Robot system having the following features: a. the robot system comprises a displacement system, having a support rail in the manner of an elongate component oriented in a main-extent direction, and also comprises a robot platform, which can be displaced along the main-extent direction of the support rail and on which a robot can be fitted, b. the robot system comprises a robot, which is fitted on the robot platform, characterized by the following features: c. the support rail is designed with at least one metallic guide rail for guiding the robot platform, said guide rail being provided on the outer side of the support rail and extending in the main-extent direction, d. in a downwardly oriented portion, the support rail has at least one lower metallic connection flange for fastening the support rail on an underlying surface such as a hall floor, e. in an upwardly oriented portion, on an outer side, the support rail has at least one upper metallic connection flange, on which the metallic guide rail can be fitted, and/or has the at least one metallic guide rail directly, f. the support rail has a support structure, which is made of concrete and on the outer side of which are fitted the lower metallic connection flange and the upper connection flange and/or the guide rail, and g. the upper metallic connection flange, the lower metallic connection flange and/or the guide rail are secured on the support structure - by means of tie rods (34, 44, 45), which engage in a form-fitting manner in the concrete support structure, and/or - via a connecting inner framework, which is enclosed by the support structure. a. the robot system comprises a displacement system, having a support rail in the manner of an elongate component oriented in a main-extent direction, and also comprises a robot platform, which can be displaced along the main-extent direction of the support rail and on which a robot can be fitted, b. the robot system comprises a robot, which is fitted on the robot platform, characterized by the following features: c. the support rail is designed with at least one metallic guide rail for guiding the robot platform, said guide rail being provided on the outer side of the support rail and extending in the main-extent direction, d. in a downwardly oriented portion, the support rail has at least one lower metallic connection flange for fastening the support rail on an underlying surface such as a hall floor, e. in an upwardly oriented portion, on an outer side, the support rail has at least one upper metallic connection flange, on which the metallic guide rail can be fitted, and/or has the at least one metallic guide rail directly, f. the support rail has a support structure, which is made of concrete and on the outer side of which are fitted the lower metallic connection flange and the upper connection flange and/or the guide rail, and g. the upper metallic connection flange, the lower metallic connection flange and/or the guide rail are secured on the support structure - by means of tie rods (34, 44, 45), which engage in a form-fitting manner in the concrete support structure, and/or - via a connecting inner framework, which is enclosed by the support structure. - by means of tie rods (34, 44, 45), which engage in a form-fitting manner in the concrete support structure, and/or - via a connecting inner framework, which is enclosed by the support structure.