Page 50: of Maritime Reporter Magazine (December 1973)

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