Introduction
Rontech guardrail roll forming machine is specialized in manufacturing guardrail panels. It is widely used in highway and related fields. This guardrail forming machine consists of uncoiler or decoiler, leveling device, servo feeding device, hydraulic punching, storing device, guiding device, roll forming unit, non-stop shearing, run-out table, hydraulic system and electronic control system. Our guardrail roll forming machines are well received for their concise and reasonable structure, good appearance and good carrying capacity. This guardrail forming machine also works smoothly and reliably.
Features
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The transmission way of gear box makes the guardrail roll forming machine can roll a coil sheet up to 4 mm.
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The guardrail forming machine has a unique hydraulic punching unit adopting servo feeding technology. This contributes to its working performance with high efficiency and high accuracy.
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The storing device helps to coordinate the work of each component.
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Guardrail roll forming machine (guardrail forming machine) is installed with servo feeding device and punching device, which can keep the punching accuracy reach more or less than 0.15 mm.
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The fly shearing device is stable and reliable. It can improve the working efficiency.
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This roll former adopts ATOS brand hydraulic parts, Mitsubishi PLC and inverter and Omron encoder.
Technical Parameters of Guardrail Forming Machine
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Raw Material
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Item
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Parameter
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Remark
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Material Type
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hot rolled steel
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Special material shall be tested before finalization.
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Thickness
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2 mm to 4 mm
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Big range of thickness may cause forming dimension tolerance.
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Yield Strength
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Q235
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—
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Production
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Profiling Section
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As per customer’s requirement
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The basic element for quotation
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Machine Material
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Roller Material
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Gr12
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—
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Shaft Material
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40Cr
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—
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Rolling Station Wall Material
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QT470
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—
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Shearing Blade Material
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Cr12MOV
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—
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Machine Power Requested
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Leveling
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11 KW
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—
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Servo Feeding
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5.5 KW
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—
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Roll Forming
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37 KW
|
—
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Line Speed
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Roll Forming Speed
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20 m/min
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—
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Forming Stations
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Quantity of Rolling Station
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15 stands
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Cassette design concept is advised.
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Punching
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Punch
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Depend on hole size
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Interchangeable die
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Transmission
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Gear Box
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—
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—
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Shearing
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Non-Stop
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—
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Precision ± 1.5 mm / 6000 mm
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Product Supporter
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Discharging Table
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6 meters/9 meters /11.8 meters
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As per customer’s requirement
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Hydraulic System
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Valve and Pump
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—
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Brand can be optional.
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|
Controller System
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Plc
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—
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Mitsubishi or same level
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|
Butt Welding
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Cut and Welding Platform
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Argon welding
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Customers supply manual welding machines. (optional)
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|
Coil Car
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Coil Car
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3t or 5t
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optional
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Rontech Imp & Exp Co., Ltd is a professional manufacturer and supplier of guardrail roll forming machines in China. In addition to this guardrail forming machine, we are also engaged in producing cold roll forming machinery, high frequency welded pipe mill, sandwich panel line, steel coil slitting line, cut to length line, metal working machinery, shot blasting machine, metal coil sheet, etc. With advanced technological equipment, tremendous technical strength and reliable product quality, Rontech guardrail roll forming machines have been exported to Russian, Brazil, India, South Africa, Germany, USA, Mexico, Saudi Arabia, and so on.
