Arrangement for mounting a crane on a vehicle having a chassis, comprising: - a subframe which defines a longitudinal direction of the arrangement and a width direction perpendicular thereto and comprises two longitudinal beams (14, 16) which comprise in turn in each case a lateral portion (14a, 16a) and an upper flange (14b, 16b) and are configured to extend substantially along a longitudinal direction of the vehicle; - two crane side plates (18, 20) which are configured in each case to be connected to one of the longitudinal beams (14, 16) and, where applicable, the chassis and comprise at least two bracket pockets for mounting crane brackets of the crane; wherein the lateral portions (14a, 16a) of the longitudinal beams (14, 16) of the subframe and the crane side plates (18, 20) comprise respective hole patterns (14c, 16c, 22) by means of which a screwing of the crane side plates (18, 20) on the longitudinal beams (14, 16) at a plurality of positions is enabled; and - at least one cross beam for wedging the crane, which is provided for this purpose on its upper side with at least one groove (34a, 34b), which is provided to receive at least one mating element provided on the crane; wherein the upper flanges (14b, 16b) of the longitudinal beams (14, 16) of the subframe and the at least one cross beam comprise respective hole patterns (14d, 16d, 32a), by means of which a screwing of the at least one cross beam on the longitudinal beams (14, 16) at a plurality of positions is enabled, characterised in that at least one of the crane side plates (18, 20) is formed in multiple parts, wherein each of the parts (18a, 18b, 20, 20b) comprises at least one of the bracket pockets. - a subframe which defines a longitudinal direction of the arrangement and a width direction perpendicular thereto and comprises two longitudinal beams (14, 16) which comprise in turn in each case a lateral portion (14a, 16a) and an upper flange (14b, 16b) and are configured to extend substantially along a longitudinal direction of the vehicle; - two crane side plates (18, 20) which are configured in each case to be connected to one of the longitudinal beams (14, 16) and, where applicable, the chassis and comprise at least two bracket pockets for mounting crane brackets of the crane; wherein the lateral portions (14a, 16a) of the longitudinal beams (14, 16) of the subframe and the crane side plates (18, 20) comprise respective hole patterns (14c, 16c, 22) by means of which a screwing of the crane side plates (18, 20) on the longitudinal beams (14, 16) at a plurality of positions is enabled; and - at least one cross beam for wedging the crane, which is provided for this purpose on its upper side with at least one groove (34a, 34b), which is provided to receive at least one mating element provided on the crane; - at least one cross beam for wedging the crane, which is provided for this purpose on its upper side with at least one groove (34a, 34b), which is provided to receive at least one mating element provided on the crane; wherein the upper flanges (14b, 16b) of the longitudinal beams (14, 16) of the subframe and the at least one cross beam comprise respective hole patterns (14d, 16d, 32a), by means of which a screwing of the at least one cross beam on the longitudinal beams (14, 16) at a plurality of positions is enabled, characterised in that at least one of the crane side plates (18, 20) is formed in multiple parts, wherein each of the parts (18a, 18b, 20, 20b) comprises at least one of the bracket pockets.