Search results for: cutter

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  • 28 May 2020
  • 28 May 2020
  • 28 May 2020
  • 21 January 2019
    Business & Finance, Equipment, Technology

    Over the last few years, ECTMarine has delivered several cutter heads to different contractors with different types cutter suction dredgers. Recently, one of the cutters supplied to a Dutch dredge contractor has been inspected after about 100.000 m3 of dredging sand, silt and clay, to see how it held up. “We, as well as the […]

  • 4 August 2017
    Business & Finance, Equipment, Technology

    Uljanik has completed installation of the cutter ladder for one of the world’s largest cutter suction dredgers, the self-propelled vessel the Croatian shipbuilder is currently constructing for Jan De Nul Group. According to the official announcement, cutter ladder is equipped with two main lines, dredge pump line and cutter line. The underwater dredge pump of 8500 […]

  • 15 August 2016
    Business & Finance, Equipment, Technology, Vessels

    Holland Dredge Design BV (HDD), a Harderwijk based company specialized in the engineering, designing, building, supplying and maintenance of dredging equipment, has just released a video about its new cutter suction dredger 200 (HDD CSD200). The total dredging depth of this cutter suction dredger is 9 m and the mixture capacity amounts to 1.150 m³/h. […]

  • 26 August 2015
    Business & Finance, Equipment, Technology

    Royal IHC, a Dutch builder of vessels and equipment for the dredging and offshore oil & gas industries, has just introduced a video that shows how to remove a cutter head and prevent eventual damage during the process.  The cutter heads and teeth on the dredgers are exposed to extreme forces and wear during the dredging process. […]

  • 13 April 2017
    Business & Finance, Vessels

    New Wolverine Class cutter suction dredger, built by DSC Dredge for Leland Township Board, was put into the water for the first time on April 8, according to the Leland Michigan Chamber of Commerce. The board purchased this CSD with all ancillary equipment and items for $488,681. They were able to purchase the new dredger through community fundraising. The […]

  • 22 May 2020
    Business & Finance

    Royal IHC has received an order for one of their new CT cutter heads with its innovative teeth technology. This 70CT cutter head is a heavy and robust piece of equipment with a total weight of almost 30 ton and is perfectly suitable for the hard soil that it will be applied in. Unique about […]

  • 20 September 2017
    Business & Finance

    Strategic Dredging has just announced the launch of a unique course for the dredging industry, the Cutter Suction Dredger Intensive Training. According to the company, the “CSD Production Intensive” training has been developed to help dredging contractors achieve higher productions. “Any CSD is worthless if it doesn’t produce. And not only produce, but produce such quantities that […]

  • 28 February 2017
    Business & Finance, Equipment, Technology

    After ten years and more than 100,000 operating hours dredging up silt, sand, rocks and stones, the Thordon Composite bearing installed on the Al Mirfa’s dredge cutter head shaft has emerged unscathed. The information was reveled by the Thordon Bearings’ Dubai-based distributor, Ocean Power International during the recent dry-docking of the NMDC-owned dredger. Maarten Jansen, […]

  • 14 July 2016
    Business & Finance, Vessels

    Royal Boskalis Westminster N.V. (Boskalis) has released an interesting video showing capabilities of cutter suction dredgers. Dredging with a cutter suction dredger takes place while the vessel is moored with spuds or anchors and consists of powerful cutting action combined with suction. Cutter suction dredgers are used where the ground is too hard for trailing suction […]

  • 4 December 2015
    Business & Finance, Equipment, Technology

    The Cutter Suction Dredger Simulator Course, organized by the Center for Dredging Studies, will take place from January 18-20, 2016, at the Haynes Coastal Engineering Laboratory, Texas A&M University. The short course will demonstrate the fundamentals of hydraulic dredging using a cutter suction dredge. Basic concepts of cavitation, deposition of sediment in the pipeline, pipeline […]

  • 7 June 2018
    Business & Finance, Equipment, Technology, Vessels

    In 2017, a petrochemical customer approached Ellicott Dredges about building a customized electric bucketwheel dredge. The customized dredge had to be designed to withstand desert-like conditions, the Baltimore-based builder of medium sized cutter suction dredges said in its announcement. The most significant challenge facing the team from Ellicott was the ability to transport a 1MM […]

  • 7 August 2015
    Business & Finance, Equipment, Technology, Vessels

    Neumann Contractors, a Queensland based dredging, fabrication and civil contractor, has just announced that their steel fabrication department started the works on the 3rd dredger for their 250 mm cutter suction dredger (CSD) range. Works on this dredging machine, which will expand their current dredging fleet, are progressing on time and under budget. Thus far the Engine […]

  • 23 February 2015
    Business & Finance, Equipment, Technology

    Nautilus Minerals Inc. has announced that the commissioning and Factory Acceptance Testing of its third and final Seafloor Production Tool, the Auxiliary Cutter, has started at Soil Machine Dynamics’ facility at Newcastle upon Tyne, UK. Nautilus’ CEO, Mike Johnston said: “We are very excited that the commissioning of the final of the three SPTs has begun. With the […]

  • 23 May 2017
    Business & Finance, Equipment, Technology, Vessels

    Manson Construction Co. has announced the completion of its 30-inch ABS cutter suction dredger ROBERT M WHITE. Constructed at Halimar Shipyard LLC in Morgan City, Louisiana, with design and dredge components from IHC America Inc., the dredger was successfully launched on April 24, 2017. “We have high expectations for our state-of-the-art ROBERT M WHITE cutter […]

  • 22 January 2016
    Business & Finance, Equipment, Technology, Vessels

    Van Oord has ordered a new cutter suction dredger from Royal IHC. The vessel, a modular IHC Beaver® 65 DDSP built at the yard in Sliedrecht, will be delivered on 1 April 2016. This cutter suction dredger will be named Biesbosch. After delivery, the vessel will be deployed at the ‘Zeetoegang IJmuiden’ project, which is part […]

  • 17 April 2016
    Business & Finance, Project & Tenders, Vessels

    Dredging Today brings you an overview of the most popular stories from the past week (April 11-17, 2016).   PHOTO: Naming of Van Oord’s New Dredger BIESBOSCH Royal IHC has just released a photo from the naming ceremony of the cutter suction dredger (CSD) BIESBOSCH.   Trailing Suction Hopper Dredger Charlock Sailing to Bloemendaal Following […]

  • 4 March 2015
    Business & Finance, Equipment, Technology, Vessels

    Two Royal IHC Beaver® cutter suction dredgers have been deployed in Brazil to work on a large-scale hydroelectric dam construction project, which is due for completion in 2016 and will provide electricity to millions of people in the country. IHC Beaver Dredgers has built numerous cutter suction dredgers (CSD) throughout the years. The company builds both standard cutter […]

  • 4 April 2012

    According to SWZ Maritime, Niron Staal has recently secured orders for advanced equipment valued to approximately €2,0 million. Vosta LMG, Subsea7, Bibby Offshore (through sister company Shipdock), IHC Handling Systems and an undisclosed party in the offshore industry awarded the orders to the company. Cutter Heads for Ambiorix Co-maker Vosta LMG awarded the largest order, […]

  • 13 April 2017
    Business & Finance, Project & Tenders, Vessels

    Royal Boskalis Westminster N.V. has just announced an order for a new self-propelled cutter that will be built by Dutch contractor Royal IHC. According to Boskalis, the newbuild will be a sister vessel of the CSD ‘Helios’ which will be taken into service later this year. The new vessel will have a total installed power of […]

  • 6 July 2012

    Dredging Department of Bangladesh Inland Water Transport Authority (BIWTA), has announced tender for the maintenance dredging works for the year 2012/2013. These works include: 1) Dredging work by cutter suction dredger for maintaining navigability of Mawa-Mangalmajhi-Kathalbari-Charjanajat ferry and river route in the river Padma (Group-1); 2) Dredging work by cutter suction dredger for maintaining navigability […]

  • 4 February 2011
    Vessels

      IHC Merwede announces naming and launch ceremony of the 24,000kW self-propelled cutter suction dredger, ATHENA, on Saturday 12 February 2011. This is a unique event because the ATHENA is the largest cutter suction dredger built in The Netherlands for a Dutch dredging company. Moreover, the ATHENA belongs to the three largest cutter suction dredgers […]

  • 1 August 2017
    Business & Finance, Project & Tenders

    Croatian shipbuilder Uljanik has completed installation of the cutter ladder for Newbuilding 500, a self-propelled cutter suction dredger the shipyard is constructing for their longtime partner Jan De Nul Group. The shipyard reported that on Monday, July 31st the cutter ladder – one of the most complex parts of the ship – was successfully installed. According to the yard, it […]

  • 30 June 2014
    Vessels

    Vesalius is a Cutter Suction Dredger (CSD) capable of dredging to a depth of 25.5 meters. Vesalius has a length of 93.3 meters and a breadth of 17.0 metres. As a Cutter Suction Dredger it is equipped with a rotating cutter head cutting hard soil into fragments. Dredging Today Staff, June 30, 2014