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Royal IHC News
HNLMS De Ruyter Gets New Gearbox Mountings
Since the beginning of May, Royal IHC has been busy replacing the propulsion gearbox mountings on the HNLMS De Ruyter. This work is part of a maintenance program for the Air Defense and Command Frigates (LCF). Royal IHC will replace the mountings on all four LCF-frigates for the Royal Netherlands Navy.Annemieke Selbach, Head of Purchasing at the Royal Netherlands Navy, said, “Royal IHC has taken on an enormously challenging project in the replacement of the mountings on the frigates.
Royal IHC: 'Recovery in Sight' After Challenging 2020
As many maritime markets were challenged by COVID-19, Royal IHC, a Dutch maritime conglomerate and bellwether for the industry, reported its annual numbers indicated the smoke is clearing and a recovery is in sight.2020 will surely go down as a year many inside and out of the maritime industry will want to soon forget, and in releasing its annual figures Royal IHC noted that the first half of 2020 was dominated by refinancing and recapitalization…
Royal IHC Gets AIP for Hydrogen-fueled Dredge Design
Dutch shipbuilder and equipment supplier Royal IHC said it has received an approval in principle (AIP) from classification society Bureau Veritas for the design of a hydrogen-fueled trailing suction hopper dredger (TSHD) engineered to reduce emissions from coastal protection projects.The new dredge design, referred to as the ‘LEAF’ (low energy adaptive fuel) hopper, is the result of a partnership between…
Shipbuilding: CSD Mohab Mameesh Delivered to Suez Canal Authority
Royal IHC delivered the cutter suction dredger (CSD) Mohab Mameesh to the Suez Canal Authority (SCA) on Thursday March 18, 2021. The vessel is now ready for its official duties after successfully completing commissioning tests on the Dutch coastline and Haringvliet. With the delivery of the 29,190 kW heavy-duty rock CSD, SCA now owns one of the most powerful dredgers in the world. With an overall length of 147.4 m and a total installed cutter power of 4…
Royal Doeksen Acquires Vuyk Engineering Rotterdam from Royal IHC
Royal IHC and Royal Doeksen reached an agreement on the acquisition of all shares in Vuyk Engineering Rotterdam, a continuation of IHC's plan hatched in mid-2020 to return its core business and divest itself of pieces that did not fit. The decision was taken that Vuyk, among others, would be divested.According to the companies involved the management of Vuyk was involved during the divestment process and is pleased to be a part of theRotterdam based Royal Doeksen.
Royal IHC Sells TSHD Design Package to Cashman Dredging
Royal IHC has been awarded the contract for the design and engineering of a 6,500yd3 trailing suction hopper dredge (TSHD) for U.S. based Cashman Dredging & Marine Contracting Co., LLC.The tailor-made shallow draft TSHD design combines advanced technology with a high level of maneuverability, the designer said. The diesel electric configuaration of the dredge will enable optimal power utilization for the various types of dredging works…
Bigger, Stronger: The U.S. Dredging Fleet is Growing
The U.S. dredging fleet is growing. Presently on order and under construction is a raft of in-demand equipment that will help to keep America’s ports and waterways open, safeguard coastal communities and maintain the vital flow of maritime commerce to, from and through the U.S.In August, Eastern Shipbuilding Group cut first steel for a new trailing suction hopper dredge (TSHD) it is building for Weeks Marine…
DREDGING: Royal IHC, Arab Potash Launch CSD Alyarmouk
Arab Potash Company's (APC) newest cutter suction dredger (CSD) was launched at Royal IHC’s shipyard in Krimpen a/d IJssel, The Netherlands, on Wednesday. APC will use Alyarmouk at its site in Jordan, where it will cut and remove crystallized salt under harsh conditions.The custom-built vessel is a 3,557-kilowatt CSD and a further developed copy of the dredger Jarash, which IHC delivered to APC in 2018.Alyarmouk is the last of three contracts signed between APC and IHC earlier this year.
Royal IHC Receives Dredger Order from Nigeria
Dutch shipbuilder Royal IHC has sold a Beaver 65 DDSP alongside a DMC 1450 workboat, booster station and discharge piping to Oretol Nigeria Ltd. The cutter suction dredger (CSD) and additional equipment will be delivered within four months, and deployed on various sand excavation and land reclamation projects, with a view to developing real estate in the Lagos Lagoon. The Beaver will be assembled at IHC’s yard in Kinderdijk…
VIDEO: Subsea 7 Expands Fleet with Newbuild Reel-lay Vessel Skandi Vega
Offshore installation specialist Subsea 7 has expanded its fleet with newbuild reel-lay vessel Seven Vega.Built by Dutch shipbuilder Royal IHC, the Seven Vega is 149 meters long, with a breadth of 33 meters, and a Class 3 dynamic positioning system.Its reel-lay system has a 600-ton top tension capacity consisting of a 32-meter main reel and a 17-meter auxiliary reel with a maximum storage capacity of 5,600 and 1,600 tons respectively.
Royal IHC, Suez Canal Authority Launch CSD Hussein Tantawy
Today the Suez Canal Authority (SCA) and Royal IHC (IHC) launched cutter suction dredger (CSD) Hussein Tantawy at IHC’s shipyard in The Netherlands.Hussein Tantawy is one of two vessels currently under construction at IHC for SCA. Its sister vessel, Mohab Mameesh, was launched in May and is expected to go on sea trials at the end of this year. They are among the largest vessels of their kind and were both specifically designed by IHC in close cooperation with SCA.Like Mohab Mameesh…
Eastern Lays Keel for Weeks Marine's New Hopper Dredge
Eastern Shipbuilding Group conducted the keel laying for the new trailing suction hopper dredge (TSHD) it is building for Weeks Marine.This new U.S. flag dredge R.B. Weeks, ordered by Weeks Marine in April, is be constructed at Eastern’s Allanton Shipyard in Panama City, Fla., for scheduled delivery in early 2023. Steel cutting commenced on August 19.R.B. Weeks is the second TSHD Eastern is building for the Cranford…
IHC Delivers New Dredge to Cameroon's Port of Douala
Royal IHC said it handed over the 3,000m³ trailing suction hopper dredger (TSHD) Mont Mandara to Cameroon’s Port Authority of Douala (PAD) on August 20. The delivery completes the PAD fleet, following its acquisition of an IHC Beaver 50 cutter suction dredger and a DMC workboat in 2019.The new TSHD is an IHC Easydredge from IHC’s standardized range of dredging vessels suited for common maintenance and land reclamation projects.
Connecting the Dots to Create Intelligent SOVs
The development of autonomous vessels is a hot topic in shipbuilding. This is certainly the case for the service operation vessels (SOV) being developed at Royal IHC (IHC). In our case, the word 'autonomous’ stands for ‘intelligent’ vessels, designed to support the crew in their operations on board.SOVs can spend many years at the same offshore wind farm to support the maintenance of the turbines. Daily tasks include visits to the turbines to provide access via the motion-compensated gangway.
MARIN, IHC Assess DP for Autonomous SOV Project
MARIN and Royal IHC completed the dynamic positioning (DP) assessment tests for the autonomous-enabled T60-18 service operation vessel (SOV) at MARIN’s basins in Wageningen, The Netherlands.For the project, which is part-funded by a subsidy from TKI Wind Op Zee, shipbuilder IHC has developed technology that will allow one of its SOVs to navigate safely through an offshore wind farm and provide access to the turbines.
DEME's New Dredger Completes Sea Trials
DEME Group's newbuild trailing suction hopper dredger Meuse River has completed sea trials in the North Sea and will join the Belgium-based contractor's fleet in June 2020.Built by Royal IHC in the Netherlands, the 7,950-cubic-meter Meuse River has the same design as DEME's existing hopper Scheldt River, which entered service in 2017. The dredgers feature several energy smart technologies developed by DEME and Royal IHC…
IHC Launches New Dredge for Suez Canal Authority
Dutch shipbuilder Royal IHC on Friday launched a new cutter suction dredger (CSD) Mohab Mameesh for the Suez Canal Authority (SCA).The 29,190kW heavy-duty rock CSD built at at IHC’s shipyard in Krimpen a/d IJssel has been designed in cooperation with SCA, and will be used to maintain and improve the Suez Canal, which connects the Mediterranean and Red seas. The vessel, characterized by its long slender shape and high spud towers…
Douala Port Authority Orders IHC Dredger
Cameroon’s Port Authority of Douala (PAD) has acquired high-tech equipment from Royal IHC to support its dredging activities, an order that builds on the excellent partnership between both organizations.As part of measures to autonomously manage its dredging activities, the Management of the PAD acquired an IHC Beaver 50 cutter suction dredger and a Delta Multi Craft (DMC) workboat, which were both delivered in 2019.
Royal IHC to Build Its First Jones Act Dredger
The Netherlands based Royal IHC said it has been awarded a contract to design and build a Jones Act compliant dredger for the North Carolina State Ports Authority (NCSPA) for delivery in 2021.The water injection dredger will be built at a partner shipyard in the U.S.“The construction, procurement of the main components, assembly and testing will be performed in the United States (following the Jones Act regulations) and is being managed by the local IHC operations team based in Houston…
Royal IHC Awarded Dredger Contracts
Dutch shipbuilder Royal IHC said Thursday it has signed three contracts with the Jordan-based Arab Potash Company (APC) to deliver two cutter suction dredgers (CSDs) and implement a new maintenance agreement. The first contract comprises the delivery of a custom-built CSD, the second is a three-year maintenance contract for the IHC dredgers Jarash and Mutah, and the third involves another dredger, which will be a copy of Jarash.The newly built CSD Alkaramah is based on a modified…
