Self propelled & Self-elevating MOU (mobile offshore unit) with a large deck load capacity enabling quick turnaround time while carrying several foundations or wind turbines.
scrollThe Levingston 430WTIV the state of the art Wind Turbine Installation Vessel. With 4,000 square meters (43,056 square feet) of open deck space and a deck load capacity of 6,500 metric tonnes, the 430WTIV is designed to enable quick relocation in the wind farm while carrying several foundations or wind turbines. Four 2700 KW Azimuthing thrusters enable excellent maneuverability and positioning of the 430WTIV.
| Leg Length: | 131 meters (430 feet) including spudcan |
| Open Deck Space: | 4,000 square meters (43,056 square feet) |
| Accommodations: | 100 personnel |
| Working Water Depth: | Minimum 4.6 meters (15 feet) to maximum 85 meters (279 feet) |
| Deck Load Capacity: | 6,500 metric tonnes (7,165 short tons) |
The 430WTIV wind turbine installation vessel is equipped with a LEC1200 and a LEC150. Both cranes designed to function by working around the leg of the platform/deck, instead of working from a free standing pedestal. This offers more free space on the deck and allows the cranes to rotate 360°.
Learn MoreAfter years of proven operational experience and industry demands, Levingston has developed the most advanced high speed, high capacity liftboat Jacking System for self-elevating mobile offshore vessels. The ABS approved jacking system is designed specifically for the new era of self-elevating, mobile offshore vessels used in the offshore oil and gas industry, wind farm industry and other worldwide offshore markets.
Learn MoreLength: 125 meters (410 feet)
Beam: 52 meters (171 feet)
Depth: 9 meters (29.5 feet) Open Deck Area: 4,000 square meters (43,056 square feet)
Number of Legs: 4
Length: 131 meters (430 feet) including spudcan
Working Water Depth: Minimum 4.6 meters (15 feet) to Maximum 85 meters (279 feet)
Moving: 6,500 metric tonnes (7,165 short tons)
Jacking: 6,500 metric tonnes (7,165 short tons)
Operation: 6,500 metric tonnes (7,165 short tons)
Lowering Legs: 12 feet per minute (3.7 meters per minute)
Raising Hull: 4 feet per minute (1.2 meters per minute)
Lowering Hull: 4 feet per minute (1.2 meters per minute)
Raising Legs: 8 feet per minute (2.4 meters per minute)
Design Speed: 8 knots approximately
DP2: Hs = 2m, Wind = 20 knots
Four (4) 2700 KW aft Azimuthing thrusters (VFD based) along with three (3) 1600 KW Bow Tunnel thrusters
Main Crane:
Type/Model: LLEC1200 (U.S.A. Patent #6,607,331)
Boom Length: 85 meters (279 feet)
Capacity: 1,200 metric tonnes (1,322 short tons)
Auxiliary Crane:
Boom Length: 140 feet
Capacity: 150 metric tonnes (165 short tons)
Number: 4
Auxiliary Generator:
Number: 1
Output: 600 kW
Number of personnel accommodated: 100 including navigation crew
Number of Dining Rooms: 1
Seating in Each Dining Room: 60
Recreational Facilities: Smoking and non-smoking recreational rooms, internet room, prayer rom and gymnasium. One meeting room and two client offices.
Hospital: 4 beds, easy access to heli-deck, resuscitators, rescue stretchers, dangerous drugs locker, and refrigerator
Inflatable Life Rafts: 3 x 70 man life boats
Maximum Size / Type: Sikorsky S-92 and S-61
