Page 80: of Maritime Reporter Magazine (June 15, 1969)

NEW 2500 LB DIESEL WINCHES Small general purpose winches, mfg by Jaeger. Rated 2500 lbs @ 75 FPM. Driven by air-cooled Enfield single Cylinder diesel engine. Declutchable free spooling drum has center flange which can be removed if required. Excellent for small vessel use and general purpose service on all vessels. Has spare parts box. Weight about 1500 lbs. $995 EACH THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 TRANSFORMERS 15 KVA?3 per bank?450 V primary?117 volt secondary. $190.00 PER BANK Also inquire about other sizes: 10 KVA/20 KVA/ 25 KVA/37 KVA THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 VERTICAL BOILER Suitable for Pile Drivers Steam Cranes Hoists, etc. $145000 100 HP @ 100 PSI. Water heating surface 747 sq. ft. ? total heating surface 1144 sq. ft. A.S.M.E. Built by International Boiler Works?East Stroudsburg, Pa. Height to top of cylinder 12' 0"?diameter 66"?4" main steam line?2 1 Vi" safety valves ?practically new?very little if any use. Oil burn-ing. Boiler stamped Mass.?Standard?100#? 5290?National Board No. 6395. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 EVAPORATORS Complete Solo Shell Units 12,000 Gal/Day-Low Pressure TYPICAL UNIT Griscom Russel?still aboard "African Enterprise" and "African Endeavor". Solo Shell?two effects in one unit. Complete with all pumps and 230 volt DC motors, salinometer, etc. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 5 H.P.-230 VOLT D.C. REVERSING CONTROLLER Resister type?magnetic?semi-automatic?over-load protection. Continuous duty?waterproof en-closure?16'/i" wide?23" high?10" deep. For starting, stopping, reversing topping winches and other uses requiring reversing starters. $139.50 THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 14" R-2418 WATEROUS CARGO PUMP With Reduction Gear & Diesel Drive PUMP: All bronze body & rotors. Shaft and gears of Hi Tensile steel. Suction and discharge 14". Top discharge?side suction. CAPACITY: Bilge service 2500 GPM @ 20 PSI @ 71 HP. Oil serv-ice 2400 GPM @ 75 PSI @ 130 HP. Gear input at top (12 o'clock). Length of pump and gear: 75%" long by 51" wide. ENGINE: Cummins die-sel model JN-130-M?6 cyl.?4'/s x 5?130 HP @ 2500 RPM with power takeoff. Weight 2080 lbs.?reduction gear ratio 10.059:1?air starting but can be converted to electric starting. Typical serial No. 5289. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 NEW ? UNUSED 3.5 K.V.A.?2.97 KW GENERAL ELECTRIC MOTOR GENERATOR SETS G.E. Type CG-21ACR in a single frame. MOTOR: 5 HP?115 V.D.C.?38 amps?3600 RPM. GEN-ERATOR: 3.5 K.V.A.?2.97 KW?115 volts-1 phase?60 cycle?30.4 amps?model 5LY128A5. DIMENSIONS: 30%" long x 14" wide x 12%" high. Includes magnetic motor starter?Westing-house 115 V.D.C.?size 3DC?class 6311-S31 ? push button station. Voltage regulator: type CG-23ACE weight about 800 lbs. each. 2 Boxes of spare parts. 230 VOLT D.C. ALSO AVAILABLE: Exactly as above, except input is 230 volts DC. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 MURRAY & TREGURTHA DIESEL PROPULSION UNITS JUST ARRIVED ?7 UNITS Model 02-D?powered by 6-cylinder G.M. 6-71 diesel?driven through Oliver gear?8708?for-ward ration 1:1.27?reverse 1:1?3 blade propel-ler?48" diameter?24" pitch?left hand?man-ual steering-electric starting. RECONDITIONED? READY TO GO! 1 Model 0-7 unit in stock. Powered by twin GM 6-71 diesels with hydraulic clutch 8r electric steer-ing. Propeller diam. 64" pitch 48". Tailfin raised 8> lowered mechanically. 7' from bottom of unit to propeller hub center. Weight about 20,000 lbs. Propeller speed 308 RPM. Unit can develop up to 500 HP. Formerly used on Cargill Grain Co. barge "Carpolis". Actual photo on request. Can be demonstrated running in shop. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 82 Maritime Reporter/Engineering News