Highway Guardrail Roll Forming Machine: Precision Engineering for Safer Roads, Backed by 28 Years of Excellence
For nearly three decades, we have stood at the forefront of roll forming technology, engineering robust solutions for critical infrastructure worldwide. Our expertise culminates in the two waves highway guardrail roll forming machine-a pinnacle of precision, speed, and reliability designed specifically to manufacture the galvanized steel guardrails essential for highway safety. Trusted by manufacturers globally, this machine embodies our commitment to quality and innovation, delivering the consistent, high-strength profiles demanded by rigorous international standards.
Workflow Diagram
More parameters
| Product Name |
two waves highway guardrail roll forming machine |
| Punching |
Three groups, one group of middle holes and two groups of side holes |
| Structure |
500H Beam |
| Main motor power |
Dual 22KW motors + K107 reducer |
| Hydraulic station motor power |
22kw |
| Cutting type |
Hydraulic three-piece shear |
| Produce speed |
5-15m/min |
| Shaft material |
Cr12MoV |
| Brand of electrical control cabinet |
Delta or customized according to customer requirements |
| Touch screen/inverter |
Delta or customized according to customer requirements |
| Rolling materials |
High quality CR12 quenching |
| Cutting blade material |
Cr12, treatment off 58 ºC -60 ºC |
| Roller diameter |
Φ120mm |
| Voltage |
380v 50hz 3p be customized |
| Feeding thickness |
2.0-4.0mm |
| Rows |
15-18 |
| Size |
14 meters long × about 2.4 meters wide |
| Voltage |
380V |
| Feeding width |
465- 475mm |
Machine Introduction: The Backbone of Road Safety Manufacturing
A two waves highway guardrail roll forming machine is a heavy-duty, continuous roll forming system engineered to transform high-tensile strength steel coils (typically 2.0mm to 4.0mm thick, often galvanized GI or color-coated PPGI) into the standardized W-beam profiles that form the protective barrier systems lining highways. These profiles must exhibit exceptional dimensional accuracy, consistent shape, and uniform strength along their entire length to perform reliably upon impact.
Our machine, refined over 28 years, incorporates features critical for guardrail production:
Heavy-Gauge Capability: Robust construction with reinforced frames and high-torque drives to handle thick, high-strength steel without deflection.
High-Precision Forming Stations: Meticulously designed and hardened steel forming rolls, precisely aligned to progressively shape the steel into the complex W-beam profile with exacting tolerances.
Integrated High-Tonnage Punching Unit: A crucial subsystem for creating the consistent bolt holes required for guardrail splicing and post attachment. Capable of punching multiple holes simultaneously with high accuracy and minimal burrs.
Advanced PLC Control System: Centralized control for setting profile parameters, punching patterns (hole spacing, size), production length, speed, and monitoring operational status. Features recipe storage for different guardrail types.
Robust Cutting System: Utilizes high-force hydraulic shearing or heavy-duty flying cutters capable of cleanly severing the thick, formed profile without deformation.
Material Handling: Includes heavy-duty uncoilers/decoders, entry guides, and often levellers to handle thick coils and ensure flat material entry.
Application Scenario
Our photos with our customers
About us
We, Tianjin Haixing a professional cold roof roll forming machine manufacturer, we have been focusing on this field for 28 years and support ODM/OEM, our equipment includes roof roll forming machine, floor deck roll forming machine, automatic decoler, shutter door roll forming machine, light keel roll forming machine, purlin machine, cable tray punch machine, and other related construction equipment. We cooperating with 150+ countries & 5,000+ Partners.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory with a professional production team and service consciousness, just for exporting various types of cold roll forming machines.
Q: Can a machine produce only one style of panel profile?
A: Not complete. Suitable for a two waves highway guardrail roll forming machine. It can produce more than 3 panels.
Q: How long does it take to manufacture the machine?
A: In general, the two waves highway guardrail roll forming machine be completed in 20 to 45 business days. But if you need machines urgently, we can save you time.
Q: Is there quality control when producing the production line?
A: Yes, we have a team that is responsible for quality control, including the laying of raw materials, processing rolls and other parts, processing, assembly, testing, and packaging on the roll surface and shaft.
Q: What can you do if the machine breaks?
A: Our machine is warranted for 24 months. If the damaged part cannot be repaired, we can send a new part to replace the damaged part, but you will need to pay the courier fee yourself. If the warranty period is exceeded, we can resolve the issue through negotiation, and we provide technical support for the entire life cycle of the device.
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