220 حاجز لوقوف السيارات عالي السرعة مع شاشة عرض LED وقارئ طويل المدى

220 voltage high speed parking barriers with led display and long range reader MAIN FEATURES 1 Specially designed road drive mechanism, the brake lever slow start, fast run, slow stop and remove the brake lever to bring in the operation of the jitter. 2 Specially designed rod drive mechanism, and always run gate rod 90 . 3 Specially designed spring-balance mechanism, the spring force of the adjustment easier. 4 Drive mechanism design of intelligent thermal protection device,