News: Thoma-Sea Builds New Z-Drive

Wednesday, July 23, 2003

Cummins Marine's recently introduced QSK60 engines are finding a ready market in the 2,000 hp plus range in both Europe and North America. This spring the sale of two more QSK60s was announced for a Z-drive tug building at Thoma-Sea Boatbuilders in Houma, La. Designed by well-know Louisiana-based naval architect Frank Basile's Entech and Associates Inc., the 104 by 36-ft. boat will have a 17-ft. molded depth. Tankage provides for over 90,000 gallons of fuel, 10,000 gallons of potable water and 500 gallons of lube oil. The two Cummins QSK60 main engines will each produce 2,200 continuous-duty hp at 1,800 rpm. The engines will drive Rolls-Royce US 205 Z-drives.

The drives have 2150 m/m propellers in nozzles. Ship power will be provided by two Cummins 6BT5.9 powered 75 kW generator sets. The Markey bow winch will handle 500 ft. of 8-in. Spectra line. "We have gone with an electric winch on this boat," says Harley Marine representative Gregg Nelson, "As we understand that it has better auto-render recovery capabilities." Accommodation will be provided for six crew members. Design speed for the vessel is 11 knots. When delivered in August of 2003 the boat will take up duties on the West Coast, where she will join other tractor and ship assist tugs in the Harley Marine Services subsidiary companies, Millennium and Starlight Marine. Company president Harley Franco explains that she will be assigned to one of several ports as required.

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

Workboats

First Two Mooring Boats Launched for Port of Ras Laffan

Nakilat has celebrated the delivery of two 16-meter mooring boats built by shipbuilder Nakilat Damen Shipyards Qatar for towage operator Nakilat Svitzer Wijsmuller.

Great North River Tugboat Race and Competition

More than 15 tugboats are expected to participate in the Working Harbor Committee’s annual Great North River Tugboat Race and Competition Sunday, August 31 from 10 a.

Search Suspended for Man Overboard near Cedar Bayou

The U.S. Coast Guard suspended its search Tuesday for a man who went missing after his shrimp boat overturned Monday near Cedar Bayou on the Houston Ship Channel.

Finance

Foster Wheeler to Supply Heat Recovery Steam Generator In Mexico

Foster Wheeler AG (Nasdaq:FWLT) announced today that a subsidiary of its Global Power Group has been awarded a contract by Iberdrola, for the design and supply

EMGS - Settlement of the Convertible Bond Loan to North Energy

Divestment fully in line with ABB’s commitment to continuous portfolio optimization. ABB has divested five businesses with limited synergies in the past 11 months raising about $1 billion.

Standard Chartered Private Equity invests $ 75 mi in Topaz

Topaz Energy and Marine (“Topaz”), a leading offshore support vessel company with primary operations in the Caspian, Middle East, West Africa and Subsea operations

 
 
Maritime Careers / Shipboard Positions Maritime Security Naval Architecture Navigation Pipelines Pod Propulsion Port Authority Salvage 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: 0.1257 sec (8 req/sec)