The present invention relates to an equipment and a process for manufacturing orthodontic and/or prosthetic dental devices. The equipment (10) for manufacturing orthodontic or prosthetic dental devices comprises a plurality of working stations (11-18) adapted to carry out at least one working operation on an orthodontic or prosthetic semi-finished product and/or on a positive model of a dental arch, at least one working station (12) of the plurality of working stations (11-18) being a prototyping station (12) and being adapted to carry out prototyping of the orthodontic or prosthetic semi¬finished product and/or of the positive model by means of one or more mechanical subtractive or additive working operations； a grasping device (20) adapted to maintain the orthodontic or prosthetic semi-finished product and/or the positive model grasped in particular during the working operations, and to move it between a plurality of working stations (11-18)； and a processing unit (19) adapted to drive the plurality of working stations (11-18) and the grasping device (20) maintaining updated information about position and orientation of the orthodontic or prosthetic semi-finished product and/or of the positive model thanks to the grasping device (20)； the prototyping station (12) is adapted to carry out one or more subtractive or additive mechanical working operations while the orthodontic or prosthetic semi-finished product and/or the positive model is grasped by the grasping device (20).
