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DREDGE MANUFACTURING

Ellicott Takes On Rohr-Idreco Line in Latin America

Rohr-Idreco RISD 600 (24) 100 digging depth dredge for removal of sedimentation behind the Inga dam in the Democratic Republic of Congo (Photo: Ellicott Dredges)

Ellicott Dredges LLC & Rohr-Idreco Dredge Systems, which are owned by Ellicott Dredge Enterprises, LLC, has  announced that Ellicott's Latin American Sales Manager, Andres Borasino, will be adding the Rohr-Idreco deep digging dredge product lines to his area of responsibilities.   The three product lines complement each other by offering customers multiple dredging options based on the their material and digging depth requirements. Andres has been with Ellicott for over four years successfully expanding the brand throughout Latin America. Rohr-Idreco Dredge Systems is a leader in the dredging world for designing and building deep digging electric or diesel electric modular dredges for the sand and gravel, mining, dam operators, governments and contractors for over 50 years.  Ellicott Dredges is the world leader in the portable dredge design and manufacturing industry having built over 3,000 dredges in the last century and a quarter for clients in over 100 countries.


US Treasury Secretary Visits Ellicott Dredges

U.S. Treasury Secretary Jack Lew (L) and Senator Ben Cardin (R) take a tour of Ellicotts facilities in Baltimore (Photo courtesy of Ellicott Dredges)

U.S. Treasury Secretary Jack Lew, together with U.S. Sen. Ben Cardin (D- Md.), visited Ellicott Dredges March 9 at the company’s Baltimore plant for a discussion about U.S. export policies, the U.S. Government financing entity Eximbank and infrastructure investment programs.   Lew met with senior management from Ellicott including, as well with shop floor employees assembling Ellicott dredges.   The Secretary chose Ellicott for its century plus of leadership in dredge


New Hopper Dredge for Great Lakes Company

Great Lakes Dredge and Dock Company announced it has commissioned Bay Shipbuilding of Sturgeon Bay, Wis. to construct a new trailing suction hopper dredge, to be called Liberty Island. The new dredge will have a capacity of 5,000 cubic meters and is part of a continuing investment program the company has undertaken to ensure the quality and longevity of its dredging fleet. The vessel is to be built by Bay Shipbuilding, a division of Manitowoc Marine Group, Inc., of Milwaukee


Phase 2 of Hudson River Cleanup

The U.S. Environmental Protection Agency (EPA) announced that the dredging of sediment contaminated with polychlorinated biphenyls (PCBs) has resumed in the Upper Hudson River, marking the start of the second and final phase of the Hudson River cleanup. The historic dredging project targets approximately 2.4 million cubic yards of PCB-contaminated sediment from a forty- mile section of the Upper Hudson River between Fort Edward and Troy, NY


DEME Invests in Flemish Dredging Tech

Cutter Suction Dredger ‘D’Artagnan’ (Photo: DEME)

Following a successful laser cladding pilot project in 2015, Belgian dredging, environmental and marine engineering group DEME has signed a three-year cooperation agreement with VITO spin-off Laser Cladding Venture (LCV) to strengthen the cutter incisors used to dredge hard soils. Laser cladding is a coating technique in which a laser melts metal powders into objects. The wear-resistant and anticorrosive layers that are applied improve the durability of the mechanical parts


Giant Cutter Dredger Gearbox Delivered

Photo: KELLER

Customer approval in powertrain technology depends specifically and to a great extent on the reliability and robustness of the facilities and in particular on their individual components. These include the gearbox and gear wheels of the specialist transmission manufacturer, C u. W Keller GmbH & Co.KG (KELLER). The high customer requirements can be met by the custom made gearbox manufacturer Keller with its experience in the design and manufacture of gear wheels and gearbox that spans more


Better DredgesAcquires W&S Dredge Manufacturer

Better Dredges, Inc., an affiliate of Dredging Supply Company, Inc., recently acquired W&S Dredge Manufacturer, a Michigan-based manufacturer, to expand its dredge product line. Thomas Wetta founded Better Dredges, Inc. (BDI) in 2004 in order to allow Dredging Supply Company, Inc. to offer a mechanically driven dredge line to compliment its existing automated products. BDI was then created to offer a mechanically driven product without sacrificing DSC’s unmatched quality


Horizon to Build USACE Towboat

M/V George Grugett, delivered to the U.S. Army Corps in August, 2013

Horizon shipbuilding, Inc. announced that it has been awarded a contract by the U.S. Army Corps of Engineers (USACE), Little Rock District, to build the M/V Shorty Baird Replacement, a 95' Z-drive towboat. This is the latest of three recent USACE contracts, having delivered the M/V George Grugett, a 114' towboat, in August of this year and the M/V General Irwin, a 58' towboat, in April 2012. Horizon owns and operates two shipyard facilities in Bayou La Batre, Alabama


Sixth Season of Hudson River Dredging Begins

After an area has been dredged of contaminated sediment to the EPAs standards, clean backfill is transported on a barge by a tug boat. The backfill replaces dredged sediment and maintains the natural contours of the riverbed. (Photo: EPA)

U.S. Environmental Protection Agency Regional Administrator Judith A. Enck announced the start of the sixth, and final, season of dredging of PCB-contaminated sediments from the bottom of the Hudson River. The historic dredging project – one of the largest and most complex cleanups in Superfund history – began in 2009. The EPA is overseeing the dredging project that is being conducted by General Electric Company (GE) under the terms of a 2006 legal agreement


Willard Marine Delivers SOLAS 670 to U.S. Army

Willard Marines SOLAS 670 rescue boat.

Willard Marine, Inc., recently delivered a SOLAS 670 rescue boat to the U.S. Army to serve aboard the USACE Dredge McFarland in Philadelphia, Pennsylvania. Outfitted with a Volvo Penta D3 220hp inboard engine paired with a Hamilton Jet HJ2274 water jet, the 22’ 5” SOLAS rigid-hull inflatable boat (RHIB) performs at speeds of up to 26.5 knots and accommodates nine passengers. A Cranston Eagle single-point lifting frame is incorporated into the SOLAS 670 to allow for a more


Herman Senior Orders Damen Workboat

Damen MultiCat 2712 Panda (Photo: Damen Shipyards)

The Dutch family-owned tug and workboat company Herman Senior BV has ordered its 12th Damen vessel, a Multi Cat 2712. Given the very short delivery time, the new vessel will be officially launched and christened Panda on March 23. Herman Senior has a tradition of naming its ships after famous bears


India to Develop Inland Waterways in Assam

Photos:  Inland Water Transport, Govt. of Assam

 River Brahmaputra from Dhubri to Sadiya was declared as National Waterway-2 (NW-2) in 1988. A Detailed Project Report (DPR) for NW-2 was prepared by the Howe Engineering Project (India), Central Water and Power Research Station (CWPRS) and Water and Power Consultancy Services (India) Limited


New Nautican Facility Readies First Shipment

Photo: Nautican

The new Nautican Research and Development manufacturing and integration facility in Summerside, Prince Edward Island, opened in December 2016 with the support of Babcock Canada and the provincial government. The first shipment, a set of rudders


Mumbai Harbour Channel and JN Port Channel to Expand

Indian Prime Minister Narendra Modi. Photo: PIB

 The Cabinet Committee on Economic Affairs, India chaired by the Prime Minister Narendra Modi here on Wednesday approved fresh estimates of the project Deepening and Widening of Mumbai Harbour Channel and JN Port Channel (Phase-II).  


Henriksen Unveils Safer Hook Range

A new range of hooks from Henriksen AS introduces a significant level of safety for crews engaged in towing small to medium-sized vessels and loads. The new towing hook has been designed for users at the lighter end of the towing spectrum and it is available in three versions for use with loads


De Boer Remorquage SARL Orders Custom Tugs from Damen

Photo courtesy of Damen Shipyards

Baggerbedrijf De Boer B.V. (Dutch Dredging B.V.) has ordered two custom, special-purpose tugs to be built at Damen Shipyards Hardinxveld in the Netherlands through the subsidiairy De Boer Remorquage SARL. The tugs are for a 10-year contract with Grand Port Maritime de Guyane in the ports of


Mech-Tool Delivers Fire System to DSIC Offshore

Photo: Mech-Tool Engineering

Darlington based product manufacturer and global supplier of fire, blast and heat protection systems Mech-Tool Engineering Ltd (MTE) said it has delivered a fully certified ABS fire rated wall system for a Chinese turnkey EPC contractor in offshore construction.   


Great Lakes Shipping Season Kicks Off

© johnsroad7 / Adobe Stock

The 2017 Great Lakes shipping season begins today when the U.S.-flag tug/barge unit Dorothy Ann/Pathfinder departs her winter lay-up berth in Erie, Pa., and sails to Cleveland, Ohio, where she will initiate the shuttle of iron ore from Cleveland Bulk Terminal to the ArcelorMittal steel mill at the


Cutterhead Shaft Bearing as Good as New After 10 Years of Dredging

The bearing was installed in 2007 to the Royal IHC-built dredger Al Mirfa  (Photo: Thordon Bearings)

After 10 years and more than 100,000 operating hours dredging up silt, sand, rocks and stones in some of the toughest marine environments imaginable, the Thordon Composite bearing installed on the Al Mirfa’s dredge cutter head shaft has emerged unscathed.


Panama Canal Expansion Boosts US East Coast Port Volumes

File photo: ACP

As the Panama Canal’s newly operational expanded lane helps set monthly tonnage records, the project’s impacts are being felt along the U.S. East Coast.   Effects of the canal’s expansion are reverberating well-beyond Panama’s shores


DEME Orders World’s Largest Cutter Suction Dredger

Image: DEME Group

Royal IHC said it has been awarded a contract for the design, construction and delivery of a 164m-long, 44,180kW self-propelled cutter suction dredger (CSD) for DEME in Belgium. The vessel, Spartacus, will be built in the Netherlands for summer 2019 delivery.  


Marine News Boat of the Month: February 2017

Image: Damen

Damen’s All New Marine Aggregate Dredger   Damen Shipyards Group recently unveiled a new line of Trailing Suction Hopper Dredgers (TSHD). The new product range, comprising of the Marine Aggregate Dredger (MAD) 4000 and 5600 vessels


DSC Dredge Digs In

The DSC Dredge lineup (Image: DSC Dredge)

The world of dredging is defined by the vast diversity of each assignment that contractors perform on any given day. Fortunately, DSC’s standard lineup of dredge equipment can be modified and customized to meet just about any job that needs doing.   


AIWW Outlook Brightens

(Photo: AIWA)

Working to Develop an Integrated Maritime Transportation System    The Atlantic Intracoastal Waterway Association is an advocacy organization for one of the nation’s longest water infrastructure projects stretching over 1,100 miles – the Atlantic Intracoastal Waterway (AIWW)


Louisiana Dredging Outlook

Photo: Magnolia Dredge

Louisiana relies on dredging for navigation and land restoration   When maritime stakeholders think about dredging, they typically first conjure up visions of harbor deepening projects to accommodate those giant, post-Panamax boxships






 
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