High Efficiency Hydraulic Punching Roll Former Machine For Highway Guardrail Machine
High Efficiency Hydraulic Punching Roll Former for Highway Guardrail W Panels
These introductions refer only to the production line and configuration shown in the main image. Each machine is custom-built. Metalign welcomes your inquiry and provides the right production line—forming metal into profiles aligned to your needs.
1. Production Line Overview
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This production line is designed for producing high-efficiency W panels for highway guardrails, targeting infrastructure and construction industries. It excels in processing thicker cold-rolled steel, featuring custom punching, precision cutting, and magnetic stacking systems for safer, faster production.
2. Profile Description
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The W panel is made of cold-rolled steel, with a thickness of 3-4mm. The shape is a standardized guardrail design, widely used for highway and road safety. Its heavy-duty features ensure durability, and the efficient production process makes it ideal for large-scale infrastructure projects.
3. Production Process
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5T Hydraulic Decoiler → Guide → Leveler → Hydraulic Punching → Hydraulic Pre-cut → Transmission Platform → Roll Former → Auto Stacking
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The production line starts with decoiling the steel, followed by feeding it into an independent straightener for smoothing. After hydraulic punching and pre-cutting, the material passes through a transmission platform before the roll former shapes it. Finally, the magnetic stacking system safely collects and organizes the heavy panels.
4. Technical Parameters
| Machine | Analysis |
| 5T Hydraulic Decoiler | Helps feed steel coil into the line, providing consistent tension. |
| Shovel-type Guide | Assists in guiding thick steel, reducing handling difficulty. |
| Independent Straightener | Smooths steel before forming, separate from the forming machine. |
| Hydraulic Punch | High-efficiency punching with large molds, enabling faster output. |
| Four-column Hydraulic Punch | Provides robust punching power for thick materials, reducing wear. |
| Hydraulic Pre-cut | Cuts steel before forming, ensuring accuracy and neat edges. |
| Transmission Platform | Balances speed between cutting and forming stages, optimizing flow. |
| Roll Former | 18 stations, ensures precise shaping, uses gearbox for smooth operation. |
| Magnetic Stacking | Efficiently stacks heavy panels, using magnetic systems for safety. |
5. Key Focus
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High Efficiency: Features high-speed production with specialized hydraulic punching and precision pre-cutting.
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Heavy-Duty Handling: Suitable for thicker 3-4mm steel, ensuring safety and durability of guardrail panels.
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Magnetic Stacking: Efficient stacking of heavy panels with a magnetic system, ensuring safe handling and high productivity.
6. Production Line Components
| Machine Name | Quantity |
| Decoiler | 1 set |
| Leveler | 1 set |
| Hydraulic Punch | 1 set |
| Hydraulic Pre-cut | 1 set |
| Transmission Platform | 1 set |
| Roll Former | 1 set |
| Magnetic Stacking | 1 set |
| PLC Cabinet | 1 set |
| Hydraulic Station | 2 sets |
| Out Table | 2 sets |
7. Customization Options
- We offer customization of the production line to suit specific needs, such as adjusting the number of stations in the roll former, modifying the punching machine’s capacity for different panel sizes, or incorporating additional features like automatic cutting or enhanced stacking systems. Configurations can be adapted to meet project demands.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.