Guardrail Roll Forming Machine

Guardrail Roll Forming Machine — Built for Strength, Engineered for Safety

The Guardrail Roll Forming Machine is specially developed for the continuous, high-speed production of W-beam and thrie-beam guardrails used in highway, expressway, and road safety systems. Designed for heavy-duty applications, this machine delivers unmatched profile precision and structural integrity, ensuring every section of guardrail meets national and international crash barrier standards.

Heavy-Duty Design for Heavy-Duty Work

Crafted with a reinforced machine base and extra-thick roller shafts, our guardrail forming machine can handle steel coils up to 4.0mm thick with ease. The entire forming line is supported by a servo-controlled feeding system, hydraulic punching unit, and programmable cutting mechanism—providing smooth and accurate production even under intense workloads.

Versatile Profile Options

Whether you're producing W-beam (2-wave), Thrie-beam (3-wave), or customized highway barrier designs, the machine is fully configurable to meet your project’s safety requirements. Die sets and roller stations are designed with modular adjustment capabilities, allowing manufacturers to switch profiles quickly with minimal downtime.

Advanced Automation & Controls

Equipped with an intelligent PLC control system, this machine offers full automation—from uncoiling and leveling to punching and cutting. Through a user-friendly touch screen interface, operators can set parameters such as length, hole pitch, and punching pattern, with real-time production monitoring for enhanced quality control.

Reliable Punching & Clean Cutting

The hydraulic punching station is integrated ahead of the forming unit, ensuring precise hole positioning before shaping. After forming, a hydraulic flying shear completes each section with a clean, burr-free edge—minimizing waste and eliminating the need for secondary processing.

Why Choose Our Guardrail Roll Forming Machine?

Compatible with W-beam, thrie-beam, and custom guardrail designs

High-speed production

Industrial-grade rollers hardened for extended lifespan

Complete line integration with decoiler, leveler, punching, forming & cutting

From national highways to city ring roads, reliable guardrails are essential for public safety. Equip your business with a machine that delivers high performance, long-term durability, and zero compromise on quality.

Exhibitions

Xinnuo’s roll forming equipment has gained strong recognition not only across the domestic market but also globally. Our machines have been successfully delivered to over 130 countries spanning Asia, Europe, North and South America, Africa, and Oceania, showcasing our broad international reach.

At Xinnuo, we prioritize client satisfaction by delivering prompt and reliable assistance. Whether through virtual channels or phone consultations, our experienced sales and technical teams are ready to provide operational support and solutions tailored to your specific needs.

Customer visit

Our company boasts a team of over ten proficient design engineers supported by a suite of high-end production and testing tools, including chemical analysis, non-destructive evaluation, and laboratory diagnostics. All engineering schematics are digitally crafted, and the entire production process is monitored through advanced digital inspection systems to ensure exceptional performance and precision.

About Us

Hebei Xinnuo Roll Forming Machine Co., Ltd. has been at the forefront of cold forming machine innovation since its founding in 1998. Backed by more than 30 years of field expertise, we are regarded as a leading manufacturer of profile forming solutions in Northern China.

Our production capabilities span a comprehensive range of equipment, including machines for:
metal roofing profiles, corrugated boards, wall and decking panels, sandwich panel lines, traffic barrier beams, colored tile designs, C/Z purlin roll formers, electrostatic plates, curved beam machines, metal processing units, and automated production lines.