Heavy Load Build: 45KW main motor with a 30mm middle plate for thick barrier steel.
Stable Section: 95mm shafts and a 350H housing frame hold the beam profile on long runs.
15 Forming Stations: Two-wave section built step by step, so the beam edge stays clean.
Bolt Holes Ready: The line punches the fixing holes the beam needs for the posts.
Low Offcut: 482mm coil gives a 300mm beam, keeping material waste small.
Drawing Matched: Beam width and wave depth follow the guardrail drawing you supply.
Project Lengths: The beam is cut to the length each road project calls for.
| Component | Specification |
|---|---|
| Machine type | Two-wave housing-type high speed guardrail roll forming machine |
| Model | HY310 |
| Beam profile | Two-wave (W beam) highway guardrail panel |
| Nominal beam width | 300.065 mm |
| Coil feed width | 482 mm |
| Forming rows | 15 |
| Middle plate | 30 mm |
| Frame | 350H housing type |
| Shafts | 95 mm |
| Main motor | 45 KW |
| Transmission | 1.2 inch chain drive |
| Beam wave depth | 120.131 mm (per drawing) |
| Line length | About 20 m (per the line-layout archive) |
| Punching unit | [To be confirmed] |
| Sheet thickness | [To be confirmed] |
| Cutting | [To be confirmed] |
| Control system | [To be confirmed] |
Built For Barrier Steel: 45KW motor, 30mm middle plate and 95mm shafts handle thick coil.
Housing Frame: The 350H housing type frame resists deflection when the section is deep.
Gradual Forming: 15 stations shape the two-wave section without marking the steel.
Hidden Waste: A 482mm coil yields a 300mm beam, so offcut is kept low.
Ready To Fix: Bolt holes are punched in line so beams go straight onto posts.
Project Lengths: Cutting is set to the length your drawings specify.
Drawing Matched: Beam width and wave depth are set from your road authority drawing.
