Maritime Reporter, March, 1973

<BODY> <div> TURBINES & ROTORS ,*OUND THg BOSTOn IHETHLS CO. MAIN PROPULSION 'Ij/lm,^ 313 E. BALTIMORE ST. • BALTIMORE, MD. 21202 Main Office: (301) 539-1900 Marine Dept.: (301) 355-5050 14 DIESEL GENERATOR SETS 250 KW DIESEL GENERATOR SET ENGINE: Enterprise 12 x 15 DSG-6—6 cyl.—450 RPM crank No. 50J. GENERATOR: Westinghouse 250 KW—120 /240 DC—1040 amps—450 RPM. Typical serial No. 3S- 1 OP - 913. Complete with switch gear. EMERGENCY GENERATOR SUPERIOR 75KW 120/240 VOLT D.C. DIESEL GENERATOR SET With switchgear. ENGINE: Radiator cooled Superior GBD-8—6 cylinder—1200 RPM GENERATOR: Electric Machinery Co.—120/240 volts DC—316 amps—1200 RPM—stab, shunt. UNUSED 10 KW 5UPERIOR DIESEL GENERATOR SET GENERATOR: Delco 10 KW — 120 VDC — 83.3 amps— 1200 RPM. ENGINE: Superi- or diesel—2 cyl.—4'Ax5% — 15 HP — heat exchanger cooled. 500 KW— 120/240 VOLT DC DIESEL GENERATOR SET GENERATOR: Allis Chalmers—Compound wound. Has Class "A" insulation. Output 500 KW—120/240 volts DC—2080 amperes—720 RPM—drip-proof—self-cool- ing. Ambient 50°C—temperature rise 40°C. ENGINE: Model GM 8-278—2-cvcle—Vee type—8y2"xl0'/2"— air starting—720 RPM. Complete with switchgear. Condition very good. Still aboard naval vessel. TURBO GENERATOR SETS 300 KW DIESEL GENERATOR SET ENGINE: G.M. 6-278—6-cylinder—2 cycle— 8%"xl O'/i"—750 RPM—with oil and water Ross Shell and Tube Heat Exchangers, instru- ment panel, pyrometer, etc. Vibro Isolators. GENERATOR: G.E. 300 KW—120/240 volts DC —1250 amps—shunt wound—continuous over- load rating 375 KW—2 hours—55° Weight of unit approximately 26,000 pounds. Complete with shock mounts. Unit 13' 2" long, 64" wide, 8' high. UNUSED 300 KW—240 VOLT DC WESTINGHOUSE LOW-PRESSURE TURBO-GENERATOR SET GENERATOR: 300 KW—240 VDC—1250 amps— 1200 RPM. GEAR: 5286/1200—frame 6x15—serial 10A-2612-4. TURBINE: Frame C-325—225 PSI—397* TT—5286 RPM—Serial 10-A-2611-4. Wt. 16,700 lbs. —complete in original fatcory crate. WESTINGHOUSE 440/3/60 200 KW UNIT GENERATOR: Westinghouse 200 KW—250 KVA-(afcNERAI OR e 450/3/60—1200 RPM—809 VDC on same shaft. GEAR: helical. TURBINE: Westinghouse—540 PSI—super- heot 322°F. Test 930 PSI 800°TT. Also operates 615 PSI—850°TT. 0% PF—with 40 KW—120 H: 9989/1200 RPM—double 8 9 6 EQUAL-TO-NEW LATE TYPE 500 KW SHIPS SERVICE TURBO GENERATORS 1962—DeLaval. Very lit- tle use. Completely pre- served with rotors and diaphragms crated sepa- rately. TURBINE: DeLaval —585 PSI — 840°TT—6- stage—6391 RPM—class CD — Also suitable 440 lbs.—740°TT—25" vac. GEAR: 6391/1200 RPM. GENERATOR: Allis-Chalmers—450/3/60. Totally enclosed, with static exciter and voltage regulator system. Weight 17,665 lbs. Complete with latest dead front switch gear. Also available are the con- densers, circulating and condenser pumps. All very up-to-date, compact construction. Turbines will easily handle 600 KW if up-grading is desired. 10 11 UNUSED 300 KW—120/240 VOLT DC G.E. TURBO-GENERATOR SET GENERATOR: 300 KW—120/240 VDC—1250 amps— 1200 RPM. REDUCTION GEAR: 8.344:1 —10012/ 1200 RPM—type S-182. TURBINE: DOR418N—449 H.P.—10012 RPM—working pressure 180/220 PSIG. 1250 KW G.E. 10-STAGE TURBO GENERATOR SET TURBINE: 525—615 PSI—850'TT—7938 RPM—10- stage—type FSN. GEAR: Single helix—7938/1200. GENERATOR: 1250 KW—450/3/60/3600—.80 PF— type ATB with surface air cooler. Overload 25% —2 hours—1563 KW. AP2 VICTORY WORTHINGTON- MOORE CROCKER-WHEELER 300 KW UNIT TURBINE: 440 PSI—740'TT—28Vi" vacuum—type S4 — 5-stage — 6097 RPM — serial 7547 & 7548. GEAR: 6097/1200. GENERATOR: 300 KW—120/240 volts DC—1250 amps—compound wound—973643— 999759. Armature flange 8'/>"; B.C. 7"—12 holes. ALSO NEW ARMATURES IN STOCK & 300 KW SHUNT ARMATURES. 12 13 UNUSED CROCKER-WHEELER 500 KW GENERATOR ENDS ONLY 120/240 VOLTS D.C.—1200 R.P.M. FORMERLY USED WITH WORTH1NGTON- MOORE TURBINES & GEARS Upgraded by U.S. Navy—rewound in glass. Generator Frame and Armature—Marine 500 KW type 3-1200 — dripproof enclosure — base mount. Modified from Crocker-Wheeler generator frame 152HD —240/120 volts DC —2083/521 amps — 1200 RPM. Ambient temperature 50°C. APPLICA- TION: For C-4-SA1 ;C-4-SA-3;T-AP-134 vessels, using Worthington-Moore Turbine—Form S-6 and generator Form 14 x 10. 19 STAGE WESTINGHOUSE HA ROTOR FOR AM VICTORY Reconditioned — balanced— with ABS. Serial 4A-2079— type B — 19 stage reaction blades. Excellent — just out of shop. 13" Flange diameter with 14 bolts. 15 SPECIAL! 1 WESTINGHOUSE COMPLETE T-2 MAIN TURBINE PROFILE (UNSHROUDED) 6600 HP—435 PSI—750°F 28" VAC.—3720 RPM Instruction Book 6893—Serial #2A-9361-21. The turbine rotor blades, stationary blading, diaphragms and nozzles are all in unusually good condition. IMMEDIATE DELIVERY—WITH ABS 16 8500 H.P. G.E. TURBINE G.E. instruction book GEI16263—from ex-Navy Victory. L.P. — 8-stage—3509 RPM—77943 H.P.—8-stage—6159 RPM—77942. WILL INTERCHANGE WITH INGALLS C3 HULL—442 CLASS AND SUN-BUILT C4 VESSELS 17 NEW L.P. BLADE RINOS for large 8500 H.P. Victory Joshua Hendy Westinghouse IB NEW 8500 H.P. G.E. TURBINES Large Victory or Ingalls C3 L.P.—8-stage—3509 RPM—#72271 H.P.—8-stage—6159 RPM—#72272 ALSO AVAILABLE U.S.M.C. RECONDITIONED SET H.P. & L.P. L.P.—8-stage—#77987—3509 RPM H.P.—8-stage—#77994—6159 RPM Interchange Ingalls C3 T2-SE-A1 MAIN PROPULSION ROTOR — G.E. Large Schenectady — serial 77418—reconditioned Beth- lehem Steel 1970—all stages magnafluxed. 20 21 22 2 COMPLETE G.E. TURBINES #61818 and #61834—large Lynn—all stage magnafluxed. WILL INTERCHANGE WITH ELLIOTT MAIN TURBINE 8S00 H.P. G.I. — C-S OR VICTORY H.P.—8-stage—6159 RPM—serial 62043 L.P.—8-stage—3509 RPM—serial 62042 G.E.I. 16263 6000 H.P. O.I. — NORTH CAROLINA C-2 H.P.—8-stage—serial L.P.—7-stage—serial G.E.I. 16262 78040 78043 VICTORY 100 KW WESTINGHOUSE TURBO GENERATOR SIT 440# — 740° F — 5930 RPM — 2A-9794-15-16-17 — coupling non-recessed on steam end of pinion—5^4". GENERATOR: Westinghouse 300 KW—120/240 DC— 1250 amps—1200 RPM—C.B. 208.4. </div> <span id="lblContents"></span> <br /> <br /> <a href="http://www.digitalwavepublishing.com/" title="Digital Magazine">Digital Wave Publishing</a> </BODY>