machinery Co.,Ltd comes from Hebei-China. It is a manufacturer dedicated to design and manufacture.
different types of cold roll forming machines. We are a factory with a long history, engaged in the design and manufacture of roll forming machines since 2006. The machines we can produce include: roof tile making machine, cz purlin making machine, light steel keel making machine, metal embossing machine, door system forming machine, ceiling system forming machine, high frequency pipe welding machine, slitting line, cut to length line, shelf system forming Machine, floor decking forming machine, color stone tile production line, hot laminating filmed machine,etc.
different types of cold roll forming machines. We are a factory with a long history, engaged in the design and manufacture of roll forming machines since 2006. The machines we can produce include: roof tile making machine, cz purlin making machine, light steel keel making machine, metal embossing machine, door system forming machine, ceiling system forming machine, high frequency pipe welding machine, slitting line, cut to length line, shelf system forming Machine, floor decking forming machine, color stone tile production line, hot laminating filmed machine,etc.
For more information, delivery time and prices, please mail us!
CZ Purlin Roll Forming Machine：Auto Change C & Z Steel Purlin Making Line
Description:Our fully automatic CZ purlin roll forming machine quickly switches between C purlin and Z purlin. High precision, stable running, ideal for warehouse, workshop, prefab building steel framing. Contact us for quote.
A CZ purlin roll forming machine is a continuous cold roll forming line that turns galvanized steel coil, PPGI into C purlin and Z purlin profiles for steel structure construction. Unlike old separate C purlin machine and Z purlin machine, this integrated line supports fast C-Z profile change and stepless size adjustment, helping metal component manufacturers handle mixed orders efficiently with lower equipment investment.
Our Zhongtuo automatic CZ purlin roll former adopts PLC touchscreen control with servo drive system. You can adjust web height, flange width and lip height directly on HMI. The one-key C/Z switching design avoids heavy manual mold disassembly. It only takes a few minutes to finish profile conversion, greatly cutting downtime between different batches.
Key Features of Auto CZ Purlin Roll Forming Machine
One machine for both C purlin and Z purlin, save workshop space and extra machine cost
PLC + servo control, fixed length hydraulic cutting, pre-punching optional
Rollers made of GCr15 or Cr12 steel with heat treatment, long service life, low deformation
Wide adjustable range, fits common sizes C80-C300, Z100-Z300
Stable forming speed, low material waste, finished purlin tolerance within ±0.5mm
Safe protective cover, emergency stop button, CE compliant electrical system
Customizable: voltage, punching layout, outlet table length, logo and control brand
Why Choose Our CZ Purlin Roll Forming Line?
Flexibility is the biggest advantage. If your factory receives frequent orders for both C and Z purlins, this auto-change CZ roll former removes the trouble of arranging two independent production lines. For small and medium steel structure factories, it improves asset utilization significantly.
High dimensional consistency guarantees easy on-site installation. All purlins come with uniform hole spacing and straightness, reducing rejection rate at your customer side. The heavy-duty main frame is welded and stress-relieved, keeping stable performance under long continuous running, suitable for 24-hour shift production.
We provide full after-sales package including machine installation guidance, operator training, spare parts supply and lifetime technical support. Engineers can support overseas commissioning upon request.
Application of C & Z Purlins
C purlins and Z purlins are core secondary structural members widely used in:
Industrial workshops, logistics warehouses, steel factory buildings
Prefab houses, modular buildings and container supporting frames
Commercial malls, exhibition halls, sports venues roof & wall framing
Agricultural greenhouses, livestock sheds and farm storage buildings
Z purlins are preferred for long-span roof systems because of overlap connection design for continuous load transfer, while C purlins are popular for wall framing and short-span support projects.
Working Flow of CZ Purlin Roll Forming Machine
Steel coil → decoiler → feeding guide → roll forming station → servo punching station → hydraulic cutting → finished purlin output → stacking table
Technical Reference
Material: Galvanized steel, PPGI
Thickness range: 1.2mm – 3.0mm
Forming speed: 12–24 m/min
Control system: PLC + touch screen
Cutting type: hydraulic flying cut
Power supply: customizable per local standard
Why choose us?
We are a national level high-tech enterprise. We have got ISO9001 quality system certification, European CE safety certification, North American CAS certification and others. We have rich experience in export trade, understanding the needs of different countries customers. Meanwhile we can provide customers with satisfactory design solutions. Our machines have been exported to more than 150 countries, and we have established long-term and stable cooperative relations with customers, and won the praise of customers.
Visit Zhongtuo through 360° VR system, Cangzhou Zhongtuo Was Established In 2014, Which Is Dedicated To The Design And Manufacture Different Types Of Cold Roll Forming Machines. We Provide ODM, OEM And One-Stop Service. Raw Materials, Machinery And Accessories Can Be Purchased From Us.
OEM/ODM & Customization one-stop service
Full after-sales service support
Provide OEM、ODM
1.communication：confirm buyer's requirement.
2.Technician design:make drawing profiles and 3D machines drawing
3.determine the configuration and production
4.testing before delivery
2.Technician design:make drawing profiles and 3D machines drawing
3.determine the configuration and production
4.testing before delivery
5.packing and delivery
6.Technical guidance
7.After-sales service:Installation services for complex machines and regular customer visit
6.Technical guidance
7.After-sales service:Installation services for complex machines and regular customer visit
Trusted By 95800+ Companies
We are honored to cooperate extensively with many
high-quality enterprises. Through cooperation with us, they have received
strong support and achieved business breakthroughs and development.
high-quality enterprises. Through cooperation with us, they have received
strong support and achieved business breakthroughs and development.
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ISO9001 and CE Approved
We own our self-brand ztrfm, professional design team And Technicians.
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Countries Clients
Popular products with users and highly praised.
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One-Stop Solutions
from accessories to molding machines, solving the complexity of your procurement.
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Engineer Team
We have strong engineer team of more 20 People, we will give more accurate and fast solution.
