Work in progress

Maintenance at the tugboat "Holland", cleaning of lubricating oil coolers (seawaterside), repair of a leaking coolingwaterpipe at the bowthrusterdiesel, and we took the opportunity to clean the coolingwatercooler too. And: putting back the piston in the main engine.
On this picture an overview of a part of the engine and some co-workers.
At the left: the work at the lube oil cooler and at the right the main engine.

Here in LARGE.....