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ON THE COVER Fire-Damaged Crabber 'Reborn' After Conversion At MARCO-Seattle Yard on the starboard side of the main deck aft. In the engine room, the vessel's water-damaged Detroit Diesel 12E149 main engines and reduction gears were rebuilt by Emerson Die- sel. Two of her auxiliary generator sets were scrapped, the other was rebuilt, and two new 8V-92TA units with Marathon 325-kw generators were installed. She was fitted with two new 68-inch-diameter, four- blade Bird-Johnson bronze propel- lers. A new switchboard, alarm panel, and complete rewiring of the West- ward Wind's electrical system were designed and installed by Harris Electric. The pilothouse is outfitted with two Furuno radars, an Echotec CV-950 color video sounder, a dual- frequency Furuno FCV-261 color video sounder, and Furuno's GD- 180 color video plotter with remote control. For additional information on conversions and other services pro- vided by MARCO-Seattle, Circle 1 on Reader Service Card The "reborn" Westward Wind was con- verted by MARCO-Seattle from a 130-foot, fire-damaged crabber to a 160-foot crab- ber/longliner in less than 16 weeks. The handsome 160-foot crabber/ longliner that recently left the MARCO-Seattle Shipyard bore lit- tle resemblance to the fire-ravaged 130-foot crabber that had been towed in four months earlier. After her conversion, which included the addition of 30 feet to her hull, as well as a new multilevel deckhouse and longlining capability, the "re- born" Westward Wind was able to rejoin the Arctic Alaska Fisheries fleet for the fishing season. "It was like one of those 'Phoenix rising from the ashes' stories," said shipyard vice president Bob McMahon. "I'm really proud of our people for pulling together such a complex job in such a short time," he said. The conversion, originally planned as a 16-week project, was completed 10 days ahead of sched- ule. The 30 feet of new hull provides the Westward Wind with an addi- tional 10 feet of space at the forward end of her engine room and more than 4,000 cubic feet of refrigerated hold space. The refrigeration system consists of two Comlac Coil five- blower units and associated com- pressors, condensers, and receivers, all installed and piped by PSER Inc. The ship's new deckhouse in- cludes a spacious pilothouse, a new accommodations deck, and a shelter area for the new longline system. The fo'c'sle was also extended to provide space for two plate freezers to expand the existing processing line. A new crab cooker, four chill tanks and four brine tanks from Flohr Metal Fabricators were also added. For her new role as a longliner, the Westward Wind now carries a MARCO automated longline sys- tem, including the CircleMatic au- tomatic circle hook baiter and the MarcoMatic hauler/coiler. Baiting is done from the shelter area located - to obtain more mileage from your chemical budget. Gamlen and Perolin Marine Chemicals have joined forces and are now sailing under the Unitor Marine Chemi-cals flag. We present the integrated range that consists of the best products from the Gamlen/Perolin product lines as well as new innovative products. As a user of Unitor Marine Chemicals, you also benefit from a most comprehensive stock coverage. Our unique network now covers 450 ports world-wide, which ensures you availability of proven, quality marine chemi- cals where and when you need them. UNITOR'S new product Enviroclean, an environ- mentally safe multi-purpose cleaner/degreaser, represents a decisive step towards con- UNITOR serves annually over 15,500 vessels from 70 nations on a 24 hour basis. serving the environment and improving safety for operating personnel. This new generation of non-pollutant, non-toxic and non- flammable cleaners is backed up by Gamlen-Perolin's combined know-how, experience and research. For more information about UNITOR'S integrated product range, please send the coupon (or a photocopy) to the address below. _ UIIIT0R Circle 211 on Reader Service Card Gamlen Perolin Unitor Ships Service. Mastemyr, N-1410 Kolbotn Norway Yes, I am interested in more information on UNITOR's products - to obtain more mileage from my ships' chemical budget, regarding: • Fuel Oil Treatment • Biochemicals • Water Treatment • Maintenance and Tank Cleaning • Please send me a presentation of Unitor Ships Service • Please arrange to visit me (PLEASE USE BLOCK LETTERS) Name: Company: Phone:. Address: Mail to: Unitor Marine Chemicals, 3 High Street - Rlckmansworth, Herts WD3 1SW, United Kingdom. Phone: (+44 923) 778244. Telex: 992082. Fax: (+44 923) 771631. marine chemicals
