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.
Marine services provider Marine and Towage Services Group Ltd. (MTS) said it has purchased MTS Terramare, a multipurpose landing craft. The vessel enables the delivery of cargo, construction equipment and other materials directly onto land, without the need for dedicated dockside facilities
On Tuesday, October 18, 2016, Wagenborg launched the new tugboat Wild Maa in Groningen, the Netherlands. Prior to the tandem lift, Wagenborg transferred the tug, weighing 253 metric tons and measuring 29 meters long and 10.3 meters wide
APM Terminals has announced orders for 12 remote-controlled Ship-to-Shore (STS) cranes and 32 Automated Rail-Mounted Gantry Cranes (ARMGs) to equip the new five million TEU* APM Terminals MedPort Tangier facility now under construction at the Tanger-Med II port complex.
Royal Boskalis Westminster N.V. said it has been awarded a contract by DONG Energy Wind Power A/S for the transport and installation of the foundations for a part of the Hornsea Offshore Wind Farm Project One. The entire wind farm will generate a total capacity of 1
Terex Port Solutions (TPS) has obtained design approval for Terex Gottwald Model 8 floating cranes in the G HPK 8200 B four-rope grab variant operated on the open sea. This was necessary because the Lloyd's Register Code for Lifting Appliances in a Marine Environment has changed since
Harris Pye Engineering Group completed repair works during the two-stage multi-million dollar Diamond Offshore demobilization project for its semi-sub rig Ocean Endeavor from the Black Sea, which completed its contract in January 2016. The initial phase of the repair work
Conrad Shipyard won a contract to build a Crane Barge for the United States Army Corps of Engineers. The 300 x 68-ft welded steel barge is to be used in floating crane service by the Corps’ Rock Island District in support of its maintenance mission on the inland navigation system
Hiab, part of Cargotec, has decided on an extended warranty that covers all HIAB loader crane models. The warranty will be valid for all loader cranes delivered as of 1 October 2016. Hiab offers its customers five year warranty on structural components as well as general warranty of
Sea Trucks Group has secured a charter for the Jascon 31 from Permaducto S.A. de C.V. (Protexa) for the provision of Accommodation and Heavy Lift services in the Gulf of Mexico. Sea Trucks will provide accommodation and lifting services in support of repair works at Pemex Line 221 at the
Manson Construction of Seattle has begun driving the first of 1,241 piles to align Pier 4 with an adjacent pier to create one contiguous berth capable of serving two 18,000-TEU container ships within the Port of Tacoma. The upgrade will help the port support larger container cranes and vessels
MR spent time with Graham Couser, VP of Sales and Marketing, Grand Bahama Shipyard Ltd. (GBSL), for updates and insights on how this yard is faring in the current market and investing for the future. As the largest ship repair yard in the Caribbean, Grand Bahama Shipyard Limited
Palfinger Marine signed a contract with Turkish shipyard Cemre to supply a deck equipment package to a Havyard 832 MPV vessel being built for Esvagt. The package from Palfinger consists of cranes, winches and offshore equipment. The MPV will measure 81.9 x 17.16 m, with a deck area of 620 sq
Sea Trucks Group said its principle Nigerian business, West African Ventures, has been awarded a contract for the provision of an accommodation vessel to a deepwater field, offshore Nigeria. | The scope of work covers accommodation support services for 250 pax
Following the severity of Hurricane Matthew last week, Mediterranean Shipping Company (MSC) Freeport terminal operator in the Bahamas has temporarily halted operations, in order to repair cranes and ensure full safety and security within container yards.
Liebherr Maritime Crane has delivered the largest mobile harbor crane of the Caribbean to Kingston Wharves Limited in Jamaica. The LHM 600 is equipped with an elongated tower extension and eases the handling of big container vessels up to Super-Post-Panamax size.