The shafts are being drawn off with the ship floating.The shafts are being drawn off with the ship floating.The shafts are being drawn off with the ship floating.The shafts are being drawn off with the ship floating.The shafts are being drawn off with the ship floating.The reducer is positioned on the base-plate.Detail of the coupling between propeller shaft and reducer.Assembly of the internal seal.The propellers after re-assembly.Detail of a propeller after re-assembly.
After drawing off the propeller shafts and removing the engines and the reducers, we replaced the stern tubes bearings and inserted new shafts. We aligned the reducers to the shafts, aligned the engines, and finally re-assembled the propellers.
