Features: Operate mode: Pneumatic / hydraumatic Power supply: 220V/ 380V Column diameter: 168mm ~ 320mm travel height: 600mm~ 700mm Resistance to impact: 60000 Joule Waterproof degree: IP66 ....
Shanghai Angel D.P. Company is committed to supply traffic and traffic security product, such as: Road barriers, lifting barriers, retractable belt boom barriers, retractable barrier tape & cone kit....
Electric bollards adopt the low voltage direct current machine with electronic brake as the power unit, electric bollards are safety and reliable with low consumption, quick lift speed, low noise, ....