W Beam Roll Forming Line Machine With Hydraulic Flying Cut And Reinforced Dual Leveling System
W Beam Roll Forming Line with Hydraulic Flying Cut and Reinforced Dual-Leveling System
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 roll forming solution targets safety product suppliers, metal profile manufacturers, and highway system contractors. It delivers consistent shaping of thick steel guardrails with minimal manual intervention. Built for strength, precision, and long-term use, the machine handles demanding production needs with high output efficiency and reduced tooling downtime.
2. Profile Description
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The W guardrail profile is crafted from 3–4mm galvanized or cold-rolled steel. It features a deep wave form for impact absorption, ideal for road safety installations. Known for its rigidity, consistent hole alignment, and durable surface, it's used to reduce collision impact and protect roadside infrastructure.
3. Production Process
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7.5T Hydraulic Decoiler → Initial Leveling Section → Guiding → Powered Feed Roller → Secondary Leveling + Hydraulic Punching → Entry Guide Device → Roll Former → Hydraulic Flying Cutter
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Steel coil is decoiled and leveled in two phases to ensure flatness. After precision punching, material enters the forming system where 18 gear-driven stations shape the W profile. The hydraulic tracking cutter ensures fast, clean cutting without pausing production, ideal for continuous high-speed output.
4. Technical Parameters
| Machine | Analysis |
| Hydraulic Decoiler | Designed to hold and unwind heavy-duty steel coils |
| Equipped with pressing and side arms for stable release | |
| Initial Leveling Unit | Flattens initial coil curve for consistent feeding |
| Powered Feed Roller | Assists in accurate coil movement to punching station |
| Second Leveling + Punch Station | Shared frame saves space and aligns process precisely |
| Hydraulic Punching Device | Configurable for hole distance and shape changes |
| Entry Guide Section | Ensures centered feeding into roll former section |
| Roll Former | Gearbox design improves power for thick steel profiles |
| Maintains forming accuracy even under continuous load | |
| Flying Hydraulic Cutter | Provides high-speed, in-motion shearing without stopping |
5. Key Focus
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Reinforced punching and leveling on a unified chassis improves structural consistency
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Built-in gearbox system supports stable forming of thick steel
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Dual-leveling mechanism boosts profile straightness and surface integrity
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Tracking cut system increases cutting speed and accuracy without stop-start motion
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Optimized for guardrail applications with hole customization support
6. Production Line Components
| Machine Name | Quantity |
| Hydraulic Decoiler | 1 set |
| Initial Leveling Unit | 1 set |
| Powered Feed Roller | 1 set |
| Second-Level Leveler + Punch Station | 1 set |
| Entry Guide Section | 1 set |
| Roll Former | 1 set |
| Hydraulic Tracking Cutter | 1 set |
| PLC Cabinet | 1 set |
| Hydraulic Station | 2 sets |
| Out Table | 2 sets |
7. Customization Options
- For W-shaped guardrails, we provide tailored roll forming solutions including customized punching die layouts, adjustable hole distances, optional material compatibility (galvanized, hot-dip, pre-painted), line speed adjustments, and integration of servo feeders or CNC punching modules for enhanced flexibility in profile design.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.