ALCO RS-36

Diesel-electric locomotive

4 ft 8+1⁄2 in (1,435 mm)TrucksAAR type BWheel diameter40 in (1,016 mm)Minimum curve390Wheelbase40 ft 4 in (12.29 m)Length57 ft 8+1⁄2 in (17.59 m)Width10 ft 1+5⁄8 in (3.09 m)Height15 ft 3+3⁄4 in (4.67 m)Loco weight247,200 lb (112,100 kg)Fuel capacity2,000 US gal (7,600 L)Prime moverAlco 251BRPM range1000 rpm maxEngine typeFour-stroke dieselAspirationTurbochargerGeneratorGE 5GT581A1Traction motors(4) GE 752CylindersV-12Cylinder size9 in × 10+1⁄2 in (229 mm × 267 mm)

Performance figures
Power output	1,800 hp (1,300 kW)
Tractive effort	61,800 lb (28,000 kg)

Career
Locale	U.S.A.

The ALCO RS-36 (DL 701) is a 1,800 horsepower (1,300 kW) diesel-electric locomotive of which 40 were produced by ALCO between February 1962 and August 1963 for seven railroads.

Original owners

Railroad	Quantity	Road numbers	Notes
Atlantic and Danville Railway	2	1, 2
Apache Railway	3	700, 800, 900
Chicago and North Western Railway	1	904	Renumbered 405, later 4259
Delaware and Hudson	12	5012-5023	5017 preserved as Delaware and Ulster Railroad 5017
Nickel Plate Road	11	865-875	874-875 high short hood, equipped with steam generators, all to Norfolk & Western Railway 2865-2875
Norfolk and Western Railway	6	407-412
Tennessee Central Railway	5	301-305	to Louisville and Nashville Railroad 910-914
Total	40

Surviving units include:

Atlantic & Danville #2, fully restored and owned by the Southern New England Railroad (now in D&H inspired paint and #5012), Delaware & Hudson #5015, undergoing restoration by the Southern New England Railroad, Delaware & Hudson #5017, operational and owned by the Delaware & Ulster Railroad, Delaware & Hudson #5019, stored at North Walpole, NH

References

Dorin, Patrick C. (1972). Chicago and North Western Power. Burbank, California: Superior Publishing. p. 146. ISBN 0-87564-715-4.
Pinkpank, Jerry A (1973). The Second Diesel Spotter's Guide. Kalmbach Books. pp. 208, 248. ISBN 0-89024-026-4.