WorkBoat Looks back

摘要

1. Jakobson Shipyard, Oyster Bay, N.Y., recently launched a new 3,500-hp diesel-electric tug for Moran Towing and Transportation Company. The 108' Patricia Moran is scheduled to enter service this month. Power is provided by a pair of GM 16-cyUnder engines, and a Sperry electro-hydraulic steering system controls the tug's twin rudders.