Pod propulsion system with tractor propeller

The invention relates to a pod propulsion system (1) for a floating device and having a housing (2) and at least one tractor propeller (3), and to a floating device comprising the pod propulsion system (1). In order to provide a pod propulsion system which is improved in relation to the known solutions, it is proposed, for example, to arrange at least one guide wheel (4) on a guide wheel shaft (5) mounted by means of at least one bearing on the side of the housing (2) opposite the at least one tractor propeller (3). 本发明涉及种具有壳体(2)和至少个牵引螺旋桨(3)的、用于浮游设备的吊舱驱动装置(1)以及具有这样的吊舱驱动装置(1)的浮游设备。为了给出相对于已知的解决方案而言改进的吊舱驱动装置，例如提出至少个导向轮(4)在壳体(2)的与至少个牵引螺旋桨(3)相对置的侧上布置在导向轮轴(5)处，该导向轮轴由至少个轴承支承。