Recently, an incident occurred where a 1740-ton shipboard mounted crane boom collapsed. There was a failure of the coupling between the boom winch motor and the wire winch drum. Improperly set brakes on the crane’s winch drums and an inoperable overspeed trip on the winch drum compounded a relatively minor mechanical failure into a catastrophic casualty. This incident resulted in millions of dollars of damage to the crane, crane equipment and the vessel. The vessel was in the process of making a light lift using the shipboard crane when the crane boom started to lower uncontrollably. The crane operator attempted to stop the downward motion of the crane boom by applying the crane’s braking system, but was unsuccessful. Unable to stop the descent of the boom and in an effort to prevent the crane boom and load from falling and injuring crewmembers working on deck, the crane operator swung the boom over its cradle where it collapsed causing extensive damage. An ensuing investigation revealed that the mechanical braking system on the crane boom was improperly installed, which prevented the brakes from engaging. Quick action on the part of the crane operator to swing the boom away from the personnel on the dock prevented a possibly deadly situation. Proper maintenance and testing of this equipment could have prevented this incident from occurring.
Meeting clients’ requests for cranes with lifting capacities far above the average lifting capacity of conventional mobile harbor cranes, Liebherr has developed a new model: the TCC 14000-400 D Litronic. This combined offshore and mobile harbor crane, designed by Liebherr-Werk Nenzing GmbH, has been delivered to the customer in spring of this year. It combines know-how and existing technologies of the offshore crane department and the mobile harbor crane department
Huisman, a worldwide specialist in lifting, drilling and subsea solutions, has secured a new contract for the delivery of a 1,500mt @ 32m Leg Encircling Crane, reportedly the largest of its kind, for Seajacks new offshore wind farm installation vessel Scylla. The contract for the 1,500mt crane was awarded to Huisman by the South Korean shipyard Samsung Heavy Industries, who received the order to build the world’s largest and most advanced offshore wind farm installation vessel for
Gaining further ground into the offshore crane market, Delta "T" Systems supplied Cranston Eagle hooks to crane manufacturer Appleton Marine, Inc. These cranes and hooks will be used on medium endurance cutters and national security cutters to move small boats into the water from bigger ships and to load cargo. With these cutters used by the US Coast Guard, Appleton Marine needed hooks that met the USCG's specific requirements
Protea, a global manufacturer of offshore handling equipment, will launch two types of heavy lift cranes at Nor-Shipping 2015 in Oslo, June 2-5. Tomasz Paszkiewicz, Protea’s CEO, said, “The target of any marine crane design is to provide high lifting performance whilst minimizing overall weight. Over the past three years we have been developing the technology and construction methodology to allow a step change in the structural efficiency of heavy lift cranes.”
Konecranes portal cranes have evolved into effective 21st century management tools. Konecranes, whose portal crane design has been a proven performer for nearly 40 years, continues to develop this workhorse crane for demanding applications and environments in the steel, forest products, intermodal, biomass/ pellet and concrete industries, the company said. Konecranes open lattice design is cost-effective compared to box-girder structures and allows easy inspection of critical
Cargotec has received two significant Kalmar ship-to-shore (STS) crane orders for customers in Mexico and Guadeloupe. Delivery of the crane to Port Autonome de la Guadeloupe in Guadeloupe and the crane for Pinfra’s subsidiary, Infrastructura Portuaria Mexicana in Altamira, Mexico are scheduled for the last quarter 2010. Infrastructura Portuaria Mexicana is preparing to better serve its clients with the expected revival in the global economy by increasing its capacity by
When the wicked winter weather begins to blow off Lake Erie, a shipbuilder and a crane company in Cleveland, Ohio, and the New York Power Authority (NYPA) will be glad they cooperatively commissioned and built a barge-mounted pedestal crane for the Lake Erie-Niagara River Ice Boom Operations in Buffalo, N.Y., to help reduce potential damage to hydroelectric power plants caused by Lake Erie’s inevitable ice. Building the Pedestal Crane Barge
Protea, a manufacturer of offshore handling equipment, launched two types of heavy lift cranes at Nor-Shipping in Oslo earlier this year. “The target of any marine crane design is to provide high lifting performance whilst minimizing overall weight,” said Tomasz Paszkiewicz, Protea’s CEO. “Over the past three years we have been developing the technology and construction methodology to allow a step change in the structural efficiency of heavy lift cranes.”
DMW Marine Group, LLC. completed a number of projects for the U.S. Navy and foreign Navies in recent years, claiming a place as a go-to supplier for Navy departments globally. Notable projects as listed by DMW include a personnel handling 500 ton meter knuckleboom crane, six personnel handling 40 ton meter knuckleboom cranes and four 26 ton meter telescopic boom SOLAS boat handling cranes. DMW also recently received an order for two more 40 ton meter knuckleboom cranes for the Mexican Navy.
First six of 22 to be installed at £300m terminal; arrival marks end of 13,730 mile (11,930nm) journey from Nantong, China The first six cantilever rail-mounted gantry (CRMG) cranes arrived in the River Mersey on Sunday, May 1 ready for installing and commissioning at the
The Liebherr offshore crane division installed a board offshore crane, type BOS 35000 on the heavy lift barge “Giant 7”. The state of the art offshore crane will be used for wind plant installation in the Baltic Sea region. The entire project starting from design through
Federal Marine Terminals (FMT) has announced $3.7 million in investments, including $1.7 million for a new crane, $1.3 million in new forklifts, and $700,000 in other equipment and gear for seven of its 12 terminals. According to FMT, these investments will enable the group to make strides in
On April 25, Great Lakes Shipyard hauled out the U.S. Coast Guard’s 125’ x 52’ Aids to Navigation Barge (12001). Using the Shipyard’s 770-ton Marine Travelift, the yard lifted the 620-ton AToN barge quickly and easily, and placed it on drydocking blocks.
Terex Port Solutions (TPS) has acquired the assets of the terminal tractor product line from CVS Ferrari S.R.L. (CVS), which has been part of Manitex International, Inc. since 2010. The acquisition strengthens TPS’ position as a leader in integrated solutions for ports and terminals
Europe Cargo, the Belgian member of the FPS Group of independent forwarders and NVOCCs, has undertaken the port agency and stevedoring for nine Damen Stan tug boats, being shipped from Shanghai to Gorinchem, Netherlands. The brand new vessels – five Type 1606
Blount Boats has delivered the Atlantic Pioneer, America’s first U.S.-flagged Crew Transfer Vessel (CTV) for Atlantic Wind Transfers that will begin service for Deep Water Wind Block Island at the end of May. The 21-meter aluminum vessel was designed by South Boats IOW (Isle
Konecranes has announced its third RTG delivery to the Mediterranean Shipping Company (MSC) Terminal in Valencia, Spain. When the three RTGs on order go into operation, MSC Terminal Valencia will operate a fleet of 18 Konecranes RTGs. The cranes will be delivered by spring 2017.
The U.S. Department of Transportation’s Maritime Administration (MARAD) today awarded $4.9 million in grants to support capital improvements at nine small shipyards located throughout the United States. Provided through the Small Shipyard Grant Program
In mid-April of 2016, the Indian Navy’s grab hopper dredger, Dredger-1 was preparing to depart its birth shipyard following a comprehensive one-year warrantee review. Tebma Shipyards Ltd., Senior Vice President M. Balasubramaniam explained that the 44.15 by 12
Kalmar, part of Cargotec, has secured an order for nine diesel-electric straddle carriers from the leading European port and transport logistics group Hamburger Hafen und Logistik AG (HHLA). The order was booked in Cargotec's 2016 first quarter order intake
Konecranes will deliver a new 1,200 ton Goliath gantry crane to Meyer Turku Oy. The design, precision drive components, electrical installation and automation system and structural components will be supplied by Konecranes, while Meyer Turku will manufacture the main girder in its own hull
Conquest Offshore was contracted by Allseas to remove a 300-ton crane and transport and install a 850-ton Huisman crane on board of one of the largest pipe-lay vessels in the world, Allseas Solitaire. The 397-meter vessel MV Solitaire is the largest ship ever to have passed
The Barge Master T40 motion compensated knuckle boom crane has been recognized for technological innovation, winning the Spotlight on New Technology Small Business Award at this year’s Offshore Technology Conference (OTC) in Houston.
Major modification work will bring A2SEA-owned vessel into line with growing demands of offshore wind industry Damen Shiprepair Amsterdam (DSAm), part of Damen Shiprepair & Conversion, is currently undertaking a modification and maintenance project on the jack-up vessel Sea Installer