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
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.”
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.
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
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
In December 2014, Huisman secured a contract from COSCO (Dalian) Shipyard for the delivery of four customized 400mt Rope Luffing Knuckle Boom Cranes and two 100mt Knuckle Boom Cranes onboard four new subsea support vessels (SSVs) for Maersk Supply Service. The first vessels, Marin Teknikk design MT 6027, are scheduled for delivery in Q4 2016. The contract between COSCO (Dalian) Shipyard and Huisman contains an optional scope for two 400mt Rope Luffing Knuckle Boom Cranes for two
Kalmar, part of Cargotec, has received an order from DP World Australia to deliver two new Kalmar automatic stacking cranes (ASCs) for its semi-automated terminal in Brisbane. The cranes will join a fleet of 14 Kalmar ASCs at Fisherman Islands Terminal
DMW Marine Group, LLC. has 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 tonne meter knuckleboom crane
It was an historic moment for Indonesia when President of Indonesia inaugurated the Lamong Bay Terminal in Surabaya, East Java, operated by state-owned PT Pelabuhan Indonesia III (Pelindo III). The Lamong Bay is the first green-concept container terminal in the country
An LR 1300 with super lift equipment and an LR 1160 crawler crane will strengthen the fleet of Viking Cranes. The Tallinn-based company with branch offices throughout the Baltic States and Scandinavia has signed the contract at the occasion of the customer days of Liebherr Nenzing
Six new hybrid rubber-tired gantry cranes (RTGs) powered by Corvus Energy to be installed in Waigaoqiao Terminal, Shanghai Corvus Energy announced it will provide the battery systems for an additional six new integrated hybrid solutions for new rubber-tired gantry cranes (RTGs) that will
Aqueos Corporation, a provider of subsea services to the Gulf of Mexico and Pacific Coast, has entered into a long term time charter of the OSV Clean Ocean, a California Air Emission Compliant 155’ offshore support vessel (OSV), for its West Coast and International operations.
Ulstein introduces the HX103 and HX104 designs, DP3 vessels with heavy-lift capability and large outreach combined with a large open deck space and accommodation for 350 and 500 people. With the introduction of these two heavy lift vessel designs
Liebherr offshore crane division has recently signed a contract with long-time partner DALIAN SHIPYARD (DSIC Offshore) for two state-of-the-art ram luffing knuckle boom cranes of the type RL-K 4200-100 LIT to be delivered for the new high-level semi-submersible BT 4000.
FSV Group, the Norwegian operator of specialised vehicles for maritime operations, has taken delivery of a customised 41-metre Damen barge which will provide a range of services to the Norwegian aquaculture industry. This sector is currently expanding strongly as demand for farmed fish
Hiab, part of Cargotec, is launching 12 new T-series light weight cranes with hybrid technology ranging from 1.2 to 3.5 ton meter lift capacity. Designed for easy mounting on pickups and light trucks, the new cranes deliver the highest quality and durability and are particularly easy to use
Ampelmann, developer of motion compensated access solutions, has reported a contract with Acta Marine for its newbuild wind farm support vessel, the Acta Orion. Ampelmann’s motion compensated gangway will provide Acta Orion with a stable platform in sea states of up to 2
Asian Lift, a joint venture between Keppel Offshore & Marine (Keppel O&M) and Smit Singapore, a member of the Boskalis group of companies, celebrates the naming of Asian Hercules III, which is the largest and most versatile heavy-lift sheerlegs of its kind in the world.
Port of Savannah container volumes jumped 25.8 percent in April, with a total volume of 335,337 twenty-foot equivalent container units, or an additional 69,000 units. The Georgia Ports Authority also saw strong growth in roll-on/roll-off traffic, moving 77,574 units through Brunswick and Savannah
Rhode Island based shipbuilder Blount Boats signed a contract with Rhode Island Fast Ferry for the construction of a crew transfer vessel (CTV) that will operate for Deepwater Wind Block Island, the shipbuilder announced today. The 21-meter aluminum vessel was designed by South Boats IOW
Kalmar, part of Cargotec, has been awarded the contract to heighten three Kalmar ship-to-shore (STS) cranes operated by DP World Antwerp Gateway NV. The order was signed into Cargotec's first quarter of 2015 order intake, with the completion of the project scheduled to take place in the