Page 81: of Maritime Reporter Magazine (May 15, 1969)

120 volts DC?400 RPM?drip-proof marine type. 2-Wire direct connected set. Reciprocating 6x7 type E vertical self-oiling steam engine?plug & piston valve?220 lbs PSI?80 lbs. BP. THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 1 Model 0-7 unit in stock. Powered by twin GM 6-71 diesels with hydraulic clutch & electric steer-ing. Propeller diam. 64" pitch 48". Tailfin raised & 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 MURRAY & TREGURTHA DIESEL PROPULSION UNITS JUST ARRIVED ?7 UNITS NEW-UNUSED LIBERTY SHIP Troy-Enberg 20 KW Generators WHILE THEY LAST CLOSE OUT PRICE Factory Packages 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! SPECIAL WINCH OFFER 10 A.E.G. Unit-Type Winches?with all controls attached to winch. In very good condition?re-moved from vessel run for only 1 year. 3-Ton capacity?25 H.P.?230 volts D.C.?Priced to sell!! 51850 EACH THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21202 (301) 355-5050 NEW JANETTE 1 KVA SETS 2-Bearing Sets?type D.E.?3L. MOTOR INPUT: 2 HP?115 volts DC?3.5 amps?1800 RPM. OUTPUT: type C.E.I.?120 volts 60 cycle single phase. 8.3 amps?40°C Temp rise?0.8 P.F. $17950 1.24 KW G.E. MG SETS G.E. Motor?3 HP?115 volts DC?1800 RPM. OUTPUT: G.E. generator?1.24 KW?1.56 KVA ?120/60/1?0.8 PF?14.2 amps?1800 RPM. With spare armature. Overspeed trip on motor side. $33950 VERTICAL BOILER Suitable for Pile Drivers Steam Cranes Hoists, etc. $1450°° dliHBSlfe, 100 Hp ® 100 PSI*Woter 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. NEW YORK OFFICE: 11 Broadway ? New York, N. Y. 10004 PHONE: 943-2640 SETS UNUSED SURPLUS I KVA SETS INPUT: 1.75 HP?115 Volts DC?17 amp*? 1800 RPM. OUTPUT: 1 KVA?115 volts?8.7 amps?60 cycle single phase?0.9 PF. Unit is ?elf-excited and will carry load immediately on starting. Regulation ±5%. Complete with mag-netic starter & spare parts. Units designed and built to rigid Navy specs. SIZE: 19.5" long?26.5" wide?16" high. Weight 285 lbs. SPARES: 85 lbs. CONTROL: 20"X15"X10 "?75 lbs. $18950 25 KW IDEAL M.G. SETS INPUT: 40 HP?115 volts DC?290 amps?1800 RPM?frame 445. OUTPUT: Generator 31.5 KVA ?25KW?440/3/60?1800 RPM. Control cab-inet includes motor starter & generator control. NEW 0.5 KVA HERTNER SETS Type CHT-211761. INPUT: Motor 115 volts DC? 9.0 amps?1800 RPM?1 HP. OUTPUT: 0.5 KVA ?115 volts single phase 60 cycle?4.3 amps? .85 PF. $12750 CONTINENTAL: 3.7 KW?Input: 7'/l HP 230 volts DC/28 amps/1800 RPM. Type D-324X? continuous. Output: Generator type DS-324XB 3.7 KW/7.5 KVA/120/1/60?62.5 amps?0.5 PF compound wound. THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 (301) Baltimore, Md. 21202 355-5050 May 85, 1969 13