Conveying device for conveying workpieces, in particular for conveying vehicle bodies or parts thereof, having a) a single-track rail which extends along a conveying path, b) at least one conveyor carriage, - which can be moved by a drive (56; 84, 86) alongside the single-track running rail along a conveying direction, and - which has a workpiece carrier for receiving the workpieces, c) wherein a main guiding device is provided for guiding the conveyor carriage, - which comprises the running rail as a stationary main guiding means, and - which comprises a main guiding means (48, 50, 52, 54) carried along by the conveyor carriage, which cooperates with the stationary main guiding means in such a way that the conveyor carriage is guided along the running rail, d) said conveyor carriage having a connecting means connecting said carried along main guiding means to said workpiece carrier, wherein e) an auxiliary guiding device is provided - which comprises a stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) arranged only in at least one stabilising section along the conveying path, and - which comprises an auxiliary guiding means (68, 70; 78; 58) which is carried along by the conveyor carriage and which cooperates with the stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) in such a way that in the stabilising section a tilting movement of the workpiece carrier about an axis of rotation pointing in the conveying direction is restricted at least in one direction of rotation, wherein f) a decoupling device (72, 74, 76), in particular with regard to the tilting movement of the workpiece carrier about the axis of rotation pointing in the conveying direction, is arranged between the main guiding device and the auxiliary guiding device, characterized in that the decoupling device is provided in that the connecting device has an inte mediate carrier which supports the workpiece carrier in such a way that the workpiece carrier has a limited freedom of movement in the vertical direction with respect to the intermediate carrier. a) a single-track rail which extends along a conveying path, b) at least one conveyor carriage, - which can be moved by a drive (56; 84, 86) alongside the single-track running rail along a conveying direction, and - which has a workpiece carrier for receiving the workpieces, - which can be moved by a drive (56; 84, 86) alongside the single-track running rail along a conveying direction, and - which has a workpiece carrier for receiving the workpieces, c) wherein a main guiding device is provided for guiding the conveyor carriage, - which comprises the running rail as a stationary main guiding means, and - which comprises a main guiding means (48, 50, 52, 54) carried along by the conveyor carriage, which cooperates with the stationary main guiding means in such a way that the conveyor carriage is guided along the running rail, - which comprises the running rail as a stationary main guiding means, and - which comprises a main guiding means (48, 50, 52, 54) carried along by the conveyor carriage, which cooperates with the stationary main guiding means in such a way that the conveyor carriage is guided along the running rail, d) said conveyor carriage having a connecting means connecting said carried along main guiding means to said workpiece carrier, e) an auxiliary guiding device is provided - which comprises a stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) arranged only in at least one stabilising section along the conveying path, and - which comprises an auxiliary guiding means (68, 70; 78; 58) which is carried along by the conveyor carriage and which cooperates with the stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) in such a way that in the stabilising section a tilting movement of the workpiece carrier about an axis of rotation pointing in the conveying direction is restricted at least in one direction of rotation, wherein - which comprises a stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) arranged only in at least one stabilising section along the conveying path, and - which comprises an auxiliary guiding means (68, 70; 78; 58) which is carried along by the conveyor carriage and which cooperates with the stationary auxiliary guiding means (64, 66; 80, 82; 90, 92) in such a way that in the stabilising section a tilting movement of the workpiece carrier about an axis of rotation pointing in the conveying direction is restricted at least in one direction of rotation, f) a decoupling device (72, 74, 76), in particular with regard to the tilting movement of the workpiece carrier about the axis of rotation pointing in the conveying direction, is arranged between the main guiding device and the auxiliary guiding device,