Product Overview:
Redefine your steel structure manufacturing capabilities with the fully automatic C&Z purlin forming machine from Xinnuo. Engineered to eliminate traditional bottlenecks, this advanced equipment features an innovative infinite size adjustment system. By completely removing the need for roller replacements during profile changes, it transforms how you handle diverse custom orders, ensuring maximum uptime, unparalleled flexibility, and superior cost-efficiency.
- Infinite Size Adjustment System: Unlike conventional machines limited to fixed profiles, our advanced technology allows for continuous, stepless dimensional adjustments within the specified range. You can produce both standard and non-standard purlins seamlessly, adapting instantly to bespoke architectural requirements without stopping production.
- Zero Roller Replacement Required: Say goodbye to time-consuming manual labor and expensive spare parts. The intelligent structural design enables smooth transitions between different C and Z specifications without swapping out forming rollers. This drastically reduces changeover time, minimizes mechanical wear, and maximizes your daily output.
- Fully Automated Smart Operation: Driven by a state-of-the-art PLC control system, the entire workflow—from uncoiling and precision leveling to roll forming and hydraulic cutting—is fully automated. Operators simply input the desired dimensions into the interface, and the machine automatically adjusts its internal mechanisms to execute flawless production runs.
- Xinnuo Premium Manufacturing: Built on decades of cold-rolling expertise, this machine combines heavy-duty industrial durability with cutting-edge automation. As a direct manufacturer, Xinnuo guarantees top-tier component quality, reliable performance under high-load conditions, and dedicated technical support tailored to your factory’s needs.
- Ultimate Production Flexibility: Perfectly suited for manufacturers handling a wide variety of small-batch or customized orders. Whether you are switching frequently between different roof purlins or wall girts, this machine ensures consistent high precision and seamless assembly on-site.
♦ COMPANY PROFILE:
Hebei Xinnuo Roll Forming Machine Co., Ltd., not only produce different types of professional roll forming machines, but also develop intelligent automatic roll forming production lines, C&Z shape purline machines, highway guardrail roll forming machine lines, sandwich panel production lines, decking forming machines, light keel machines, shutter slat door forming machines, downpipe machines, gutter machines, etc.
Advantages of Roll Forming A Metal Part
There are several advantages of using roll forming for your projects:
- The roll forming process allows operations such as punching, notching, and welding to be performed in-line. Labor cost and time for secondary operations are reduced or eliminated, reducing part costs.
- Roll form tooling allows for a high degree of flexibility. A single set of roll form tools will make almost any length of the same cross-section. Multiple sets of tools for varying length parts are not required.
- It can provide better dimensional control than other competing metal forming processes.
- Repeatability is inherent in the process, allowing easier assembly of roll formed parts into your finished product, and minimizing problems due to “standard” tolerance build up.
- Roll forming is typically a higher speed process.
- Roll forming offers customers a superior surface finish. This makes roll forming an excellent option for decorative stainless steel parts or for parts requiring a finish such as anodizing or powder coating. Also, texture or pattern can be rolled into the surface during forming.
- Roll forming utilizes material more efficiently than other competing processes.
- Roll formed shapes can be developed with thinner walls than competing processes
Roll forming is a continuous process which converts sheet metal into an engineered shape using consecutive sets of mated rolls, each of which makes only incremental changes in the form. The sum of these small changes in form is a complex profile.












