Zhongtuo’s Automatic CZ Purlin Line – Installed in the USA
Zhongtuo Machinery is proud to announce the successful installation and commissioning of its automatic CZ purlin line at a steel structure fabrication facility in the United States. Designed for high-efficiency production and complete automation, this machine offers the flexibility North American manufacturers need to stay competitive in the modern steel building industry.
Whether you’re building commercial warehouses, agricultural structures, or modular facilities, Zhongtuo’s CZ purlin system delivers reliable, high-speed performance with minimal operator involvement.
Seamless C to Z Switch — No Manual Changeover Needed
One of the standout features of Zhongtuo’s CZ purlin line is its automatic profile switching system. Operators can shift between C and Z purlins without changing tooling or making manual mechanical adjustments. All size and shape transitions are handled through the touchscreen control panel, reducing downtime and eliminating setup errors.
This capability is especially valuable for North American manufacturers producing varied batch sizes or custom orders on tight timelines.
System highlights:
Digital profile adjustment via HMI
Fully automatic size and shape transition
Compatible with multiple purlin sizes and thicknesses
Fast and efficient—ideal for high-mix, high-volume production
Designed for Flexibility — Built for Heavy-Duty Use
Zhongtuo’s CZ purlin line supports a wide range of materials, allowing U.S. and Canadian manufacturers to meet diverse project requirements. From heavy-duty warehouse construction to lightweight pre-engineered metal buildings (PEMBs), this machine has you covered.
Material specs:
Supports galvanized steel, black steel, and cold-rolled steel
Thickness range: 1.2mm to 3.2mm
Width range:
C purlins: 100mm to 350mm
Z purlins: up to 300mm
Every profile comes out clean and precisely cut, ready for framing without the need for additional processing.
U.S. Client Testimonial: “Smooth Commissioning, Great Support”
During the recent installation in the United States, Zhongtuo’s engineering team provided on-site support from unpacking to full-scale production. The client reported a smooth ramp-up, with the machine hitting target output within just a few days.
“Zhongtuo’s purlin line worked right out of the crate. Their service team trained our crew on-site and made sure we understood everything—very professional. The transition between C and Z profiles is seamless.”
This positive feedback reflects our customer-first approach, which includes:
Pre-installation consultation
CAD layout design support
In-person commissioning and training
Ongoing remote assistance via video and messaging
Why North American Builders Choose Zhongtuo
We understand the demands of the North American steel building industry—short lead times, strict quality standards, and the need for flexible automation. Zhongtuo’s CZ purlin line helps builders meet those demands while lowering operational costs and reducing dependence on skilled labor.
Key benefits for North America:
Faster ROI through automation
Less operator training required
Consistent output for steel framing systems
Compatible with Canadian and U.S. construction standards
Remote diagnostics and English-language support
CZ Purlins for Modern Framing Systems
The machine’s output—precision-formed C and Z purlins—are widely used across:
Metal building systems (PEMB)
Agricultural buildings and barns
Industrial warehouses and logistics centers
Carports, garages, and cold storage units
Solar structure framing
Thanks to their strength-to-weight ratio and clean geometry, CZ purlins remain a staple in U.S. steel framing, and Zhongtuo helps you manufacture them faster, safer, and smarter.
Join Hundreds of Manufacturers Worldwide Using Zhongtuo Roll Forming Equipment
With installations in over 50 countries—including the U.S., Canada, Germany, Russia, South Africa, and the UAE—Zhongtuo is a trusted name in roll forming machinery. Every CZ purlin line is engineered with durability, automation, and global standards in mind.
Whether you’re an established manufacturer or expanding your steel framing business, our team will help you integrate the right equipment—on time and within budget.
