The Rohr division of Rohr-Idreco Dredge Systems has announced the successful start-up of another new Floating Gantry 8m3 Clamshell deep digging dredge in France. This dredge is being used to replace an old 6m3 Rohr Gantry Clamshell dredge, which Rohr has rebuilt and sold to another customer. The new 8m3 Rohr Gantry dredge was purchased to increase the digging depth and production at an existing Sand & Gravel operation. The customer chose to go with a Rohr dredge again due to the outstanding performance and service they had experienced with their first dredge. The new dredge has a digging depth up to 295 ft (95m) and a production capacity of 420mt/hour. The dredge is equipped with an on-board Fine Sand Recovery System, High Frequency Sand Dewatering Screen and Cyclone. The 8m3 Rohr Gantry Clamshell dredge utilizes Rohr's patented Bucket Diagnostic System (BDS), which monitors all bucket functions and improves production performance. It also has fully automated controls (to support a one man operation), and very low power requirements. Rohr also supplied the Rohr floating conveyor system for the project.
Dredge Yard announced it will for the first time participate in the Latin American Congress of Ports that will be held in less than a week in Puerto Iguazú in Argentina. Dredge Yard’s objectives are to showcase its latest innovations in realm of dredging and mining equipment, to exchange the ideas and experiences between the port authorities, dredging companies, operators, service providers and maritime industry leaders.
Ellicott International received orders for four units of its new patented Mud Cat MC-2000 model auger dredge. Three will be going to Mexico where a local contractor will be desilting rivers in the State of Veracruz. The State of Veracruz specified the use of the MC-2000 for its high output and low turbidity with delivery slated for the first quarter of 2002. A U.S. contractor bought a fourth unit for cleaning fly ash ponds for a major utility, American Electric Power.
Vosta LMG has been awarded a contract for a cutter suction dredge CSD750 by International Seaport Dredging Ltd., a joint venture company of the Belgian dredging major Dredging International (member of the DEME group) and the Indian construction giant Larsen & Toubro. The dredge will be used for dredging projects throughout India due to the growing demand from the Indian market for dredging operations. The mono hull cutter suction dredge design and characteristics has been defined in
IHC Merwede name and launch the 5,500m³ trailing suction hopper dredger, DCI DREDGE XXI, for the Dredging Corporation of India Ltd (DCI) at the shipyard in Kinderdijk, The Netherlands. The ceremony was performed by Mrs R Mohanty, the spouse of DCI Chairman and Managing Director Captain DK Mohanty. The DCI DREDGE XXI is the third vessel in a series of three dredgers – including the DCI DREDGE XIX and DCI DREDGE XX – and is being constructed under the dual classes of
Eastern Shipbuilding is pleased to announce that on, Monday, September 15, 2014, Great Lakes Dredge & Dock Company, LLC and Eastern Shipbuilding Group, Inc. (ESG) cut steel starting the construction of a new Trailing Suction Hopper Dredge ATB . The cutting ceremony of the 433’ Trailing Suction Hopper Dredge Barge took place in Eastern’s under roof pre-fabrication building at its Allanton facility in Panama City, Florida
The Florida House and Senate on May 3 approved spending $3 million to dredge the Miami River. The vote, awaiting Gov. Jeb Bush's signature, sets the stage for the first dredging and comprehensive cleanup of the river in nearly 70 years. "This is great news for the citizens of South Florida and a major turning point in our long efforts to clean up the river," said Robert L. Parks, chair of the Miami River Commission.
Eastern Shipbuilding inform that Great Lakes Dredge & Dock Company, LLC (GLDD) has placed orders for construction of a 433’ Trailing Suction Hopper Dredge Barge and a 158’-4” 15,600 BHP, CPP Tug. Named the GLDD302 (ESG Hull 252), the ATB Tug detailed engineering is being performed by Ship’s Architect, Inc. and the GLDD151 (ESG Hull 253), the ATB Dredge Barge by Bay Engineering, Inc. Both are based upon an Ocean Tug & Barge Engineering, Inc. ATB design
Dredging of toxics resumes in upper Hudson River for fifth season; PCB cleanup designed to restore Hudson River; created hundreds of new jobs The U.S. Environmental Protection Agency (EPA) announced today that dredging operations are expected to resume on Wednesday in the Upper Hudson River. In 2014, dredging will begin south of Schuylerville, New York and proceed south towards Troy. Dredging will also occur in a two-mile section of river near Fort Miller that is not easily accessed by boat
The Damen DOP submersible dredge pump range has been enlarged, now running from the smallest DOP150, fitting in any corner of a building pit, to the DOP450L doing some 4,000 m3 of mixture per hour. The DOP submersible dredge pump is designed to be used in many dredging activities. The main part of the DOP is a dredge pump fitted with cast exchangeable parts. A key feature is the large spherical passage preventing blockage
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
The naming and launch ceremony of the 5,500m³ trailing suction hopper dredger (TSHD) ILEMBE took place on Saturday, May 9, 2015 at Royal IHC’s shipyard in Kinderdijk, The Netherlands. The dredger is being built for Transnet National Ports Authority (TNPA)
Dutch dredging and marine services company Boskalis said on Tuesday revenue was virtually unchanged in the first quarter and that its orderbook had slipped slightly from the end of 2014. The company said in a trading update it could not provide any clear guidance for 2015
Even with a blip due to ice coverage in late March and early April, U.S. ports along the Great Lakes-Seaway System are tracking ahead of tonnage moved in April 2014. In fact, most ports are seeing increases in multiple categories. “In 2015 we are excited to continue the momentum
Subsea Tooling Services (STS)’s new subsea dredging system has ‘exceeded all expectations’ in trails at The Underwater Centre’s Loch Linnhe site at Fort William – moving around one tonne of rocks per minute.
Egypt's Suez Canal Authority has confirmed its massive expansion of the Suez Canal is on schedule and that dredging will be completed in July. According to a state government communiqué, Head of the Suez Canal Authority Mohab Mamish said that the coming period of the New Suez
Marine works involving dredging operations will be carried out near the Hong Kong Coliseum, Hung Hom for the next ten months, according to mardep.gov.hk. The works will be performed by one grab dredger and one hopper barge. One tug and one workboat will provide assistance.
Royal IHC has been awarded a contract for the design, construction and delivery of two unique low-emission dredging vessels to DEME in Belgium, the builder announced today. The 7,950m3 and 3,000m3 (expandable to 3,500m3) trailing suction hopper dredgers (TSHDs) are the first to be
The Panama Canal Expansion, the canal's largest project since its original construction more than 100 years ago, is now 88 percent complete overall, with several major components such as its dry excavation and dredging projects already finished, the Panama Canal Authority (ACP) reported.
Up to 157.260 million cubic meters of water-saturated sand have been dredged so far as part of the Suez Canal Development Project, said executive director supervising the dredging process Wagdi Zaki, according to a statement by Egypt State Information Service (SIS).
The Maritime and Port Authority of Singapore (MPA) and the Dredging International Asia Pacific-Daelim Joint Venture (DDJV) have inked a contract for the USD 1.83 billion Tuas Terminal Phase 1 Reclamation, Wharf Construction and Dredging Project.
Celebrating a company milestone this week, VOSTA LMG notes it has been 50 years since the company started with the development and production of bayonet dredge ball joints. The 50 years are a unique amount of experience for the dredge component and it overlaps a significant part of the
Over the past few years, Van Oord has developed a new technique for dredging at great water depths. This Deep Excavation System (DES) is an innovative method to prepare a sea bottom profile for installing offshore pipelines. The system has been patented by Van Oord.
Belgium-based dredging and marine construction giant Jan De Nul Group has ordered two 6,000 ton Subsea Rock Installation vessels at AVIC Weihai shipyard in Weihai, China. The vessels will be able to install rock at depths up to about 600 m by means of a flexible fall pipe
Dredge Yard, a company specialized in dredging and mining components, equipment and technologies, shares insight into the upgrading of equipment, modification of dredging system and conversion of existing vessels into dredgers.