Mammoet News

Progress on the BorWin6 Project continues with the successful completion of a fabrication yard milestone in Jebel Ali, United Arab Emirates. Mammoet has completed the transport, loadout and mooring of the 5,461-ton offshore jacket foundation, set to support the BorWin6 offshore converter platform BorWin kappa in the German North Sea. Developed by TenneT and delivered by McDermott International, the BorWin6 offshore grid connection is a 980-megawatt high voltage direct current connection that will transmit offshore wind energy from the German North Sea to the mainland…

Mammoet has entered into a strategic partnership with Tugdock Submersible Platforms to expand the use of the Tugdock Submersible Platform (TSP), a technology which improves buoyancy, stability and load transfer activities in marine transport operations.The TSP is a modular, submersible platform that allows large floating structures to be transferred seamlessly from quaysides into the water.Structures are driven or skidded onto the TSP in a controlled process, after which the platform can be submerged or raised as required.Each unit is built from interlocking component cells…

Mammoet has signed a contract with Heerema Marine Contractors to support topside floatover operations for TenneT 2 GW offshore grid project in the North Sea.Mammoet will help prepare two giant units for floatover operations by skidding the topsides from HTV to the newly-built Heerema H731 barge, using hydraulic skid shoes. After the skid-over operation, Mammoet’s mega jack system will lift the topsides to the designated floatover height onboard the H-731.A deck support frame, or floatover frame…

Heavy lift and transport services firm Mammoet has launched the SK6000 land-based crane, said to be the world’s strongest, capable of handling large offshore wind components and delivering reduced integration times to offshore oil and gas projects.The 6,000t capacity of the SK6000 crane enables faster construction methodologies across the energy sector, according to Mammoet.The SK6000 is expected to have a major role in offshore wind, where fast growth of components in recent years has led to supply chain issues.

Heavy lift and transport services firm Mammoet has entered into agreement to become the exclusive contractor for the provision of heavy lift and transport services at Steel River Quay, which lies at the heart of the Teesworks industrial zone in Teesside.Teesworks is a 2,600-acre site, located on the banks of the River Tees in the Northeast of England, and is central to the Teesside Freeport – the largest freeport in the UK.Steel River Quay will help to serve the UK’s fast-growing offshore wind energy market…

Mammoet has entered into an agreement with DHO (Dragados/Hawaiian Dredging/Orion JV) to perform transportation and lifting services for the construction of Dry Dock 5 in Pearl Harbor, Hawaii.This initiative stems from the Navy’s Shipyard Infrastructure Optimization Program (SIOP), which aims to support Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility’s (PHNSY & IMF) ability to continue serving the Navy decades into the future by maintaining and modernizing the U.S.

Van Oord’s Svanen vessel has received a major upgrade which increased its total height to 125 meters, making it one of the largest heavy-lift vessels in the world suitable for handling the next generation of monopile foundations for offshore wind.Svanen grew 25 meters taller with the installation of an A-framed gantry extension, weighing 1,200 tonnes, on top of the vessel.The extension had been constructed by Holland Shipyard. One of the largest cranes in the world was used for the installation at Mammoet Schiedam.Besides the gantry extension…

The end may be in sight, but the race for bigger cranes is still having an impact on offshore wind project efficiency.The industry has already felt the need for upgrading crane lifting capacity on existing offshore wind installation vessels: NOV is upgrading the cranes on Cadeler’s existing O-class wind turbine installation vessels (WTIVs), and a gantry crane extension will soon make Van Oord’s Svanen one of the largest floating heavy-lift installation vessels.It’s a newbuild phenomenon too. NOV has developed a telescoping leg encircling crane for Shimizu’s GustoMSC-designed WTIV Blue Wind.

Van Oord’s heavy-lift installation vessel Svanen will receive a major upgrade. Among other improvements, the gantry crane will be extended by 25 meterss, making the vessel ready to handle the next generation of monopile foundations for offshore wind projects.The extension of the gantry crane, the most eye-catching upgrade, makes the Svanen one of the largest heavy-lift installation vessels worldwide.The extension, weighing 1200 tonnes, will be constructed by Holland Shipyards and installed using a 200-meter-high Mammoet crane.

Danish offshore wind installation services company Cadeler said Monday it had entered into an unsecured green loan facility with HSBC. The purpose of the loan facility is, among others, to fund Cadeler’s construction of the X-class and F-class newbuild vessels and the upgrade of the existing O-class vessels with new cranes. The financing includes a non-committed accordion option of up to EUR 50 million.Cadeler entered into an unsecured green term loan facility in an aggregate amount of EUR 50 million (tenor of up to five years) with The Hongkong and Shanghai Banking Corporation Limited…

Offshore wind turbines are reaching new heights both literally (meters), and figuratively (megawatts). As the demand for larger turbines surges, so do the challenges faced by offshore installation contractors, which need to come up with bigger vessels, and, consequentially, bigger cranes for those vessels.When I took on the assignment to produce a piece focusing on heavy-lifting cranes and deck machinery for OE, I immediately thought of Huisman as a company best suited for coverage in this space…

A new electric-powered ring crane being built for Dutch engineered heavy lift company Mammoet is set to become the world’s highest capacity land-based crane.The first parts of the new 6,000t ring crane will soon be delivered to Mammoet’s engineering nerve center in The Netherlands. In the months ahead, fabrication and production will continue as it is being readied for its very first project, with delivery scheduled in 2024."The introduction of this 6,000t ring crane sets a new…

Heavy lift and transport services firm Mammoet said Monday it had secured contracts for two large offshore wind projects for undisclosed clients in the United States, both of which begin in 2023. Together, the two contracts cover a range of port scopes, including the load-in, load-out, handling, and temporary storage of XXL monopiles, plus the pre-assembly of turbines in a US marshaling port."Mammoet’s vast experience in offshore wind, presence in the USA, and long track record in supplying specialized equipment as well as tailor-made solutions have proven decisive to confirm these awards.

The second High Voltage Alternating Current (HVAC) offshore transformer station topside, delivered by Petrofac and Drydocks World Dubai for the Dutch-German transmission grid operator TenneT, has set sail from the fabrication facility in the UAE, Petrofac said Monday.The 700 MW Beta topside weighs 3,950-tonne. It is being shipped to the Dutch North Sea aboard Boskalis' Mighty Servant 3 heavy lift and transportation vessel. The topside will form part of the Hollandse Kust Zuid (HKZ) grid connection that connects the offshore wind farm zone to the Dutch mainland at the Maasvlakte.

Update (April 29, 2022): A court has ruled that Mammoet unlawfully accused Huisman of crane patent violation. Read more here:  https://bit.ly/3y1bmeFDutch heavy lifting and transportation company Mammoet said Thursday it was investigating a possible violation of its intellectual property rights by Dutch crane maker Huisman and Danish crane specialist BMS. "The investigation concerns the recently announced series of land cranes, including a 3000-ton ring crane, by Huisman and BMS.

After being very much on the margins of the offshore wind industry, floating offshore wind now appears to be ready to hit the mainstream. With gigawatt scale developments already on the horizon, what will the infrastructure needed to build and support them look like? Over the past 12 months, the floating offshore wind sector appears to have had a major dose of adrenaline. While the largest development, to date, is the relatively small-scale 50MW Kincardine project off northeast Scotland (which will be outdone by the 88MW Tampen project in Norway later next year [2022])…

Companies challenges innovators to find a solution for lifing, transferring components for offshore wind turbinesMammoet and Offshore Wind Innovators, in cooperation with TKI Wind op Zee, have launched the 5th Offshore Wind Innovation Challenge, which is focused on finding solutions for the safe and efficient transfer of objects from a floating vessel to offshore wind structures, to reduce the cost and the scheduled impact of maintenance. The challenge can be split into three different sub-sections:How do you position the barge…

Abu Dhabi Ports’ recently formed offshore logistics service provider, Offshore Support and Logistics Services Company (OFCO) has signed a collaboration deal with heavy lifting and transport services company Mammoet."The integrated maritime logistics service provider OFCO, will work closely with the heavy lift and transport specialist Mammoet to create a unique integrated package of on and offshore turnkey transport and installation solutions for projects in the GCC," Mammoet said.Initially targeting UAE-based projects with future ambitions to venture further into the GCC…

Damen Shipyards Cape Town (DSCT) on Thursday launched the first of three Multi Mission Inshore Patrol Vessels (MMIPV) procured by ARMSCOR for the South African Navy (SAN).The vessels will augment South Africa’s maritime security by enhancing the country’s capability to respond effectively, rapidly and cost-effectively to threats such as illegal trafficking and fishing.The more than 600-ton vessel was transported from the DSCT shipyard on the evening of March 23 to the Transnet National Ports Authority (TNPA) synchrolift at the Victoria & Alfred (V&A) Waterfront Basin.

Mammoet, a Dutch company specialized in engineered heavy lifting and transport of over-sized and heavy objects, said that its  team has successfully completed the second phase of the relocation of several shipping container cranes for Hutchison Ports ICAVE as part of a planned port expansion in Veracruz, Mexico.Mammoet used 56 axle lines of SPMT to transport two ship-to-shore (STS) cranes and ten rubber-tired gantry cranes (RTGs). The completion of the crane relocations has increased the port’s capacity to more than 95 million tons. According to the company, the biggest challenge faced by the team was the execution of the moves during the ‘North Winds’, which are seasonal winds that hit the region regularly from November to February.

Dutch heavy lift and transportation company Mammoet has said it has won its largest-ever contract at the Arctic LNG 2 project in Russia.Mammoet said Monday the contract was awarded by Technip-led joint venture NovArctic in cooperation with Saipem and NIPIgas. Under the contract, Mammoet will be responsible for unloading, transportation, and installation for the Novatek-operated Arctic LNG 2 project.The $21.3 billion Arctic LNG 2 project, sanctioned in 2019, will develop the Utrenneye field on the Gydan Peninsula.

Dutch heavy lift and transport specialist Mammoet was hired to help shipbuilder Austal Philippines carry out a full scope load-out and float-off of its largest ever high speed catamaran ferry launched earlier this year.During its conceptualization phase, Mammoet’s engineers proposed a revised methodology that reduced the volume of heavy lifting equipment required to complete the maneuver, helping to bring down costs for the operation. With this, there was not a need to include a long list of equipment…

Nigeria's Lagos Deep Offshore Logistic Base, LADOL, serving the country's offshore oil and gas industry, now has a new crane in operation - Mammoet Terminal Crane (MTC 15).LADOL and Mammoet had in January signed a partnership agreement aimed at growing LADOL’s capacity for project cargo handling and logistics for industrial sectors in West Africa. Mammoet then supplied LADOL with its heavy-lift terminal crane - MTC 15 - which has transformed LADOL’s quayside into a heavy lift terminal.