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of the self-unloading equipment will further improve the boats' productivity by decreasing turn- around time at the unloading docks," Mr. Goldbach said. Cur- rently, the ore freighters are un- loaded by dockside equipment in approximately 17 hours. Fitted with new self-unloading equip- ment manufactured by Stephens- Adamson Division of Allis-Chalm- ers Canada Ltd., the cargo can be discharged in five hours. "Additionally, these self-un- loading modifications will afford U.S. Steel the added flexibility of scheduling the more efficient Cal- laway, Anderson and Clarke into any and all U.S. Steel discharge ports," Mr. Goldbach noted. Included in the modification plans are the installation of a hopper-type arrangement in each cargo hold, a belt conveying sys- tem under the hoppers, and a deck-mounted, 250-foot boom to transport the cargo to shoreside facilities. In addition, increasing generating capacity will be added to the boats to accommodate the extra power needs of the self- unloaders. The new unloading equipment is manufactured by Stephens- Adamson, Division of Allis-Chalm- ers Canada, Ltd. Fraser Shipyard Will Convert Three U.S. Steel Ore Boats To Self-Unloaders Boat watchers around the Great Lakes may be momentarily con- fused next year when three well- known U.S. Steel ore vessels ap- pear on the horizon with new sil- houettes (shown above, top). Rob- ert D. Goldbach, vice president- shipping for U.S. Steel's Resource Development group, announced recently that the Steamers Cason J. Callaway, Arthur M. Anderson, and Philip R. Clarke will be out- fitted with topside self-unloading gear for use during the 1982 sail- ing season. Fraser Shipyard Inc., in Superior, Wis., will perform the conversion on the three ore vessels. According to Mr. Goldbach, when the boats were launched in 1952 they were 647 feet long with a cargo capacity of about 19,700 long tons. Each was lengthened to 767 feet in the mid-1970s, which increased their trip capac- ity to 26,500 long tons. "Our first improvement in pro- ductivity for these vessels was the 120-foot lengthening and in- creased liftability. The addition Billy Pugh Offshore Asks Title XI On Tug/Supply Boats To Cost $6.7 Million Billy Pugh Offshore Limited 1981, a subsidiary of Billy Pugh Offshore, Inc., Corpus Christi, Texas, has applied to the Mari- time Administration for a Title XI guarantee to aid in financing the construction of two 180-foot tug/supply vessels. These 3,000- horsepower, twin-screw diesel- powered vessels are to be used in offshore oil exploration. Rysco Shipyard, Inc., Blountstown, Fla., is the proposed builder. If approved, Title XI financing would cover $4,800,000, or ap- proximately 871 percent of the estimated cost of $6,743,865. De- liveries are scheduled for October 1981 and February 1982. Newport News Shipbuilding Gets $43.5-Million Navy Award For Carrier Work Newport News Shipbuilding, Newport News, Va., has been awarded a $43,479,700 modifica- tion to a previously awarded fixed- price incentive contract to modify CVN-71 (nuclear-powered aircraft carrier) shipbuilding contract to include improved structural changes. The Naval Sea Systems Command is the contracting ac- tivity. (N00024-80-C-2023) Val Gandelsman Named Engineering Manager For EG&G Sea-Link Systems Val Gandelsman EG&G Sea-Link Systems of Herndon, Va., in a move to strengthen its new product devel- opment, has announced the ap- pointment of Val Gandelsman as manager of engineering. Prior to joining Sea-Link Systems, he was employed by Coulter Electronics, Inc. He brings over 16 years of product development and engi- neering management experience to EG&G. EG&G Sea-Link Systems man- ufactures a wide variety of under- water acoustic remote control/ navigation and current meter products. These can be used in diverse applications from offshore drilling to ocean-bed mining, and from oceanographic research to tracking submarines and rescue operations. LENDER OFFSHORE VESSELS FROM SHIPBUILDING & REPAIR CO., INC. • M/V LADY DEBBIE / FIRST OF SERIES OF T.S. 112 FT. SUPPLEY VESSELS FOR KEEN MARINE SERVICES, LOUISIANA. • NEW BUILDING IN STEEL UP TO 250 FT. • ABS LOAD LINE FULL OCEAN SERVICE • U.S.C.G. ' T ' OR 'I'BOATS • FAST DELIVERY • PERFORMANCE BONDS AVAILABLE 1 o " * •o* JLI ftL • IHffl P.O. BOX 42. MOBILE ALA. 36601 • TEL: (205) 433-3673 • TLX:505-457 GULF COAST REP. FRANK OWEN (205) 928-0446 GEN. SALES MGR. JOHN LOGAN/MOBILE WEST COAST REP. JOE HENDRIX Write 352B on Reader Service Card 28 Maritime Reporter/Engineering News
