ADAPTIVE SUSPENSION HYDRAULIC ARRANGEMENT FOR AN OFF-ROAD VEHICLE

Hydraulic arrangement (1) for controlling a hydraulic cylinder (2) of a suspension of an off-road vehicle, said hydraulic arrangement (1) comprising a control valve (27) configured to generate a hydraulic signal (30) for controlling a pressure regulating valve (25) for controlling pressure of fluid into a rode chamber (2a) of said cylinder (2) and for controlling dump modules (26) fluidly interposed between accumulators (22a, 22b) fluidly communicating with said cylinder (2), said hydraulic signal (30) being proportional to an electric input on said valve (27).