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Hitachi Zosen Delivers Bulk Carrier Panagiotis A diesel as the main engine. Propulsion efficiency is reportedly enhanced by the Hitachi Zosen Super Stream Duct at the vessel's stern. For more information on Hitachi Zosen Circle 31 on Reader Service Card Panagiotis A Particulars Length 705.4 ft. (215 m) Breadth 105.6 ft. (32.2 m) Depth 61 ft. (18.6 m) Summer load draft: 44.2 ft. (13.46 m) Deadweight 71,550 metric tons Gross tonnage 38,131 Main engine HZ MAN B&W 6S60MCE diesel Max. trial speed 16.31 kn Complement 27 persons Classification ABS Hitachi Zosen Corporation built thePanagiotis A, a bulk carrier with deadweight of 71,550 metric tons, for Francis Shipping Corporation at its Maizuru Works. The carrier was completed and delivered to its owner in late April. The vessel is the seventh of the Panamax Optima type which Hitachi Zosen developed for passage through the Panama Canal. It can carry a variety of cargoes including grain, ore and coal. The vessel is equipped with an energy-effi- cient Hitachi Zosen MAN B&W 6S60MCE type Final Avondale Fleet Oiler Christened Laramie T-AO 203, the 16th and final fleet replenish- ment oiler Avondale Industries, Inc. is building for the U.S. Navy, was christened Laramie at Avondale's main yard. T-AO 203 is also the third fleet oiler to be Laramie, a Navy fleet oiler recently christened at Avor double-hulled by Avondale, which repoi built the first three double-hulled vessels i U.S. The previous two oilers designed anc structed with a double hull at AvondaL Patuxent (T-AO 201) and Rappahannock (' 204). The sponsor for T-AO 203 was Mrs. Lyon Deutch of Washington, D.C. Her band, the Honorable John M. Deutch, de secretary of defense, was the principal spe< Dr. Deutch has been nominated to be din of the Central Intelligence Agency. STEEL-SPRING FLEXIBLE COUPLINGS LO-REZ helical steel-spring couplings, with their low, constant and accurately-controlled torsional stiffness factors, provide excellent torsional characteristics for geared marine reciprocating propulsion systems, engine and reciprocating compressor drives of many vari- eties, locomotive drives, etc. LO-REZ was one of the first coupling manu- facturers, 40 years ago, to recognize the im- portance of torsionally-soft couplings in power transmission systems, particularly in reciprocating, variable speed systems and those involving gearing. HF (HUB-FLANGE) ARRANGEMENT STEEL-SPRING VIBRATION ISOLATORS BR4-LS LO-REZ manufactures a broad line of sturdy steel-spring vib- ration isolators. The BR series isolators (shown here) with their ample thrust capacity and rubber-cushioned, adjust- able stops (to limit excess ver- tical excursion) are widely used for marine auxiliary, other mobile and seismic applications. No external chocks are required. BR-T series isolators have spe- cial spring-loaded thrust housings to carry the full propellor thrust effects, the full engine torque, and still provide excellent isolation. They are ideal isolation supports, also, for machinery rafts in ships. With the growing demand for acoustical and vibration attenuation treatment in ships, the isolation of main propulsion engines is fast becoming a necessity rather than a luxury. LO-REZ has many years of experience in analyzing the dynamics of soft-mounted propulsion engines, and has the products to provide integrated iso- lation systems which include two-directional thrust-type RT flexible couplings for the gear output shaft. Designed & Manufactured by LO-REZ VIBRATION CONTROL LTD. 186 WEST 8™ AVE., VANCOUVER. B.C., CANADA V5Y 1N2 • TEL. (604) 879-2974 • FAX (604) 879-6588 State-of-the-art engineering and manufacturing capabilities have made The Cincinnati Gear Company a leader in the power transmission industry. Cincinnati Gear offers a full line of high performance marine reduction gearboxes, designed for high efficiency, minimum weight and low maintenance. Our marine propulsion experience ranges from mega yachts, hovercrafts and high speed passenger ferries, to fleet oilers and military support ships. High power density gearing for transmitting gas turbine and diesel engine power, is one of our specialities. CINTI's extensive experience developing state-of-the-art gear designs enables us to develop custom gearboxes for specialized applications, including parallel shaft, epicyclic and hybrid gearbox arrangements. For more information on how CINTI can transmit power for your application, contact... America's Leading Gear Manufacturer THE CINCINNATI GEAR COMPANY 5657 WOOSTER PIKE • CINCINNATI, OH 45227 513-271-7700 • 513-271-0049 FAX POWER 60 Circle 255 on Reader Service Card Circle 217 on Reader Service Card Maritime Reporter/Engineering New
