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.


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


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


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


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.”


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.


Conrad Wins Army Corps Crane Barge Contract

 Profile of USACOE Crane Barge to be built by Conrad at its Morgan City Shipyard. (Image: Conrad)

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 Extends Warranty HIAB Loader Crane Models

Image: Hiab

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 Awarded Contract in Mexico

Jascon 31 (Photo: Sea Trucks Group)

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


Pile Driving Begins for Tacoma’s Pier 4 Upgrade

Photo: Northwest Seaport Alliance

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


New Crane Orders for Huisman

illustration of the 5,000mt Allseas Tub Crane

Huisman has secured new crane contracts with a total value of around 300 million Euro from various major offshore, shipping and wind farm installation contractors: •    2 x 900mt Heavy Lift Mast Cranes for BigLift Shipping;


MN100: TPG Marine Enterprises, LLC

(Photo: TPG Marine Enterprises, LLC)

The Company: TPG Marine Enterprises, LLC is an operations, logistics and consulting company that specializes in all aspects of cargo movement on the Inland Waterways System. The firm owns and operates eight facilities in the Midwest and has about 200 employees


Intermarine's Industrial Skipper Completes Maiden Voyage

M/V Industrial Skipper (Photo: Intermarine, LLC)

Intermarine, LLC announced the July delivery of the M/V Industrial Skipper from Shandong Huanghai shipyard in Rongcheng, China. The ship transported modules to Corpus Christi, Texas, for her maiden voyage.   The 12,500 DWT, 147 meter, Ecolift 500 vessel features two cranes with a combined


Charleston Handles Its Largest Ever Containership

The APL Yangshan docks at the Wando Welch Terminal. At 10,700 TEUs, the Yangshan is the largest vessel ever to call the Port of Charleston.  (Photo: SCPA)

The South Carolina Ports Authority (SCPA) welcomed the 10,700 TEU APL Yangshan, the largest containership ever to call the Port of Charleston.   “The deployment of New Panamax vessels to the East Coast trade marks a new era,” said Jim Newsome, SCPA president and CEO


Eastern Delivers MPFSV to Harvey Gulf

Harvey Stone (Photo: Eastern Shipbuilding Group)

Eastern Shipbuilding Group, Inc. has delivered the M/V Harvey Stone on August 29, 2016 for Harvey Gulf International Marine, LLC of New Orleans.   The Harvey Stone, Eastern Hull 234, is a Rampage 6400 Multi-Purpose Field Support Vessel (MPFSV), designed by Robert Allan


MN100: Viking Systems International, Inc.

(Image: Viking Systems International, Inc.)

The Company: Viking Systems International is a worldwide leader in the advanced design, analysis and 3rd party verification of structures, focusing on the offshore oil and gas industry, commercial ship business, and the military and defense community


Los Angeles Pier 400 Ready for Ultra-Large Container Ships

Los Angeles Pier 400. Photo: APM Terminals

 The first of ten ship-to-shore (STS) cranes at the APM Terminals Los Angeles Pier 400 facility was raised 33 feet (10 meters), making it the tallest port crane in North America and will be ready for vessel operations in the next few months.  


Crewboat Delivered to Caspian Marine

Photo courtesy of Incat Crowther

Built Built by Austal Ships, Rashid Behbudov, sistership to the Muslim Magomeyev and the second Incat Crowther 70m Catamaran Fast Crew Boat, has been delivered for Caspian Marine Services.   Muslim Magomayev, the first of this design developed by Incat Crowther


MacGregor Bags 7 Middle East OSV Contracts

The Shark Jaw Photo MacGregor

MacGregor, part of Cargotec, has won comprehensive equipment package contracts for a variety of seven specialist support vessels that will operate in the Middle East region. MacGregor will deliver deck cranes and a range of deck machinery to each vessel


Terex Floating Cranes for Open Sea Get Approval

Terex Gottwald Model 8 floating cranes can be used on the open sea in accordance with the Lloyds Register Code for Lifting Appliances in a Marine Environment. TPS has again obtained the design approval first issued in 200

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


Ocean Endeavor Repair Completed

(Photo: Harris Pye Engineering Group)

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






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