Abstract: A machine tool includes at least first and second machining units being disposed adjacent each other in a first axial direction, movable independently of each other in second and third axial directions and disposed on a common machine bed. Stand units on both sides of the machining units are spaced apart from each other in the first axial direction. In order to provide high production flexibility and easy and cost-effective production and use, the machining units are guided by upper and lower guides and are movable independently of each other in the first, second and third axial direction, and/or the machine tool has a working width permitting at least one third machining unit to be provided and removed again in the first axial direction adjacent the first and/or the second machining unit. All of the machining units are structurally identical and/or have the same travel paths.