GRS identification number: #1134622
This WTIV is an advanced Self-Elevating & Sailing Offshore Wind Turbine Installation Vessel to deal with the increasing weight and installation height of future wind turbine components and foundations. A 1500T main crane is arranged revolving around the SB aft leg. Its lifting capacity of 1,500 metric tons at a record height of 160 meters above the main deck is foreseen for installation of the high reach above 15 MW wind turbine and its components. Installation of jackets and mono piles of up to 1,500 metric tons. Three Auxiliary cranes are arranged next to the jacking houses. The clear deck area is to be approximately 4,600 m². The huge variable load capacity of 8,000 tons, enables the contractor to make a roundtrip carrying 3 complete sets of 15 MW wind turbine components with a turbine weight of 2,050 tons, or carrying 4 complete sets of 10 MW wind turbine components with a turbine weight of 1,500 tons, optimizing the cost per installed turbine or foundation.
KEY FEATURES
? Higher installation capability for the future turbines and its foundations beyond 15 MW with 1500T leg encircling crane.
? Higher transit capability with deck load 8000t and 15t/m2 deck strength.
? Longer weather window with bigger hull dimensions and DP2 capability.
? Longer Endurance of 30 days with respect to fuel, fresh water, and food for a full complement of personnel.
? Deepwater operating capability with 120m leg length
LOA 138 m
Beam 50 m
Draft 5.6 m
Built in year 2024
Class : China Classification Society
Flag : China
Gross Tonnage of 21,333 and Nett Tonnage of 6,399
Deadweight : 28,600 metric tonnes
Dynamic Positioning of class : DP 2
Free Deck area about 4,600m² with a deck strength of 15 metric tonnes per square meter
Heli Deck installed
1 Crane / Gear installed with a max lifting capacity of 1500 tons
1 Crane / Gear installed with a max lifting capacity of 250 tons
1 Crane / Gear installed with a max lifting capacity of 50 tons
Total 120 berths
Speed : 9 knots
Engines : 1 x Unknown Builder, Propellers 1 x Center