A compressor module is provided with: a driving machine that has an output shaft driven to rotate about an axis; a gear part having at least a first gear that rotates integrally with the output shaft and a second gear that rotates integrally with an input shaft of a load device; a storage tank that is arranged below the gear part in the vertical direction so as to support the gear part and that stores lubricating oil; a base plate that supports the driving machine and the storage tank; and a gear support part that supports the gear part with respect to the storage tank so as to be relatively movable in a horizontal direction orthogonal to the vertical direction.