TDB230 Guardrail Post Pile Driver and Extractor is a new model for the installation and maintenance of highway anti-collision guardrails and highway guardrail post newly developed according to users’ needs (The equipment has obtained the national patent, No. : ZL 01 263422.0). The functions of this machine are the same as NJJ series guardrail post driver truck. It adopts independent diesel engine as its driving force. The towed moving speed is 50-80km/h. It integrates pile driving and pile extracting function, with 360° rotating device. The equipment does not need to turn the direction during driving and pulling the guardrails on both sides. The equipment can operate independently when separated with the chassis, can adjust the hydraulic driving directions. It is equipped with brake device which is safe and reliable in operation. It is also used for the photovoltaic installation, solar cells and solar panels installation.
Main Technical Specifications
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Type
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TDB230
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Size (L× W× H)
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4290× 2000× 2620 mm
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G. W.
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2800 KG
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Diesel Engine Power
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24 HP
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Power of battery for electric start
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500 W
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Displacement
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65 ml/r
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Working Pressure
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16 Mpa
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Rotation Angle
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360°
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Radius of Gyration
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2100 mm
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Pulling Stroke
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1600 mm
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Lateral Stroke
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350 mm
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Lateral Distance
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860 mm
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Foot Supporting Stroke
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400 mm
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Pulling Force
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≧200 KN
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Flow Rate of Hydraulic System
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50-65 L/min.
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Impact Frequency
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11-18 Hz
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Working Height
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≦3000 mm
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Moving Speed
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0-15 km/h
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Towed Speed
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50-80 km/h (safe and reliable)
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