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Hydro Testing/Recertification G02 - Halon - Foam Sprinkler Systems 75 Years Services to the Marine Industry Circle 240 on Reader Service Card Circle 246 on Reader Service Card 3710 Lakeside Court / Mobile, Alabama 36693 / Phone: 205-661-1275 / Fax: 205-666-3062 Herbert S. Hiller /401 Commerce Point / Harahan, Louisiana 70123 / Phone: 504-736-0008 / Fax: 504-736-0030 Hiller Systems, Inc. / 2220 Paramount Drive / Chesapeake, Virginia 23320/ Phone: 804-424-8142 / Fax: 804-523-1376 YOU DON'T HAVE TO PAINT ... YOU HAVE A CHOICE! BIO-KOTE" BALLASTTANK PRESERVATIVE... Non Hazardous • Long Life Safe 'Single Package Firm Film • Minimal Surface Prep Resists Washout • Easy to Apply Not Slippery • World Wide •ESGARD PROTECTS YOUR INVESTMENT AND PRESERVES YOUR DOLLARS" P.O. Drawer 2698, Lafayette, LA 70502 ^^ARD INTERNATIONAL GmbH TEL (318) 234-6327 • FAX (318) 234-0113 21107 Hamburg GERMANY 1 -800-888-2511 TEL 49-40-751457 • FAX 49-40-755805 ® DONJON MARINE CO., INC. Derrick Barge CHESAPEAKE 1000 SALVAGE & WRECK REMOVAL FIRE-FIGHTING, LIGHTERING OCEAN / COASTAL / INLAND TOWAGE DEAD-SHIP TOW PREP CARGO HEAVY LIFT (1,000 TON) OCEAN / COASTAL / INLAND BARGE TRANSPORT Phone Telex Facsimile (908) 964-8812 WU 138251 (908) 964-7426 1250 Liberty Ave., Hillside, New Jersey 07205, USA HILLER SYSTEMS, INC. FOR PROMPT & PROFESSIONAL REPAIR & MAINTENANCE OF MARINE FIRE PROTECTION SYSTEMS, DECKING AND INSULATION New Construction Installations • Routine Maintenance or Emergency Service • 24 Hours A Day, Seven Days A Week Detection / Alarm Systems Marine Insulation Marine Decking sumption. Through common-rail injection, hig injection pressure is designed to be assured, eve at low engine speeds. With the atomization perfoi mance, the peak pressures of the common-rail sys tem are approximately 20 percent lower than witl conventional injection. MTU and its subsidiary L'Orange Einspritzsysteme in Stuttgart were responsible for the development of the common-rail injection system. An additional benefit of the sys- tem touted by the manufacturer is its flexible capa- bility of variation across the engine power band, and its capability to deliver the same injection pressure at all engine speeds from rated speed to idling speed. By eliminating individual injection pumps, load- ing of the camshaft and gear train is reduced. For more information on the new engines Circle 9 on Reader Service Card Series 4000 Technical Specifications Engine model 8,12 and 16 cylinder, 4-stroke cycle Vee angle 90 degrees Bore 165 mm Stroke 1990 mm Cylinder displacement 4.061 Total engine displacement 32.48 to 64.961 Idle speed 500 rpm Rated speed 1,500 to 2,100 rpm Power per cylinder 92 to 170 kW Total power 735 to 2,720 kW Mean effective pressure 18.1 to 23.9 bar Average piston speed 9.5 to 13.3 m/sec. Supercharging Single-stage with two exhaust turbochargers and charge-air cooling; optional sequential turbocharging Injection Electronically controlled common rail system Cooling system One or two-circuit cooling system Starting system Electric starter, air starter, compressed air through cylinders Global Logs 10th Prefect Offshore Africa Global Industries Ltd. was awarded its 10th pro- ject offshore West Africa. The Ukpokiti project offshore Nigeria, operated by Express Petroleum & Gas Co. Ltd. (Conoco Energy Nigeria is the technical advisor) consists of the installation of three caissons, three flowlines, a flowline-end manifold .(PLEM), six risers and nine pump spools. Global's combination derrick/pipelay barge, Cheyenne, was to have commenced the project last month. 44 Circle 264 on Reader Service Card Maritime Reporter/Engineering News
