2017-built 700T lifting capacity wind turbine installation vessel
1. Principal Particulars
Build information: Built in 2017, keel laid in 2016
Builder: Guangdong, China
Gross tonnage / Net tonnage: 9,055 / 2,678
Dimensions: Length overall / Length (BP) / Breadth / Depth: 85.90m / 82.40m / 40.0m / 7m
Full load draft: 4.50m
Max. draft: 4.80m
Variable load: approx. 1,800 t
Deck cargo capacity: 1,800 t
Net deck area: 2,000 m²
Deck load: 12 t/m²
Main generators: Caterpillar, 4 × 800 kW
Emergency generator: 1 × 300 kW
No bow thruster, no DP
2. Legs & Jacking System
Number / Type: 4 legs / Octagonal
Leg length: 93.5m
Leg length below hull: 72.5m
Spudcan type: Octagonal spudcan
Operating water depth: 5–50m
Leg bearing pressure: <50 t/m²
Jacking system: Hydraulic pin-type continuous jacking system
Min. jacking speed: 0.3 m/min
Lifting capacity per leg: 4 legs × 3,600 t
Max. air gap: 44m
Spudcan penetration depth: up to 12.5m
Dynamic preloading: Completed within 1 hour
Full jacking cycle time: 4 hours (jack up / down)
Spudcan configuration: High-pressure jetting system
3. Crane Equipment
Main crane: 700t @ 20m; 350t @ 40m; auxiliary hook 10t @ 40m
Auxiliary crane: 15t @ 30m
Personnel baskets: 2 units, 8 persons each
4. Firefighting & Life-Saving Systems
Fixed water extinguishing, local water mist, CO₂
Fire pumps: 2 × 80 m³/hr
Lifeboats: 2 × 80 persons
Liferafts: 4 × 20 persons (totally enclosed)
Rescue boat: 1 × 6 persons (with davit)
CO₂ system: Covers engine room
5. Accommodation / Mess Rooms
Total accommodation: 80 persons
Single cabin (with office): 4
Single cabin: 8
Double cabin: 12
Four-person cabin: 11
Four-person cabin (shared bathroom): 11
Functional areas: Provided
Sickbay with hospital room: 1
Crew mess room: 1 (48 persons)
Officer mess room: 1 (10 persons)
6. Navigation Equipment
Gyrocompass: 1
GMDSS: A1+A2+A3
AIS: 1
GPS: 1
Echosounder: 1
Anemometer: 1
ECDIS: 1
CCTV: Equipped
7. Communication Equipment
VHF: 2 units
Handheld VHF: 3 units (with charger)
SSB Radio: 1 unit
SART: 4 units
EPIRB: 1 unit
Navtex Receiver: 1 unit
VSAT: 1 unit
Satellite TV Dome: 1 unit
SSAS: 1 unit
Public address / intercom system: Equipped
8. Others
Power outlets: 110V / 220V
Submersible pumps: 3 × 120 m³/hr
Service air: 1 line (sandblasting), 1 line (power tools)
Air compressors: 2 × 0.5 cfm (cubic feet per minute)
Air receiver tanks: 2 × 0.5 cf
Deck storage: 30 m²
Food stores: dry store, chilled room, frozen room, fish room
Fuel oil tank: 261.9 m³
Fresh water tank: 410 m³
The EX Chinese port price is usd35 million
Chinese Port