Manual retractable bollard

hydraulicroad blockersteel

Technical Parameter Control System : Electro- Hydraulic Passing pressure : 5120 tons container trucks; System Dynamic power : 3.75KW; Rise time : s1.3S ( adjustable ) : fall time : s1-35 ( adjustable ) ; Buffer function : buffer time :0.2s-0.5s; Running noise : s60 db: Voltage : Three-phases 380V. ( control voltage 24V) ; Oil container : 60liter; Control solenoid valve : 24V; Lifting solenoid valve : 24V; Remote control distance : Approx .50-100m; Working Temperature : -35°C-7St ( suitable ) : Material : A3 steel , Spray anti-rust paint; Material thicknes : 16mm,20 mm,25 mm (Optional ) ; Waterproof : IP68, double sealed; LED light color : red,blue,green,white...(customized): Color : red,blue,veen,yellow...(can be customized); Weight : 1.5T.