Bollard Material：SS304 Clad on Carbon Steel Bollard OD：Φ219mm Bollard Thickness：10mm,8mm,6mm,4mm for selection Bollard Height：450mm,600mm,800mm for selection Finish: SS304, Electroplate, Coating for selection Caution Light：Solar energy LED、External power supply LED for selection Reflective tape &Top Caution Light： LOGO Customization Bollard Top Cap: SS304, Casting Aluminum Road Surface cover: SS304 Raising/Falling speed: Higher than 300mm/s Motor voltage: 24VDC Motor power: 36W Bollard heating:24VDC40W heating device optional Optional: UPS in case of power failure de load resistance: 60T Drainage: Automatic Service Temperature: -30*C-55*C Trouble shooting: Manual falling device when emergency Power Supply: Single phase 110VAC, 220VAC Control Panel: PLC Remote control: Standard ConfigurationElectric automatic bollard, beside the ordinary design such as hydraulic, pneumatic, electric-hydraulic rod, screw driver, etc., witch the gravity balance device is employed, can meet the requirement of safety, low-carbon, rapid, long service life, free of maintenance. For 450mm, 600mm and 800mm piles, the time of promotion and demotion is within 1.5 second, 2 seconds and 3seconds respectively driven by 24V DC, 36W only. More than 10,000 cycles is supported for one day and can achieve not little than 1 million cycles for serving life, without any external lubrication.Durable, Overload, Operate Smoothly, Low Noise, Fast speed up&down  Micro-control technology makes bollards work stable and reliable,Easy integrate to other systems Compatible with road barrier,Turnstiles and other access system control to achieve automatic control Advanced Electric Power Automatic technologies Remote control system realize wireless control up&down  within 30 meters range Customized for different users requests  Manual control Electric Power Automatic system devices Swiping card system: built-in card reader to control bollards up&down Road barrier integrate with Bollards : built-in access control realize road barrier,A/C and bollards in one-card Connected with Computer Management OR Charging Systems