The invention relates to a drive arrangement (10) for a swivel bridge, wherein the drive arrangement (10) comprises a swivel device (26), having a drive-force receiving device (30) which is configured to cooperate with a drive unit (32) for receiving a rotary drive force; and a coupling device (26) which is configured to couple the drive-force receiving device (32) and a swivel bridge unit (12) together for common rotation about a pivot axis (A), wherein the drive arrangement (10) furthermore comprises at least one bearing device (34) which is configured to mount the swivel device (26) in a rotatable manner with respect to a stationary housing region (36) of the drive arrangement (10); and wherein the drive arrangement (10) further comprises at least one clamping device (38) which is configured to selectively fix the swivel device (26) in different rotary positions, wherein the stationary housing region (36) of the drive arrangement (10) has an inner region (20) axially facing the swivel bridge unit (12) and an outer region (20) axially facing away from the swivel bridge unit (12). In this case, the invention provides for both the bearing device (34) and the clamping device (38) to be arranged in the outer region (22) of the stationary housing region (36).