MHO 1

MHO 1 (IMO: 9750866) sailing under the Denmark flag. It has an overall length of 89 feets and a beam of 26 feets.

MHO 1

Vessel Identification

• MMSI: 219019852
• IMO: 9750866
• Call Sign: OWQN2
• Flag State: Denmark
• Vessel Type: Jack-Up Vessel / Self-Elevating Unit
• AIS Type: Special Craft

Specification

• Gross Tonnage: 26,510 GT
• Deadweight: 7,645 DWT
• Length Overall: 147.6 m
• Beam: 57 m
• Draft: 6.5 m
• Year Built: 2016

Propulsion

• Propulsion Type: Diesel Electric
• Engines: 4 × Caterpillar 3516C diesel generator sets
• Thruster Configuration: Azimuth thrusters
• Speed: 6 knots (transit)

Shipyard

• Builder: CROSShip / Cosco Shipyard
• Build Location: Nantong, China
• Delivery Year: 2016

Owner / Operator

• Owner: A.P. Møller - Mærsk A/S (Maersk Supply Service)
• Operator: Maersk Supply Service
• Country: Denmark
• Manager: Maersk Supply Service A/S

Navigation / Communications Equipment

• AIS Class: Class A
• GMDSS: Equipped
• Navigation Systems: ECDIS, GPS, Radar

Operating Region

• Primary Region: North Sea / European Waters
• Operations: Offshore wind farm installation and maintenance
• Notable Projects: Operations supporting offshore wind energy development in Northern European waters

Vessel Description

MHO 1 is a self-propelled, self-elevating jack-up installation vessel purpose-built for offshore wind farm construction and heavy-lift operations. The vessel is equipped with a large revolving crane capable of handling major offshore components including wind turbine generators, monopiles, and transition pieces. Its self-elevating capability allows it to jack up on its legs and operate as a stable platform in variable water depths, independent of sea conditions during installation work. The vessel operates primarily in the North Sea and Baltic Sea regions, supporting the growing European offshore wind energy sector under the management of Maersk Supply Service.