POWER TAKE-OFF ASSEMBLY FOR A WORK VEHICLE COMPRISING A HYDRAULIC ARRANGEMENT AND A RELATED CONTROL METHOD

There is described a hydraulic arrangement (1) for a power take-off, PTO, assembly (2) of a work vehicle; such hydraulic arrangement (1) comprising first valve means (7), which are configured to control the flow of fluid between a source (5), a brake line (4) and a clutch line (6) of the PTO ; and second valve means (8), which are configured to control the flow of fluid between the source (5) and the brake; wherein the first valve means (7) comprise an electro-actuated valve (9) and the second valve means (8) comprise a hydraulic-actuated valve (10); the hydraulic-actuated valve (10) being controlled as a function of the pressure (p0) of fluid inside the clutch line (6) .