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
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
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
Liebherr reports that there has been a positive trend in the heavy lift crane segement, a sentiment confirmed by a number of significant contracts recorded of late, including a contract for the delivery of six heavy lift ship cranes for the German shipping company Rickmers. Four of the heavy lift cranes are type CBB 4700 with a lifting capacity of 450 tons and the remaining two are type CBB 3450 with a lifting capacity of 120 tons
Konecranes received orders totaling over $28.35m from four South Korean shipyards in September 2007. Hyundai Samho Heavy Industries Co. Ltd, Samsung Heavy Industries Co. Ltd, Hanjin Heavy Industries & Construction Co. Ltd and Daehan Shipbuilding Co. Ltd. ordered the design, project supervision and components for eight Goliath gantry cranes. Deliveries are scheduled for spring 2008. The largest of the cranes ordered has a lifting capacity of 1500 tonnes
Huisman and Heerema Offshore Services signed a Letter of Intent for the delivery of all mission equipment onboard Heerema’s new Deep Water Construction Vessel. Huisman will design, construct and install a 4,000mt Offshore Mast Crane and a pipelay tower for both J-lay and Reel-lay operations in ultra deep water. Installation of equipment is scheduled for 2012/2013, partly at the DSME yard in South Korea and partly at the Huisman quay in Schiedam, The Netherlands.
Cargotec receives EUR 25 million order for MacGregor cargo handling cranes from China. Cargotec has confirmed a contract worth around EUR 25 million from a Chinese shipyard to deliver 104 MacGregor cargo handling cranes for 26 Bulk carriers. The cranes will be delivered during 2012 and 2013, majority in 2013. The order is booked in the third quarter of 2011. “The ordered cranes are MacGregor GLB cranes and they offer an efficient and reliable cargo handling solutions
Huisman, one of the worldwide specialist in lifting, drilling and subsea solutions, has received a first order for their new production facility in Brazil. The new order includes three sets of five cranes, which will be manufactured as soon as construction of the Brazilian production facility is completed in 2014. The sets of cranes are scheduled for delivery between Q3 2015 and Q1 2017. The order includes three identical sets of cranes for the new build vessels Cassino, Curumim and Salinas
Offshore and maritime classification society ABS has been selected by Edison Chouest Offshore and Island Offshore through the company Island Ventures II LLC to class two next-generation offshore construction vessels (OCVs). The ULSTEIN SX165 design vessels, ordered through Island Ventures II LLC
The Dutch offshore contractor Seaway Heavy Lifting has ordered Amarcon’s OCTOPUS-Onboard decision support technology for her monohull crane vessel Stanislav Yudin. This order is the second OCTOPUS-Onboard installation for Seaway Heavy Lifting
ASRY, a ship and rig repair yard in the Arabian Gulf, recently saw six vessels under repair simultaneously on its dual slipways in a sign that the yard’s small and medium sized vessel repair business continues to flourish since the opening of the its state-of-the-art slipways.
Capt. John Nadeau, Commanding Officer, and Cdr. Peter Gooding, Chief, Engineering Division, with the Coast Guard Marine Safety Center visited The Shearer Group, Inc. (TSGI) at their offices in Seabrook, Texas. It was a cordial visit to discuss new options to improve, review and approve submittals
Drydocks World, an international provider of maritime and offshore services to the shipping, oil, gas and energy sectors, completed major repair and refurbishment of National Drilling Company’s (NDC) self-elevated crane vessel Al Ghweifat at its Dubai-based shipyard.
MacGregor, part of Cargotec, saidi it won an order for two subsea cranes from South Korean shipyard Hyundai Heavy Industries Co Ltd. The active heave-compensated cranes will have an SWL of 100 and 25 metric tons, respectively. They will be fitted on board a new 160-meter heavy construction vessel
MacGregor has secured an order from Wuchang Shipbuilding Industry for a 100-metric-ton SWL active heave-compensated subsea crane. The MacGregor crane will be installed on the anchor handling tug supply (AHTS) vessel, currently under construction for the offshore specialist
Ireland’s Liebherr Container Cranes say they have recently commissioned seven straddle carriers at ECT Delta Terminal in Rotterdam. The straddle carriers operate in the landside interface zone, shuttling between the automatic stacking cranes and trucks
MacGregor, part of Cargotec, informs it has won an order for two subsea cranes from South Korean shipyard Hyundai Heavy Industries and another for one from China’s Wuchang Shipbuilding. Korea order The active heave-compensated cranes will have an SWL of 100-tonnes and 25-tonnes
L-3 SAM Electronics announced today that it has been awarded a major contract to provide complete electrical packages, as well as integrated navigation, automation, communications, energy distribution and propulsion systems for Ceona Amazon, the 199-meter offshore construction and pipelaying
MacGregor, part of Cargotec, says it has acquired Norwegian privately-owned Deep Water Solutions AS, a company specialising in lifting applications utilising electric multi-drive technology. "Customer requirements for environmentally friendly solutions are increasing in offshore load
Current state-of-the-art wire ropes, updated regulation references, and flow diagrams to assist with the wire rope integrity management process have been included in the revised ‘Guidance on Wire Rope Integrity Management for Vessels in the Offshore Industry’ just published by the
With Canada’s largest permanent Gantry Crane now safely offloaded at its new North Shore location, Seaspan announced today it has partnered with the North Vancouver School District (NVSD) to conduct an official “Crane Naming Contest.”
The offshore construction vessel Polar Onyx was delivered on March 4, 2014 from Ulstein Verft to GC Rieber Shipping, as the latest addition to their growing investments into the subsea segment. The vessel’s first assignment will be to work for deepwater projects serving as pipelay support
MacGregor, part of Cargotec, has won an order for two 50-metric-ton SWL versions of its heavy-duty grab cranes. The K5036-4HD MacGregor cranes are destined for a 68m floating crane barge, which is being built by Batam-based PT. Karya Tekhnik Utama (KTU), in Indonesia.