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.
Port Tampa Bay is spending $21.5 million on a pair of new cranes that will be able to unload bigger container ships, and it is investing millions more to make it easier for trucks and trains to exit the port and be on their way.
The Georgia Ports Authority achieved record container volumes in 2015, Executive Director Curtis Foltz reported to the GPA board Monday. Over the last calendar year, the Port of Savannah moved an all-time high 3.73 million twenty-foot equivalent container units, an increase of 391,356 TEUs
Recently installed aboard the R/V Sikuliaq was Allied Marine Crane’s innovatively redesigned A-Frame crane, which aims to improve the safety and capability of the marine research industry. Built at Allied Systems’ 250,000 sq. foot mfg. facility in Sherwood, Ore
Scantrol, MEC/MJR and Hydrofit join forces in Dynamic Integrating in order to offer electric and hydraulic drive and control solutions for marine and offshore winches in UK. At the forefront of Dynamic Integrating is Derek Walker, with over 35 years of experience in drive solutions and Active
Great Lakes Shipyard announced it has completed a multi-vessel drydocking and repair contract for the United States Army Corps of Engineers (USACE) Detroit District Floating Plant, and all vessels were redelivered on December 28, 2015.
U.K. based boat builder Alnmaritec announced it has designed and built a new 15.2-meter aluminum Wave Farmer 1400 mussel farming boat, Alysée, for U.K. shellfish farmer Offshore Shellfish. Developed from Alnmaritec’s Wave Train catamaran hull form
Ports America Chesapeake and CSX Intermodal Terminals today announced a new agreement designed to immediately enhance the competitiveness of the Port of Baltimore and position it to capture additional freight business through more efficient service
Baltic Container Terminal (BCT) in Gdynia, Poland recently completed its railway terminal modernization project last December. Part of BCT’s largest investment program, the modernization project was carried out in partnership with the Port of Gdynia Authority and was backed by the
Complementing its GCT Deltaport Intermodal Yard Reconfiguration project in Port Metro Vancouver, GCT Canada has confirmed the order of twelve state-of-the-art rubber tyred gantry (“RTG”) cranes from leading clean energy equipment manufacturer, Konecranes of Finland
Yidong Terminal has ordered nine additional retrofit hybrid rubber-tired gantry cranes (RTGs) produced by integrator CCCC Shanghai Equipment Engineering (CCCCSEE) for Shanghai Zhenhua Heavy Industry Co. Ltd. (ZPMC), to be installed in Port of Shanghai.
Mammoet’s Dutch operations switch to Shell gas-to-liquids fuel: expected to lower emissions, noise levels and contribute to local air quality. Mammoet, a service provider specializing in engineered heavy lifting and transport, will use cleaner-burning Shell gas-to-liquids (GTL) fuel
Tidewater Subsea has reached a deal with Bordelon Marine to charter the newly built Jones Act compliant MV Brandon Bordelon for 60 days, plus options. The vessel is intended to be available to work in the U.S. Gulf of Mexico, Mexico and Trinidad, Bordelon Marine said.
MacGregor, part of Cargotec, has strengthened its position in the heavy-lift market by confirming an important new contract to deliver twelve 450-tonne capacity heavy-lift cranes for six Ecolift F900 vessels. The 13,300 dwt vessels are being built by two Chinese shipyards
Harding has been awarded contracts for nine FF1200 freefall lifeboat systems complete with davits on Heerema Offshore Services BV’s Semi Submersible Crane Vessel Sleipnir. The vessel will be built by Sembcorp Marine at its flagship Tuas Boulevard Yard in Singapore.
Ports America, the largest stevedore and terminal operating company in the United States, is refocusing its business strategies on the West Coast through additional investments and expansion of services into new terminals. Areas of concentration include Los Angeles, Long Beach