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propellers through Twin Disc MG- 514 5.92:1 reduction gears. Engine control is provided by a Wabco twin engine station pneumatic propul- sion control. Electrical power comes from two Caterpillar 65 kW genera- tor sets. Designed for a combination of towing and engineering tasks, Safety Leader is equipped with two WW Patterson 20-ton deck winches and one capstan. For more informa- tion on Steiner, Circle 114 on Reader Service Card SAFETY LEADER EQUIPMENT LIST Main engines Caterpillar Propeller Michigan Wheels Reduction gears Twin Disc Engine controls Wabco Generator Caterpillar Shafting Aquamet Coatings Devoe VHF radios Icom Radar Furuno Pumps Crown, Flomex Deck machinery WW Patterson winches, Schoellhorn-Albrecht capstan Air compressor Gardner Denver Vessel: Aleutian Tern Type: OSRV Yard: Marco Pollution Marco Pollution Control deliv- ered the Aleutian Tern, a 42-foot U.S. Coast Guard (USCG) certified oil spill response vessel (OSRV) to Clean Sound Cooperative of Edmonds, Wash. Clean Sound is an organization made up of oil and oil transportation companies in Wash- Circle 301 on Reader Service Card A New Departure From The RIB Industry By Boston Whaler. See the "Impact 21" at the Workboat Show and at Europort '93 A departure into a world where the new Impact 21' soft-sided workboat is the only accept- able platform for operations which demand soft-sides but cannot afford the downtime associated with traditional inflatable collars. A world where Boston Whaler's new soft-sided workboat is clearly the best choice for hard work and hard use with a fendering system that sustains incredible abuse but never deflates. Impact 21' combines the unsinkable, vir- tually indestructible Boston Whaler foam cored hull with a fully fitted foam collar. This unique fendering system provides full time protection against punctures and abuse of all kinds, and will not deflate. Step into the new world of soft-sided boats. Impact 21' by Boston Whaler. IMPACT 21', THE SOFT-SIDED WORKBOAT. Boston Whaler Impact Series - The Best Boats For The Worst Jobs. ^/ BOSTON WHALER, INC., COMMERCIAL PRODUCTS DIVISION 1149 Hingham St., Rockland, MA 02370 Tel: (617)871-1400, Ext: 315 • Fax: (617) 878-4916 ington State whose goal is to pr< vide more effective regional contn of oil spills. The Aleutian Tern is a new Marc model Coastal 42, with an overal length of 42 feet, a beam of 15 feel and an operating draft of three feei It carries a two-person operatinj crew and its two Perkins 250-h] engines, driving four-blade Osborni propellers through Twin Disc 2.47:] reduction gears, give it respons* speeds in excess of 12 knots. The Aleutian Tern is configured to handle and store volatile Grade B cargoes and incorporates measures for gas hazard and ignition source control. This Coastal 42 utilizes Marco's unique Filterbelt oil and debris recovery system. Marco claims its Filterbelt, effective on all types of oils and in a variety of spill conditions, is the most versatile tech- nology for removing oil and debris from open water, designed to recov- er more than 1,200 barrels an hour for persistent oil. Built and inspect- ed for full compliance with USCG regulations, the Aleutian Tern is believed to be the first vessel built to receive certification under the USCG 03-92 guidelines for small recovery vessels. For more information on Marco, Circle 115 on Reader Service Card ALEUTIAN TERN EQUIPMENT LIST Main engines Perkins Reduction gears Twin Disc Propellers Osborn Steering controls Hynautic Generator engine Lugger Generator Northern Lights Engine controls Mather Radar Furuno Compass Ritchie Deck machinery Hiab, Pullmaster Pumps Degmi Vessel: Golden Gate Type: Pilot Yard: Gladding-Hearn Gladding-Hearn, The Duclos Corp. delivered its first-ever pilot boat, the Golden Gate, to The San Francisco Bar Pilots. The boat will run to station boats located 11 miles west of the Golden Gate Bridge, operate as a standby station vessel, and run inside the Bay between anchorages and nearby Oakland. Designed by the Somerset, Mass. shipyard and C. Raymond Hunt As- sociates of Boston, the 67-foot ves- sel's deep-V hull allows speeds of 25.5 knots, while offering superior handling capabilities and arrange- ments, complete with galley and seating for six in the wheelhouse. The twin-screw, all-aluminum ves- sel, which measures 18 feet across and draws six feet, is an all-weather boat powered by Caterpillar diesel 3412-DITA engines, each rated 764 bhpat2,100rpm. The engines drive two 36-inch nickel-bronze propel- lers via ZF 2.5:1 reverse/reduction gears and Aquamet 17 shafts. Air-cooled Lister generators ducted outside the boat instead of Circle 329 on Reader Service Card Maritime Reporter/Engineering News
