Tag Archives: Offshore Wind Installation Platform

Offshore Wind Installation Platform, built 2021 ex China

Offshore Wind Installation Platform for sale

(None Self Propelled Octagonal Bottom Seated), this platform is designed for install the 10MW Wind Turbines, with the working height of 118m, two cranes onboard (SWL600t+ SWL300t), deck area of 3,800m2, and deck load of 2,000mt, 8 points mooring system, currently on CCS classification, more details as per attachment.

We also confirmed with CCS, this platform can also be modified with a larger crane up to SWL 2,500T.

The asking price from the owner is 65M USD CASH, delivery as is where is at China.

CAPTAIN S T  LIM

Deep-Submersible Offshore Wind Power Installation Platform

Deep-Submersible Offshore Wind Power Installation Platform for sale

Direct from our close Owners we have below unit for sale

Deep-Submersible Offshore Wind Power Installation Platform

Built: Nov 2021

Classification: CCS

Class Notation: CSA, Submersible, Offshore Wind Turbine Service Unit, Crane Unit, Lifting Appliance, IWS
Pontoon: 81.8 × 81.8 m octagonal structure with ballast tanks and 8 positioning anchors

Columns: 4 heavy-duty columns with multiple tank arrangements and vertical access

Deckbox: 81.8 × 86.9 m upper deck providing large open assembly space

Cylindrical Buoys: 8 additional cylinders enhancing stability during submerging and lifting operations
Minimum Transit Draft: 9.20 m
Maximum Transit Draft: 11.60 m

Maximum Working Draft (Bottom Sitting): 52.00 m

Accommodation: 118 persons

Endurance: 40 days
Cargo Deck Load: 5 t/m²
Wind Blade Assembly Area: 10 t/m²

Large open deck space suitable for turbine blade, tower, or nacelle assembly
Cranes and Lifting Equipment

600T Full-Swing Crane

Max Capacity: 600T, Auxiliary: 120T

Lifting Height: 122 m

Reserved interface for future 2500T crane installation
300T Full-Swing Crane

Max Capacity: 300T, Auxiliary: 40T

Suitable for secondary lifting and turbine maintenance tasks
Mooring and Positioning

8-point mooring system with mechanical winches and load-sensing fairleads

Delta HHP Anchors: 8 units, 22.5 tons each

Operational Limits:

Wind ≤ 13.8 m/s

Current ≤ 2 knots

Significant wave height Hs ≤ 1.5 m

Ensures precise positioning during installation and bottom-sitting operations
Marine and Safety Systems

Firefighting: 50 hydrants, CO2, foam, and dry powder systems, fully SOLAS-compliant

Life-saving Appliances:

2 × 120-person lifeboats

1 rescue boat

4 life raft stations

Main Generators: 4 × 1500 kW (690V)

Harbor Generator: 800 kW (400V)

Emergency Generator: 800 kW (1000 kVA)

Power Management System (PMS) for optimized load distribution

Supports high electrical demand during crane operations and ballasting sequences
Ballast and Bilge Systems

32 ballast tanks with automated air ballast system

Submerging time: approximately 2 hours

Lifting time: approximately 7 hours

IMO-compliant oily water separation and bilge management system

Key Highlights

Designed for offshore wind turbine installation and maintenance
600T full-swing crane with reserved interface for 2500T crane upgrade
118-person accommodation and 40-day endurance
8-point mooring system with high-precision positioning
Robust submersible design enabling bottom-sitting operations up to 52 m

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ADA WOG

Current Availability

The platform is currently located at in Guangxi, south west China and is open for on-site inspection by interested parties.

kent

Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated)

Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated) for sale

Pls. find attached Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated), this platform is designed for install the 10MW Wind Turbines, with the working height of 118m, two cranes onboard (SWL600t+ SWL300t), deck area of 3,800m2, and deck load of 2,000mt, 8 points mooring system, currently on CCS classification, more details as per attachment.

We also confirmed with CCS, this platform can also be modified with a larger crane up to SWL 2,500T.

The asking price from the owner is 65M USD CASH,

delivery as where is at China.

Best Regards

CAPTAIN S T  LIM

OFFSHORE  WIND  INSTALLATION  PLATFORM

OFFSHORE  WIND  INSTALLATION  PLATFORM FOR SALE

EXCLSUIVELY IN OUR HANDS

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FROM OUR VERY CLOSE ZHOUSHAN PARTNERS

WHO ARE THE WIND FARM MANAGING OPERATORS OF THIS 

FOR SALE

QUOTE

Pls. kindly find attached Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated), this platform is designed for install the 10MW Wind Turbines, with the working height of 118m, two cranes onboard (SWL600t+ SWL300t), deck area of 3,800m2, and deck load of 2,000mt, 8 points mooring system, currently on CCS classification, more details as per attachment.

We also confirmed with CCS, this platform can also be modified with a larger crane up to SWL 2,500T.

The asking price from the owner is 65M USD CASH, delivery as where is at China.

Alex Lim

FOR SALE Self-Elevated Wind Farm Installation Vessel – 2013

FOR SALE Self-Elevated Wind Farm Installation Vessel

EXCLUSIVELY IN OUR HANDS

Delivered: 2013 CHINA

Class :CCS,IACS

Length:89.62m

Breadth: 36.00m

Depth:5.00m

Draft: 2.70m

Gross Tonnage / Net Tons:4,873/1,461

Maximum Working Height: 110m on 350mt SWL

Profile against named buyer!

Inspecetion / Delivery  CHINA

CAPTAIN S T  LIM

Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated)

Offshore Wind Installation Platform (None Self Propelled Octagonal Bottom Seated) for sale

this platform is designed for install the 10MW Wind Turbines, with the working height of 118m, two cranes onboard (SWL600t+ SWL300t),

deck area of 3,800m2, and deck load of 2,000mt,

8 points mooring system, currently on CCS classification,

more details against named buyer!

We also confirmed with CCS, this platform can also be modified with a larger crane up to SWL 2,500T.

The asking price from the owner is 65M USD CASH, delivery as where is at China.

limcharly