Page 56: of Maritime Reporter Magazine (August 1969)

Practically New 600 CFM GARDNER-DENVER ROTA-SCREW ROTARY AIR COMPRESSOR FOR AUTOMATIC REMOTE OPERATION OF UNMANNED BARGE, SHORE LOCATIONS etc. Model SP-600-DB?mfg by Gardner-Denver?600 CFM @ 100 lbs. Full load 1800 RPM?no load 1100 RPM. Water cooled. Engine is Caterpiller D-333?4'/2 x 5'/j? with electric starting. 6-Cyl.?turbo-charged. NOTE: This unit was used to remotely operate an anchor windlass on an unmanned barge. It has all automatic 24 volt electrically controlled air valves for low oil alarm, water temperature, shut down and starting service, and can be left for long periods of time unmanned. Complete with large air receiver, it was made by Elliott-Brandt? W.P. is 150 lbs.?test 500 lbs.?shell W'?heads y8"? radius of head 36". Dimensions: approx. 14'6" long? by 42". THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 NEW - UNUSED 10 H.P. REVERSING CAPSTANS Shipboard Use Duty 10,000 lb* @ 60 FPM MOTOR: 10 HP?totally enclosed?fan cooled? continuous duty ? horizontal flange mounted ? special shaft & oil seal fitted?440/3/60?1760 RPM. CONTROL: Marine type water-tight push-button?forward/reverse/stop?watertight starter box?rated for 40 starts per hour?triple pole contactor with silver contacts, thermal overload re-lay and trip adjustment. DIMENSIONS: Barrel 10" diameter ? Flange 10" diameter?approx. 26" wide and 36" long. 6 IN STOCK FOR IMMEDIATE DELIVERY $1675 THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 THE BOSTON METALS COMPANY Tank mounted. Ingersoll-Rand compressor?315 cu. ft. @ 125 lbs?driven by International Har-vester UD-18 diesel. Radiator cooled and skid-mounted, Reconditioned and ready to go. Formerly aboard Corps of Engineers vessel "Griswold". Has had very little use. $2950°° THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 THE BOSTON METALS COMPANY 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 313 E. Baltimore St. Baltimore, Md. 21202 539-1900 (301) 355-5050 EVAPORATORS Complete Solo Shell Units Please Note! Shipyards, Work Vessels, Etc. DIESEL DRIVEN INGERSOLL-RAND AIR COMPRESSOR 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 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, efc. ? can furnish with 440 AC motor and controls. NOTICE! DREDGES ? CONTRACTORS OLD FAITHFUL IS BACK!!! NEW 20 HP 230 VOLT D.C. GEARHEAD MOTORS 30 R.P.M. OUTPUT Star Electric Co.?20 HP?230 VDC?73 amps? 1200 R.P.M.?compound wound?1 hr. duty?55* rise?with reduction gear 41.2:1?type 5R3165. $145000 EACH THE BOSTON METALS COMPANY 313 E. Baltimore St. 539-1900 Baltimore, Md. 21207 (301) 355-5050 New Watertight Doors FOR IMMEDIATE DELIVERY 6 Dog right and left hand hinged steel doors?with frames. Built and tested to A.B.S. specifications. SIZES: 26"x 48" 26"x 57" 26"x 60" 26"x 66" 30" x 60" THE BOSTON METALS COMPANY 313 E. Baltimore St. LExington 9-1900 Baltimore, Md. 21202 ELgin 5-5050 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. 539-1900 Baltimore, Md. 21202 (301) 355-5050 58 Maritime Reporter/Engineering News