EMD SW9

CIRY 1206, an SW9 built in 1951 on October 31, 2008.

Type and origin
Power type	Diesel-electric
Builder	General Motors Electro-Motive Division (EMD) General Motors Diesel (GMD, Canada)
Model	SW9, TR5
Build date	December 1950 – December 1953
Total produced	SW9: 786 (EMD) plus 29 (GMD) TR5A: 10 TR5B: 12

Specifications
Gauge	4 ft 8 ¹⁄₂ in (1,435 mm) standard gauge
Prime mover	EMD 567B
Engine type	V12 Two-stroke diesel
Aspiration	Roots-type supercharger
Cylinders	12

Performance figures
Power output	1,200 hp (890 kW)

Career
Locale	North America

Illinois Central SW14 No. 1496 is at the fueling racks in Memphis, Tennessee. 1496 was built by EMD in May 1952 as IC SW9 #9469 then renumbered 469. Then it was later converted into a SW14.

An EMD SW9 is a diesel switcher locomotive built by General Motors Electro-Motive Division between January 1951 and December 1953. Additional SW9s were built by General Motors Diesel in Ontario Canada from December 1950 to March 1953. Power was provided by an EMD 567B 12-cylinder engine, producing 1,200 horsepower (895 kW). Starting in October 1953 a number of SW9s were built with the 567BC engine and in December 1953 Weyerhaeuser 305 was built with a 567C engine.

In addition, ten TR5 cow-calf paired sets were produced (eight for the Union Pacific Railroad, and two for the Union Railroad of Pittsburgh, Pennsylvania. The Union Railroad also bought an additional two TR5B "calves".

786 examples of this model were built for American railroads and 29 were built for Canadian railroads.

Original buyers

SW9 locomotives built by Electro-Motive Division, USA

Railroad	Quantity	Road numbers	Notes
Aliquippa and Southern Railroad	1	1200	Built with a 567BC engine
Appalachicola Northern Railroad	7	705–711	710-711 built with 567BC engines
Arkansas and Louisiana Missouri Railway	1	12
Ashley, Drew and Northern Railway	1	174
Atchison, Topeka and Santa Fe Railway	19	2420–2438	2434-2438 built with 567BC engines
Atlantic Coast Line Railroad	65	652–716
Baltimore and Ohio Chicago Terminal Railroad	8	590–597
Baltimore and Ohio Railroad	6	598–603
Bauxite and Northern Railway	1	10
Bellefonte Central Railroad	1	5323
Belt Railway of Chicago	4	520–523
Boston and Maine Railroad	12	1220–1231
Cambria and Indiana Railroad	8	30–37
Campbell's Creek Railroad	1	13
Central of Georgia Railway	10	301–310
Central Railroad of New Jersey	11	1084–1094
Charleston and Western Carolina Railway	2	802–803
Chattanooga Traction Company	1	5
Chesapeake and Ohio Railway	35	5080–5094, 5245–5265	5092-5093 built with 567BC engines
Chicago and Illinois Western Railroad	1	104
Chicago and North Western Railway	9	1101–1105, 1122–1125
Chicago, Burlington and Quincy Railroad	2	9269–9270	to Burlington Northern 160-161
Chicago, Rock Island and Pacific Railroad	5	775–779	Built with 567BC engines
Chicago, West Pullman and Southern Railroad	2	47–48
Conemaugh and Black Lick Railroad	2	118–119
Delaware, Lackawanna and Western Railroad	10	551–560
Detroit and Toledo Shore Line Railroad	3	119–121
Duluth, Missabe and Iron Range Railway	15	11–25
Erie Railroad	7	434–440
Florida East Coast Railway	8	221–228
Georgia Railroad	2	906–907
Grand Trunk Western Railroad	7	7010–7016
Great Lakes Steel	3	27–29
Great Northern Railway	7	17–23	to Burlington Northern 149-155
Great Western Railway of Colorado	2	121–122
Houston Belt and Terminal Railway	10	22–31
Illinois Central Railroad	70	9320–9334, 9430–9484
Indiana Harbor Belt	7	9002-9008	9004-9008 built with 567BC engines
Inspiration Consolidated Copper Company	2	22–23
Kansas City Southern Railway	1	1304	SW7 1304 traded in
Kirby Lumber Company	1	1000
Kosmos Timber Company (US Plywood Corp - Champion Intl )	1	100	Built with 567BC engine
Lehigh Valley Railroad	13	280–292
Louisville and Nashville Railroad	20	2277–2296
Maine Central Railroad	2	334–335	335 built with 567BC engine
Maryland and Pennsylvania Railroad	1	82
Milwaukee Road	3	1643–1645	Renumbered
Mississippi Central Railroad	10	201–210	to Illinois Central
Missouri Pacific Railroad	22	9170–9191
Missouri-Kansas-Texas Railroad	10	1226–1235	Renumbered
Monessen Southwestern	4	23–25, 27
Montour Railroad	12	73–84
Nashville, Chattanooga and St. Louis Railway	5	34–38
New York Central Railroad	60	8922-8930, 8941–8951, 8962–9001
New York Central (Indiana Harbor Belt Railroad)	7	9002–9008
New York Central (Pittsburgh and Lake Erie Railroad)	20	8931–8940, 8952–8961
New York, Chicago and St. Louis Railroad (“Nickel Plate Road”)	12	233–244
Northern Pacific Railway	4	115–118	to Burlington Northern 156-159
Oliver Iron Mining Company	6	934–939
Pennsylvania Railroad	36	8513–8522, 8529–8536, 8523–8528, 8537–8544, 8859–8860, 8869–8870
Peoria and Pekin Union Railway	2	411–412
Philadelphia, Bethlehem and New England Railroad	4	35–38
Pittsburgh and Shawmut Railroad	9	231–239	Built with 567BC engines
Pittsburgh, Chartiers and Youghiogheny Railway	4	2–5
Republic Steel Corporation	1	344
Reserve Mining Company	1	1211
Soo Line (Wisconsin Central Railway)	8	2111–2115, 2117–2119
Southern Pacific (Texas and New Orleans Railroad)	5	108–112
Spokane, Portland and Seattle Railway	3	43–45	to Burlington Northern 167-169
St. Louis Southwestern Railway (“Cotton Belt”)	4	1058–1061
St. Louis-San Francisco Railway (“Frisco”)	10	305–314
Steelton and Highspire Railroad	4	40–43
Terminal Railroad Association of St. Louis	13	1206–1218
Texas and Pacific Railway	13	1024–1036
Union Pacific Railroad	42	1825–1886	1847-1866 built with 567BC engines
Union Railroad	14	575–588
Wabash Railroad	12	363–374
Western Pacific Railroad	6	601–606
Weyerhaeuser Timber Company	3	302–303, 305	305 built with 567C engine
Wheeling Steel	2	1252–1253	1253 built with 567BC engine
Total	771

SW9 locomotives built by General Motors Diesel, Canada

Railroad	Quantity	Road numbers	Notes
Canadian National Railways	10	7000–7009
Canadian Pacific Railway	6	7400–7405
Chesapeake and Ohio Railway	5	5240–5244
Great Northern Railway	3	14–16	to Burlington Northern 146-148
Steel Company of Canada	1	70
Toronto, Hamilton and Buffalo Railway	4	55–58
Total	29

TR5 locomotives built by Electro-Motive Division, USA

Railroad	Quantity A units	Quantity B units	Road numbers A units	Road numbers B units	Notes
Union Pacific Railroad	8	8	1870A–1877A	1870B–1877B	Dynamic brakes were added to TR5As by UP shortly after delivery
Union Railroad	2	4	701–702	701C–704C
Total	10	12

SW1000R

Amtrak #796, which started life in 1952 as P&LE #8959, idles in Washington, D.C. in 2008.

In 1994 Amtrak acquired nine SW9s from various railroads and had them rebuilt by the National Railway Equipment Company. These switchers were reclassified as EMD SW1000R.^[1]

References

↑ "Amtrak Locomotive and Car Notes". September 2, 2012. Retrieved 2012-11-16.

Pinkepank, Jerry A. (1973). The Second Diesel Spotter’s Guide. Milwaukee, WI: Kalmbach Publishing Company. ISBN 0-89024-026-4.

External links

Media related to EMD SW9 locomotives at Wikimedia Commons

Amtrak rolling stock

Railcars/Trainsets

Diesel locomotives

Dual-Mode locomotives

GE Genesis P32AC-DM

Electric locomotives

Siemens ACS-64

Work locomotives

Former locomotives

Diesel	EMD E8 / E9 EMD F3B / F7 / FP7 EMD SDP40F GE P30CH EMD F40PH / F40PHR EMD F69PHAC Bombardier LRC (trainset) Budd RDC (DMU)
Dual-Mode	EMD FL9
Electric	PRR GG1 Budd Metroliner (EMU) GE E60 EMD AEM-7 Bombardier HHP-8
Gas Turbine	UAC TurboTrain (trainset) ANF/Rohr Turboliner (trainset)
Work locomotives	ALCO RS-1 / RS-3 ALCO S-2 EMD CF7 EMD GP7 / GP9 EMD GP40 EMD SSB1200 EMD SW8 GE 45t / 65t Railpower GG20B PRR E44 (electric)

Diesel-electric switcher locomotives
Alco	ALCO Boxcab ALCO 600 HH600 HH660 HH900 HH1000 S-1 S-2 S-3 S-4 S-5 S-6 T-6 SB-8/SSB-9
Baldwin	VO-660 DS-4-4-660 DS-4-4-750 S-8 RS-4-TC VO-1000 DS-4-4-1000 S-12
Fairbanks-Morse	H-10-44 H-12-44 H-12-44TS H-12-46
GE	60-ton boxcab 100-ton boxcab 600-hp centercab 1000-hp centercab DEY-2 EN-6 25-ton 35-ton 43-ton 44-ton 45-ton 50-ton 60-ton 65-ton 70-ton 80-ton 95-ton 100-ton 110-ton 125-ton 126-ton 128-ton 1800-hp transfer 2000-hp transfer U5B U6B
GM/EMD	SC, SW, NC, NC1, NC2, NW, NW1, NW1A, NW4, T NW2 NW3 NW5 TR1 SW1 SW7 SW8 SW9 SW600 SW900 SW1000 SW1001 SW1200 SW1500 SW1504 MP15DC MP15AC MP15T RS1325 GMD1
Lima-Hamilton	LS-750 LS-800 LS-1000 LS-1200
National Railway Equipment	1GS7B 2GS14B 3GS21B 3GS21C

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