Here is some video of engine room operations during a crash astern test for sea trials. Nothing too exciting but you can find more sea trial test of the Hansa Papenburg HERE.
About John Konrad
Captain John Konrad is the founder and CEO of gCaptain and author of the book Fire On The Horizon. John is a USCG licensed Master of Unlimited Tonnage and has sailed a variety of ships from ports around the world.