Construction Service Operation Vessel (CSOV) for the Offshore Wind Industry. The ULSTEIN TWIN X-STERN® has several characteristics, as a ship with two sterns and four main propeller units: two at each end.
Acta Marine was the first shipowner to contract vessels based on the highly optimised hull form ULSTEIN TWIN X-STERN, which offers unmatched workability in the field and adverse weather conditions. In 2022, Ulstein was awarded the Best Industrial Design Company of the Year Award for, among other innovations, the TWIN X-STERN.
Safe and step-less people transfer by 3D motion compensated gangway up to Hs 3.0 metres with excellent winter workability
6t 3D motion-compensated knuckle boom crane for efficient cargo handling
State-of-the-art hotel facilities to accommodate 135 persons and ample deck space for cargo storage (940 m2)