propulsion

David O'Neil To Head New Firm Of Marine Propulsion Consultants

On January 13, 1974, Seaworthy Engine Systems officially opened its doors to provide engineering services to the marine industry. Although marine engineering services of a general nature will fee available, the full thrust of Seaworthy Engine

 

Thunderbolt Marine Industries Launches Twin 96-Foot Tugs For Panama Canal Services

The tug-fireboats M.L. Walker and H. Burgess were christened recently at Thunderbolt Marine Industries, Thunderbolt, Ga. They are the first of a new generation of shiphandling and firefighting tugs specifically designed for work in the Panama Canal.

Vulkan RATO-S Couplings Featured On ARCO Tankers

The new ARCO Millennium Class Tankers are designed to meet or exceed the latest ABS rules with double bulkheads and twin-engine rooms with a continuous bulkhead from the keel to the top of the stack and twin rudders. Each engine room is designed and equipped as a separate, independent space.

Steve Ralph Joins National Marine Service

Steve Ralph has joined National Marine Service Incorporated, of St. Louis, Mo., as a shipyard division salesman, William A. Creelman, president of the company announced recently. Mr. Ralph, a retired U.S. Navy captain, has extensive experience with

Renk Gear System Provides Constant-Frequency Power Generation From Main Engine

As the second largest consumer of energy aboard ships, the power generation equipment has been the object of many studies aimed at obtaining overall higher efficiency and lower electrical power costs. One solution is driving a generator, at constant speed,

CAT Offers 20-Page Guidebook For Diesel Engine Selection

A thoughtfully organized and easy to follow 20-page "Guidebook For Propulsion and Auxiliary Power Selection" has been published recently by Caterpillar Marine Systems of Caterpillar Tractor Co., Peoria, 111. The guidebook contains complete information on all of Caterpillar Marine's engines,

40th Annual Ft. Schuyler Forum Focuses On Marine Refrigeration And Diesel Engine Performance

The Society of Marine Port Engineers, New York, N.Y., Inc., and the State University of New York Maritime College recently co-sponsored the 40th Annual Fort Schuyler Forum. Held on the SUNY Maritime College campus in the Bronx, the forum focused

Deutz MWM Introduces New Engine Model

Deutz MWM recently introduced their new engine model TBD 234V 16Y, increasing the power to 1,400 hp (1,030 kw) at 2,300 rpm from 1,224 hp. The engine resembles the yacht concept of the known V12Y to allow for high-power density in compact engine rooms.

Wartsila To Provide Power On Unique Icebreaking Tankers

Wartsila Corp. diesel engines were selected to power a pair of 106,000-dwt Aframax icebreaking tankers of the revolutionary new double-acting concept. The two tankers were contracted by the Finnish energy group Fortum Oil & Gas for building at Sumitomo Heavy Industries Ltd.

Schedule And Papers— SNAME Spring Meeting In Philadelphia, Pa.

It had to be Philadelphia. No other city in the United States would do for the national Spring Meeting of The Society of Naval Architects and Marine Engineers in this bicentennial year. The city's reputation as a fine convention center and showplace

 
 
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