— L i t e r a t u r e A v a i l a b l e— Now undergoing prolonged testing in the Trieste factory of the Grandi Motori division of Fincantieri Cantieri Navali Italiani is a new long-stroke, higher-powered, medium- speed 4-stroke engine covering a power range from 9,900 to 33,000 bhp.
—Literature Available The new BETA 250 from PMC/BETA Corporation, Natick, Mass., is a dedicated, microprocessor- based marine engine analyzer that enables an operator to determine the condition and efficiency of main propulsion engines and ship service diesel generators.
Iowa Marine Shipyard in Keokuk, Iowa, recently delivered the river towboat Betty Edwards to Morris Harbor Service of Morris, 111. Both companies are wholly owned subsidiaries of Iowa Marine, which is also headquartered in Morris. The new vessel is named after the mother of Tom Edwards,
Latest Developments In Fuel-Efficient Engines For The World's Merchant Fleets While fuel costs continue on their upward spiral, and fuel quality continues to decline, the manufacturers of marine diesels have been busy designing new engine types and redesigning older model lines.
Providing a beacon for the industry by embracing the world's first, fully electronically-controlled two-stroke marine engine. Norwegian chemical tanker specialist Odtjell is starting to see operating benefits resulting from its pioneering step. Long-run
Drew Ameroid Marine recently announced that it has completed a series of tests jointly sponsored with MAN B&W Diesel using Amergize® deposit modifier/combustion improver. The extensive tests, conducted on diesel engines both on a turbocharger test bed and on-board a ship,
In the 1930's, the medium-speed diesel engine came into its own as a prime mover in rail, marine, and stationary applications. It was soon realized by engine builders and o p e r a t o r s that Medium Viscosity Index (MVI) lube oils had distinct
The Maritime Administration has released a group of 15 technical reports evaluating the feasibility of heavy-duty gas turbines as a competitive and acceptable form of marine propulsion generation. The reports were prepared under a contract awarded in 1970 to the General Electric Company,