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1200KW - 525 Volt DC - 2290 Amp 750 R.P.M. G.M. DIESEL GENERATOR SETS ENGINE: G.M. 16-278A—16 cylinder — 1700 B.H.P. VEE-type — 83Ax]QYz" — 2 cycle — 750 RPM. GENERATOR: Allis-Chalmers—1200 KW— 525 volts DC—2290 amps—totally enclosed—self- ventilated, with surface air coolers. Separately ex- cited from 120 volt source. Continuous duty—frog- leg winding—Class B insulation. Ambient tempera- ture 40°C—temperature rise on commutator 75°C; on winding 70°C. Manufacturers type MHC—10- pole. EXCITATION SETS: 30 HP—440/3/60— driving two 8V2 KW 120 volt DC generators. 20 UNITS IN STOCK & IMMEDIATELY AVAILABLE PRICED TO SELL Will sell generators or engines separately THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 UNUSED 15/s LINK BELT HEAVY DUTY WINDLASS Below deck motor drive. Double wildcat—driven by 50 HP 230 VDC motor with vertical shaft and worm drive. Single speed—handles 7000 lb anchors and 60 fathoms of 1%" chain at 7 fathoms per minute. Wildcat centers 56". Com- plete with all controls and warping features. Total weight 27,500 lbs. With spares. THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 Berger-Type Deck-Mounted FAIRLEADS For 1" wire rope—12" diameter sheave—steel frame—self-align- ing—180° swing. Formerly in Naval use on LCT. $745 EACH THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 RECONDITIONED LESLIE PUMP GOVERNOR VALVE For U.S. Naval Vessels—type CT-HNS-3. For merchant vessels —type CTHS. Sixe 2". Typical serial 241-423. For immediate delivery. $495 THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 SELF-CONTAINED—ALL CONTROLS CYCLOTHERM MODEL MC-90 STEAM OUTPUT BOILERS 2600 LBS/HOUR Design pressure 100 PSI—2-Pass— 1 burner (pressure atomizing) — burner capacity 26 gal./hr. Elec- tric ignition. Equipped with fuel pump — l'/2 HP (Feed pump 10 GPM @ 300 ft. head — 3 HP— 440/3/60) Blower 5 HP—440/3/ 60 — pressure 20" water — 3400 RPM. TUBES: 22 at 2'/2" x 0.110 wall and 22 at 2" x 0.095 wall. Furnace 16" OD x %" thick. Head Vi" thick. Steel plate 5/16" $1395 THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 NEW WATERTIGHT DOORS 6-Dog right and left hand hing- ed steel doors—with frames. Built and tested to A.B.S. spe- specifications. SIZE 26"x48" 26"x60" 26"x66" 30"x60" NET WT. 250 lbs. 300 lbs. 320 lbs. 330 lbs. EACH DOOR IMMEDIATE DELIVERY THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 AIR STARTING $2450 G.M. 3-268A 100 KWA.C. Diesel GENERATOR SET Like new, ENGINE: G.M. 3-268A —3 cylinder—61/2"x7" bore 8> stroke. GENERATOR: Century — 100 KW—440 volts—3-phase— 60 cycle. ELECTRIC STARTING $2775 THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 NEW 7" RADIUS PANAMA CHOCKS (MEET PANAMA REGULATIONS) With extended legs for welding to deck. IMMEDIATE DELIVERY FROM STOCK. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 UNUSED 2" BRONZE STRAINERS (DUPLEX) Flanged—mfg by Derbyshire Ma- chine & Tool Co. Flange has 6 holes 9/16". $29900 THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 1000 GPM—125 LB BRONZE FAIRBANKS-MORSE FIRE & GENERAL SERVICE PUMP ^^ PUMP: Mfg by Fairbanks- Morse.. Horizontally split case — 1000 GPM—281' head — • | JB ^ j 3545 RPM. Suction pressure H flooded—6" suction—5" dis- charge. Steelflex coupling. MO- TOR: Fairbanks-Morse—440/ 3/60—squirrel cage—3600 RPM—class A insula- tion. Type KZK^-continuous duty—dripproof— ambient temp. 50°C. Complete with Cutler-Ham- mer controller (reduced voltage magnetic starter). DIMENSIONS: 5'5" OAL—23" OAW—2'11" OAH. UNIT HAS HAD VERY LITTLE USE. THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 100,000 lb. Almon Johnson Series 232 Constant Tension Mooring Winches 5 Available. In very good con- dition. Series 232 mooring & anchoring winches—automatic self-tensioning. Wide range from 100,000 lb line pull at 10 FPM to 26,000 lbs at 400 FPM. Gypsy line pull 12,000 lbs at 125 FPM. Drum de- clutchable through spiral jaw clutch for free spooling. Driven by 50 HP—230 VDC motors—Westinghouse CK—575 RPM—Vi hour—-75°C rise—stab, shunt—181 amps—max. RPM 1900. Cutler-Hammer brake—18"—type NM. Complete with magnetic control panel, resis- tor banks & remote control pedestal—mounted master switch. Can spool up to 2000' 1 Vi" wire. THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 ALLIS-CHALMERS 1200 KW D.C. GENERATORS SUITABLE FOR DIESEL ELECTRIC TUGS AND VESSELS OR OIL FIELD DIRECT DRIVE D.C. GENERATORS 1200 KW—525 Volts DC.—750 RPM—2290 amps— totally enclosed—self-ventilated with surface air coolers. Frame: split type. 2-Bearings: split sleeve, spherical seat, self-aligning. Separately excited from a 120 volt source. Continuous duty. Very good condition. THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 PORTABLE 6 fa CARVER SALVAGE PUMPS Reconditioned—mounted in portable steel frame. 1750 RPM—1100 GPM @ 100' head; 1500 GPM @ 70' head; 1800 GPM @ 50' head; 2100 GPM @ 20' head. Leroi gas engine—model D-201P3 (T* /K A mm —4x4—1750 RPM—hand crank— J)QQS —wt. 600 lbs. 7 7 ^ THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 54 Maritime Reporter/Engineering News
