Croatia Shipyard Delivers Powerful Dredger

Press Release
Tuesday, June 04, 2013
'Bartolomeu Dias': Photo credit Uljanik Shipyard

Uljanik Shipyard delivers the 26,000 dwt trailing suction hopper dredger 'Bartolomeu Dias' to Luxembourg's Jan De Nul S.A.

This is the second such dredger constructed at the yard, with a LOA of 147.6 m and breadth of 30 m.

The ship and the working equipment aboard Bartolomeu are powered by two main diesel engines, each having a power of 7200 kW, while the depth from which the material can be sucked lies in the 42-50 meter range.

The dredger pump is driven by a two-coil electromotor of power 8 MW and controlled by two independent frequency converters. For the production of electrical energy two high tension shaft generators are mounted, each of 7 MW power, as well as one auxiliary generator of power 1.4 MW manufactured in Uljanik TESU. Three high tension engines of power 3.3 MW are also installed and manufactured in KONČAR.

Three high tension switchboards boards, six high tension transformers, six low tension switchboards boards, twenty sub-panels, as well as control panels are installed. All of these are networked through an automatisation and surveillance system which controls different plant systems for ship operations. The electrical-energy system and the automatisation and surveillance system are in their entirety the work of the Uljanik project team, while the manufacture of low tension equipment has been carried out by specialized companies from Croatia. 


This is the first ship delivery in Uljanik this year while four more deliveries are planned by the end of the year.

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

Shipbuilding

ATB Barge Project for Murray & Associates

Murray & Associates, LLC has been commissioned to deliver a comprehensive design package for an 185,000 BBL Chemical Tank Barge new construction project. The

Gladding-Hearn Builds New Boat for Delaware Pilots

The Delaware pilots association has ordered its third pilot boat of the popular Chesapeake class from Gladding-Hearn Shipbuilding, Duclos Corporation. Delivery

Burger Boat to Build New Passenger Vessel

Burger Boat Company announced that it has received a contract for the construction of an 89-foot (27-meter) steel passenger vessel for Wendella Sightseeing Company, Chicago, Ill.

Marine Power

There’s Still Time for SHIPPINGInsight Award Entries

Entry submissions for the first SHIPPINGInsight Award are due Friday, Aug. 1, but organizers said they will continue to accept nominations through following week to provide some extra time.

Burger Boat to Build New Passenger Vessel

Burger Boat Company announced that it has received a contract for the construction of an 89-foot (27-meter) steel passenger vessel for Wendella Sightseeing Company, Chicago, Ill.

Joint Project Studies Condition-based Engine Monitoring

Classification society ClassNK announced that it will participate in a joint project together with Mitsui Engineering & Shipbuilding Co., Ltd. and MES Technoservice Co.

Dredging

LUSCHI Begins Dredging at ArcelorMittal’s Canal

LUSCHI announced today it will mobilize its vessel Giovanella to Espírito Santo to assist in the dredging and final disposal of accumulated sediments in the seawater storage canal of ArcelorMittal,

Rohr Dredge Continues European Expansion

Rohr International Dredge Holdings, Inc. announced that it acquired Eurl Rohr France, including its current backlog, inventory and all associated intellectual property (IPR), on July 23, 2014.

Dredging at Jurong Port, Singapore

Dredging work will be carried out at Keppel Shipyard Benoi Road, off West Jurong Channel, from 28 July to 30 September. As per the Maritime and Port Authority of Singapore Port Marine Notice No.

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Navigation Pipelines Salvage Ship Electronics Ship Repair Ship Simulators Sonar
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: 0.1631 sec (6 req/sec)