Offshore: Seacor Raises the Bar Again

By Maritime Reporter & Engineering News
Thursday, April 17, 2014
(Courtesy SEACOR Marine)

Long acknowledged as a firm to watch in U.S. crewboat and fast supply boat innovation, Seacor Marine will be attracting industry attention once again when its latest set of new boats begin delivery in 2014. While this new class of mono-hull boats have some big dimensions, the more noteworthy feature will be the size of its engines.


With 10 vessels in three different classes all more than 200-feet long, this is the largest single order of fast supply boats of their size. Cummins QSK60-M engines, each delivering 2,700 hp, will power all vessels.
There will be four boats in the “202-Class.” Two of these are building at Gulf Craft, while the other two are taking shape at C&G Boat Works. Each of these will have four of the 2700 hp Cummins QSK60-M engines driving Hamilton 810 jets through Twin Disc 61500 gears with 2:1 ratios. The boats will each have capacity for about 68 passengers and a cargo deck in excess of 3,500 sq. ft.


A second set of vessels, designated “Express Class” to denote their higher speed, will deliver from C&G Boat Works. At 210 x 33 ft., these boats will have five Cummins QSK60-M engines for a total of 13,500 hp each. These vessels, three of which were already started in October this year, will have a fifth booster jet on the center line. The same Hamilton model as the others, the center-waterjet will not require steering and reversing buckets as it will only be used in transit for extra speed. And it is speed that gives these boats the “Express” designation as they have a design speed in excess of 37 knots when running light.
“They are pretty much the same below the waterline,” Joe McCall, Seacor’s Senior Project Manager said, “but Incat-Crowther gives them a different look above the waterline.”


The third set of boats is the “Express Plus Class.” At 206 x 33 ft., with five Cummins QSK60-M and Hamilton jets, they are also designed by Incat-Crowther’s Louisiana office. “This class will be just as fast as the “Express Class”, but will have capability to transport 100 passengers,” McCall said, “100 passengers is more than a typical crewboat can carry.”  Construction of the “Express Plus Class” boats will begin in 2014 at Gulfcraft Shipyard. “These boats are being built on spec,” McCall said, “but we feel that vessels with these capabilities will be in high demand. These vessels will deliver in late 2015 and early 2016.”
All three classes of vessels will be ABS Classed DP2 and will have three 200-HP bow thrusters. This is enough redundancy that they would still be DP2 even if they lost one bow thruster. The same engines, gears and jets have also been specified for the three classes of boats. “These boats will make better than 20 knots loaded, but we are marketing them for their light boat speeds,” explained McCall.
 

(As published in the April 2014 edition of Maritime Reporter & Engineering News - http://magazines.marinelink.com/Magazines/MaritimeReporter)

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Intelligent grabbing technology SmartGrip by Liebherr

For the mobile harbour crane range Liebherr has developed an intelligent system which optimises grab filling rates in a self-learning manner. In a comprehensive study,

ISS's Innovative Series of New Travel Apps for Cruise Industry

Inchcape Shipping Services (ISS) the world’s leading maritime services provider, has launched an innovative series of travel apps for the cruise industry in Greece,

ClassNK Holds LNG Fuel Technologies Seminars

ClassNk held LNG-Fuelled Vessel Technologies seminars in Shanghai and Singapore on 22 July and 24, July 2014, respectively. With the industry looking to adopt

Offshore

Valemon Topsides Installed

On Monday, July 28, the topsides were lifted into place on the steel jacket on the Valemon field in the North Sea. Produced by Samsung Heavy Industries this is

Offshore Installation at Lerwick

A large steel oil storage tank to be installed west of Shetland as part of Premier’s development of the Solan field has arrived in Lerwick onboard a heavy-transport vessel Xiang Yun Kou,

Wagenbourg New Crane for Oil, Gas, Energy Sector

Wagenborg Nedlift has expanded her crane fleet with a brand new 700 tonnes mobile crane. With this crane the fleet is significantly strengthened. Equipped with

Workboats

North Sea Atlantic Joins the Technip fleet

On Saturday July 26, 2014, a ceremony was held in Bergen to officially name the latest new subsea construction vessel to join the Technip fleet, the North Sea Atlantic.

HydroComp to Hold Propeller 'Mini-Workshop'

A special version of HydroComp's intensive Propeller Workshops will be brought to Tampa before the start of IBEX 2014.   The Mini-Workshop is a special version

Crowley Christens New DP2 Tugboat

Crowley Maritime Corp. said that the third of four tugboats in the Ocean-class series, Ocean Sky, has been christened in Houston. The ceremony served to formally

Offshore Energy

Valemon Topsides Installed

On Monday, July 28, the topsides were lifted into place on the steel jacket on the Valemon field in the North Sea. Produced by Samsung Heavy Industries this is

Europe Sleep Walking into an Energy Crisis: Analyst

The downing of flight MA17 has prompted calls for further sanctions on Russia targeted at its energy sector. Douglas-Westwood in its 'DW Monday' analysis considers

Rosneft Starts Up Field Work in the Kara Sea

On July 24 this year, research vessel Geolog Dmitry Nalivkin sailed from Kirkenes (Norway) to the Kara Sea. In the next three months 2D seismic survey, will

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Standards Offshore Oil Pipelines Pod Propulsion Salvage Ship Repair Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1555 sec (6 req/sec)