Cadiz - CPP overhaul
It's not something very special, but it makes a nice picture. This photo shows the drilling of new holes for small locking bolts. Sometimes things changed slightly and new holes have to be made.
We did this as part of a propulsion service job on a cruise ship. We withdrew the shaft and overhauled the CPP-hub. Part of the job was the machining of the bladefoots and the OD-box overhaul. Of course we also renewed the seals and remounted everything.
The white colour on the blades is due to a non-destructive investigation to locate possible cracks.