The PBG600 series is a cost-effective brushless DC advertising barrier gate available with flip-panel or fabric-covered booms. It uses advanced motor drive and servo control technology, with a movement body precision die-cast from aluminium alloy and a helical-gear reduction drive for efficient power transmission and stable operation. Carburised gear heat treatment and high-precision gear grinding deliver outstanding impact resistance, a long service life and a low failure rate. The gate runs smoothly at adjustable speed and supports radar, vehicle detectors and other sensors for anti-crush protection. The light box and boom are fitted with 24 V high-brightness LEDs, so intelligent control delivers better advertising displays at night. It suits parking entrances at residential communities, office buildings, hotels, schools, public service institutions, enterprises, industrial parks and business parks (not suitable for very high-traffic locations such as airports, high-speed rail stations, stadiums, hospitals or large commercial complexes).