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PROPULSION UPDATE Delta T Insulated Coating™ Why Paint and Insulate? Seal, Insulate, and Protect with Applies like a paint! For use in virtually all marine applicaitons! Nontoxic and contains no harmful VOC'sl NonflamaPle or Noncombustible! Mascoat Products Phone (713) 688-9099 Houston, Tx Fax (713) 688-9169 Email: Mascoat@ix.netcom.com The highest accuracy position & speed platform in the marine industry just got better. March, 1997 57 ELECTRONIC MARINE SYSTEMS, INC. 800 Femdale Place Rahway • New Jersey • 07065 • USA • 908 • 382 • 4344 • FAX • 908 > 388 •5111 • Circle 337 on Reader Service Card We Make It Happen! NEW CONSTRUCTION CONVERSIONS REPAIRS DRYDOCKING GAMBLING VESSELS INLAND PUSHBOATS SUPPLY BOATS SEISMIC VESSELS BARGES SPECIALTY VESSELS L Hwy. 90 East P.O. Box 1190 Jennings, LA 70546 PH. 318/824-2210 FAX 318/824-2970 Circle 310 on Reader Service Card J The First 24 Channel DGPS System The Navigator 24 uses the GPS & GLONASS constellations simultaneously, to provide the answer to the worldwide vessel high precision position & speed requirements. • Position Accuracy 50 CM (15 inches) in differential & 8 meters (25 Ft ) anywhere else in the world. • Speed Accuracy . 02 Knt in differential, . I Knt anywhere else in the world. • Makes present ECDIS Navigation worldwide a reality, not just 15 miles off the coastal U.S. • Shows all depth markings & bottom contours. • Add / Delete Nav Aids. • Worldwide Vector Digitized Chart Database. • Voyage Recorder. • Vessel Traffic Surveillance Capability. • Automated Dependent Surveillance. ~1T" 80s fttoffDsoO Motala Verkstad of Sweden has introduced the CAP Propulsion system to the maritime market. The manufacturer claims its prod- uct is a revolutionary invention that will open new avenues for both shipowners and builders. The CAP system eliminates the need for a rudder, and is designed to improve maneuvering and steering, as well as lower installa- tion costs and fuel costs. The Swedish company set out to provide a unique, yet simple design. The CAP Propulsion unit combines propulsion, steering and steering gear, and thrust bearing into one common unit. It consists of a fixed-pitch propeller with three, four, five, seven or nine blades; thrust and radial roller bearings; CAP position adjusting hubs; a twin cardan joint; an inter- mediate shaft; a hydraulic CAP position control unit; and a flexible coupling. LEEVAC I SHIPYARDS, INC. THE NAVIGATOR 24
