Marine link
 

Cranes

USCG Issues Bulletin on Crane Safety

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.


Liebherr Produces New Maritime Crane Concept

TCC 14000-400 D Litronic

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 Contracted for Huge Leg Encircling Crane

Scylla

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


Delta "T" Hooks for Offshore Customer

Delta T Web.jpg

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 to Launch Heavy-Lift Cranes at Nor-Shipping

Photos courtesy of Protea

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 Debuts New Portal Cranes

Photo: Konecranes

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 Ship-to-Shore Crane Orders

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


Pedestal Crane Barge for New York Power Authority

terex8_Page_11_web.jpg

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 Launches Heavy-Lift Cranes

Protea

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 Military Cranes

DMW

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.


Biggest Ship to Ever Visit US East Coast

 Wide, deep channels and big-ship infrastructure will earn South Carolina Ports Authority the desired position as last port of call when the biggest ship ever to call the US East Coast, the COSCO Development, arrives in May.   "SCPA has worked aggressively for years to ensure we


Liebherr Opens Buenos Aires Office

Staff from Liebherr Argentina celebrating the opening of the Buenos Aires subsidiary with members of the Liebherr family (Photo: Liebherr)

In March Liebherr-Argentina S.A. opened a new office in Buenos Aires, the capital of Argentina. From the subsidiary Liebherr is expanding activities in Argentina and Uruguay, primarily in the product areas of mining, mobile cranes and port and harbor cranes.  


Liebherr Offshore Cranes Accessing New Markets

Design layout of the new Liebherr HLC 295000 mounted on Deme’s next generation offshore installation vessel Orion. (Image: Liebherr)

Liebherr’s maritime manufacturing plant in Rostock has been awarded the contract to supply the heavy-lift crane for the Orion, a new wind farm installation and platform decommissioning vessel ordered by DEME from COSCO (QiDong) Offshore, a subsidiary of COSCO Shipping Heavy Industry


UN, Russia Warn Against Assault on Main Yemeni Port

United Nations and Russian officials warned on Tuesday against any attack by Saudi-led coalition forces on the Houthi-held Yemeni port of Hodeidah, the aid lifeline for a country where millions of people are in desperate need of food.  


SCHOTTEL Thrusters for Island Venture

SCHOTTEL Combi Drives give Island Venture increased maneuverability for a wide range of different applications. (Photo: Ulstein Group/Marius Beck Dahle)

The newly built offshore construction vessel Island Venture features three SCHOTTEL Combi Drives of type SCD 710 (formerly SCD 3040) in the Rudderpropeller version with an input power of 3,300 kW each, giving the multifunctional vessel increased maneuverability for a wide range of applications.


Spliethoff Orders Six Vessels from China

Image: Spliethoff

Amsterdam-based shipping company Spliethoff has placed an order for six multipurpose vessels at the Zhejiang Ouhua Shipbuilding Co., Ltd., shipyard in China.    The 165-meter-long, approximately 18,000 dwt vessels of this new R-Class are designed in accordance with the Polar Code for


JNPCT Achieves Record Performance

Photo: Jawaharlal Nehru Port Container Terminal

 Jawaharlal Nehru Port Container Terminal (JNPCT) handled 14,29,936 TEUS of cargo till March 7 as compared to 14,29,277 TEUs, registering a growth of 7.6 per cent.   "JNPCT, one of the four terminals at JNPort which is directly managed by Port authority, handled 14,29


Jones Act LNG-powered ConRo Ship Launched

El Coquí launched at the VT Halter Marine shipyard in Pascagoula, Miss. (Photo: Crowley)

Crowley Maritime Corp.’s newest combination container/Roll on-Roll off (ConRo) ship has been launched at the VT Halter Marine shipyard in Pascagoula, Miss. for the Crowley’s service between Jacksonville, Fla., and San Juan, Puerto Rico.  


Crowley’s New STS Cranes Arrive in San Juan

Photo: Crowley

Three new ship-to-shore cranes that were constructed in Ireland were delivered to Crowley Puerto Rico Services’ Isla Grande Terminal in San Juan on Wednesday. The cranes are a key element of the $130 million Crowley is investing in infrastructure improvements to its Isla Grande Terminal


Antwerp Port Authority Centralises Operational, Maintenance Departments

Photo:  Port of Antwerp

 In order to streamline the Port Authority's technical and nautical departments and improve the service to customers, these departments are being centralised to form a joint cluster.   Three large new facilities will be set up at the site on quays 602-612: a central workshop (for the


60 Liebherr Ship Cranes for Yamalmax Newbuilds at DSME

Photo: Liebherr

First vessel with four units of Liebherr CBW 2100 commissioned for deep temperature operation; 14 more ships assigned for Dynagas LTD, Teekay und MOL until 2019   Liebherr’s ship crane department has secured orders to equip 15 new vessels of the South Korean shipyard Daewoo


The (Really) Big Lift

Photo: SC Ports

Cranes: much more than just critical equipment.  At ZPMC, it means the supply chain itself.   In post-Panamax world – that is to say one which includes an expanded, deepened and improved Panama Canal – there are many layers to the logistics onion


Damen Unveils Emergency Response Vessel

Image: Damen

 Damen has introduced a new first line assistance vessel, the Responder 5413, engineered specifically for assistance in disaster relief and emergency response operations.   Developed partly in response to the increasing number of extreme weather events across the globe


Heavy Lift: Cryogenic Heat Exchanger Installed

Photo: Mammoet

The second of three planned Main Cryogenic Heat Exchanger (MCHE) installations at a large liquefaction project in southwest Louisiana marked a milestone for the U.S. Gulf Coast project.   Heavy lift and transportation services provider Mammoet used 40 axle-lines of Self-Propelled Modular


DMC Gdańsk Gains EN 1090, ISO 3834 Certifications

Photo: Damen

Damen Marine Components (DMC) Gdańsk, one of the Damen Shipyards Group’s locations for the production of steel components including propeller nozzles, rudder installations and cranes, has received EN 1090 and ISO 3834 certifications.  






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright