High Quality Highway Guardrail three Waves Cold Roll Forming Machine is an important traffic infrastructure to ensure driving safety. It is mainly used to prevent vehicles from crossing the road and rushing into the opposite lane. At the same time, it has the functions of buffering and absorbing energy, guiding the line of sight, and organizing traffic flow. Its core types include waveform beam guardrails, concrete guardrails, movable guardrails, and collision buffering systems, which are widely used on the roadside, median strips, bridges, and dangerous sections of highways.
Product Attributes :
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1.Formed Material
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PPGI,GI,AI
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(customized)
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2.Decoiler
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Hydraulic automatic decoiler
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Manual decoiler(will give you as free）
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3.Main body
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Roller station
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16 rows(As your requirement)
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Diameter of shaft
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φ95mm
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Material of rollers
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45# steel with tempering
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Machine body frame
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400 H steel
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Drive
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Gearbox transmission
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Dimension(L*W*H)
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18500*1200*1500mm
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Weight
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15T
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4.Cutter
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Automatic
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Cr12 steel with quenched treated 60-62°C
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5.Power
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Motor Power
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30kw,Siemens brand
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6.Voltage
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380V 50Hz 3Phase
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As your requirement
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7.Control system
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Electric Box
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Customized(famous brand)
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Language
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English(Support multiple languages)
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PLC
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Automatic production of the whole machine. Can set batch, length, quantity, etc.
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8.Forming Speed
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25m/min
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The speed depends on the shape of the tile and the thickness of the material.
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Core functions and security roles
1.Protective function:
prevent vehicles from rushing out of the road or crossing the median strip, especially in dangerous sections such as bends, high fills, bridges, etc.
2.Buffer energy absorption:
absorbing impact kinetic energy through material deformation, reducing the risk of passenger injury or death.
3.Traffic organization:
Implement separate driving for motor vehicles, non motor vehicles, and pedestrians to improve traffic order.
4.Visual guidance:
in conjunction with contour markers, reflectors, etc., to assist drivers in identifying road alignment at night or in low visibility conditions.
Main application scenarios
• Main Line of Expressway
Set up waveform beam guardrails or cable guardrails on both sides and the central divider of the highway to prevent vehicles from rushing out of the road or crossing the opposite lane. The central divider guardrail also has anti glare function, reducing the interference of lights when passing vehicles at night.
Especially in dangerous road sections such as bends, bridges, steep slopes, and cliffs, high-strength guardrails must be continuously installed to enhance safety.
• Interchange and Ramp
On the entrance and exit ramps or connecting roads of interchanges, service areas, and parking lots, it is necessary to continuously install attached contour markers and guardrail facilities to help drivers identify linear changes and enhance driving guidance effectiveness.
