Abstract: A tire test stand includes a frame, a tire holder on which a tire can be mounted, a hexapod arrangement with six linear drive elements, and a rolling surface unit with a rolling surface. In a starting configuration, the linear drive elements are arranged so that at least one of the linear drive elements is arranged such that, when the at least one linear drive element exerts a force on the tire, the greatest force component of this force is oriented in the direction of a lateral force component. At least one linear drive element is arranged such that the greatest force component is oriented in the direction of a tangential force component. At least one linear drive element is arranged such that the greatest force component is oriented in the direction of a radial force component.

Abstract: A rotating drum of a tire, wheel and/or chassis test stand, with an essentially cylindrical running surface (15). The rotating drum of a tire having a hub, side disks arranged on the hub, which in the area of their circumference (3a, 4a) have fixing areas, and a plurality of segments (7) which form the running surface (15) of the rotating drum (1,21). The plurality of segments (7) are arranged on the circumference (3a, 4a) of the fixing areas and are connected to the side disks.

Abstract: A rotating drum of a fire, wheel and/or chassis test stand, with an essentially cylindrical running surface (15). The rotating drum of a tire having a hub, side disks arranged on the hub, which in the area of their circumference (3a, 4a) have fixing areas, and a plurality of segments (7) which form the running surface (15) of the rotating drum (1,21). The plurality of segments (7) are arranged on the circumference (3a, 4a) of the fixing areas and are connected to the side disks.