Highway anti-collision guardrail is the main form of semi-rigid guardrail. It is a continuous structure with corrugated steel guardrail panels spliced with each other and supported by the main column. It uses the deformation of soil foundations, columns, and beams to absorb collision energy, and forces out-of-control vehicles to change directions and return to normal driving directions, to prevent vehicles from rushing out of the road, to protect vehicles and passengers, and reduce losses caused by accidents. The corrugated beam guardrail is both steel and flexible, has a strong ability to absorb collision energy, has a good line of sight guidance function, can be coordinated with the road line, and has a beautiful appearance. It can be used on small radius bends, and the damaged place is easy to replace. The combined wave beam guardrail can be used on the narrow central divider.
For the Highway guardrail is has three way and two waves, here are some drawing profiles for your reference:
Highway guardrail finished product pictures for your reference:
Highway guardrail rolling forming machine design we have the following options for your reference:
| Option A | Economic design using the middle plate frame and chain transmission |
| Option B | Strong version using gearbox transmission and molding frame |
| Option C | High speed using the flying tracking shearing design |
Take the highest speed Highway guardrail rolling forming machine for example:
Machine working flow:
Highway guardrail rolling forming machine Parameters for your reference:
| No. | Name | Unit | Remark | ||
| Part 1 | 5T decoiler or bigger | set | AUTOMATIC | ||
| Part 2
|
Guiding device | set | |||
| Leveling device | set | ||||
| Punching system two or three | set | ||||
| Main roll former with gearbox | set | Cardan shaft drive | |||
| Part 3 | PLC control system | set | |||
| Part 4 | Cutting system with flying tracking system | set | |||
| Part 5 | Product collect table | 2 sets | manual | ||
| Roll forming system | |||||
| Advantage | To make sure high working efficiency and higher speed and accuracy. | ||||
| Main size | 18.5*1.2*1.5m | ||||
| Weight | 15 Ton | ||||
| voltage | customize | ||||
| Roller fixed method | memorial archway | ||||
| Main frame | 400#H beams | ||||
| driving mode | case of differential | ||||
| Roller material | 45# steel after processing by straightening and quenching. | ||||
| Roller diameter | 100mm | ||||
| Gear material | GCR15, after quenching treatment, and the wheels of the gap after chrome | ||||
| Bolt | High strength testing | ||||
| Roller station | 16 stations | ||||
| Motor power | 30kw | ||||
If you need the fully automatic type highway guardrail machine, we also supply the package machine. When the material thickness to 4.0mm, the profile will be quite heavier, by this type package stacker, it can help you put the guardrail orderly and then package them quite well.
Highway guardrail rolling forming machine, we also have many other types design, we will share one by one on our website. Please pay more attention to us.