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Semi-submersible heavy transport vessels

Boskalis operates the largest fleet of specialized semi-submersible heavy transport vessels in the world. These can be used in a number of specific offshore roles such as the transport of offshore drilling rigs, oil production platforms, FPSOs, all types of foundations for offshore wind farms and other exceptionally heavy cargoes. Various vessels are suitable for float-over installation of topsides.

The vessels have excellent stability and seagoing characteristics. With 11 vessels in operation, we are in an excellent position to deliver the right vessel at the right time and location.

The Boka Vanguard is our state-of-the-art semi-submersible heavy transport vessel. Due to her ‘bowless’ design she can accommodate overhang on both bow and stern and has a deadweight capacity of 117,000 tons.

Heavy transport vessel - capabilities

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Black Marlin

Black Marlin

Heavy transport vessel

57,021 Tons
Mighty_Servant_1.png

Mighty Servant 1

Heavy transport vessel

45,407 Tons
Blue Marlin

Blue Marlin

Heavy transport vessel

76,061 Tons
Transshelf

Transshelf

Heavy transport vessel

34,030 Tons
Triumph

Triumph

Heavy transport vessel

53,818 Tons