Hydraulic motor integrated in a vehicular wheel

摘要

Hydraulic motor (1) integrated in a vehicular wheel comprising a hub (200) having a cylindrical symmetry supported by a articulated stub axle (100) and defining a development axis (X) of the hub (200) and of the hydraulic motor, a motor body (12), rotatably integral with the articulated stub axle (100), having an annular shape and being equipped with radial pistons, a ring nut (13) integral with a hub (200) and wherein said radial pistons act, an hydraulic oil distributor (15-16), wherein the hydraulic oil distributor (15-16) is housed in the hub (100).