Supercharger for an industrial vehicle with improved connection characteristics to the cooling circuit and industrial vehicle comprising such supercharger

The present invention relates to a supercharger (1) for an engine of an industrial or commercial vehicle with improved characteristics of connection to the hydraulic cooling circuit. According to the invention the supercharger comprises a supercharger body (5) and a head (6) connected to the body (5) . Said head (6) comprises at least a portion (11) defining a connection port (21) of an hydraulic connector (22) in order to allow the hydraulic connection between the cooling circuit of the supercharger (11) and a circulation line of the cooling liquid external to the supercharger (1).