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Megamas contracts Ulstein for cable-laying vessel design

Thursday, June 5 2025

General – Design Contract

Megamas Resources announced a ship design contract with Ulstein Design & Solutions to start the engineering phase on a fibre-optic cable-laying vessel (CLV) planned to be built at the Lloyd Werft Bremerhaven.

“The contract marks a significant milestone following the Letter of Intent (LOI) signed in May between Megamas and Lloyd Werft, paving the way for the potential construction of a state-of-the-art, multi-purpose cable laying vessel. Today’s agreement represents the first formal step toward realising this project,” stated Capt. Tiew Sien Kheng, managing partner at Megamas.

The ULSTEIN SX228 has a deadweight of 8,200 tonnes and a cable capacity of 5,500 tonnes. Measuring 121.7 metres in length with a 23-metre beam, the vessel has been specifically optimised for fibre-optic cable laying and is also prepared for future power cable operations. This includes an underdeck carousel integrated into the cable tanks.

Equipped with two firing lines and all necessary cable handling equipment within an enclosed working area, the vessel ensures safe and efficient operations in challenging offshore environments.

Additional features include an ROV hangar for the cable trencher, a 50-tonne A-frame, and a bollard pull capacity of up to 120 tonnes for subsea ploughing.

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  3. Double milestone at Coastal Virginia Offshore Wind farm
  4. Keel laying ceremony for NKT Eleonora cable-laying vessel

Filed Under: Cable installation, cable installation vessel, cable technology, Design, International News, LOI Tagged With: cable installation, CLV, Design, Letter of Intent, Megamas, Ulstein

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