EMD NW2
Type and origin
Power typeDiesel-electric
BuilderGeneral Motors
Electro-Motive Division (EMD)
ModelNW2
Build dateFebruary 1939 - December 1949
Total produced1,145
Specifications
Configuration:
  AARB-B
Gauge4 ft 8+12 in (1,435 mm)
Length44 feet
Prime moverEMD 567
Engine typeV12
GeneratorD4, D15 used in late 1949 production
Traction motors4 D7
Cylinders12
Performance figures
Power output1,000 hp (750 kW)

The EMD NW2 is a 1,000 hp (750 kW), B-B switcher locomotive manufactured by General Motors Electro-Motive Division of La Grange, Illinois. From February 1939 to December 1949, EMD produced 1,145 NW2s: 1,121 for U.S. and 24 for Canadian railroads. Starting in late 1948, the NW2s were manufactured in EMD's Plant #3 in Cleveland, Ohio. The locomotives were powered by a 12-cylinder model 567 engine and later a model 567A engine. In addition, EMD built three TR cow-calf paired sets, 36 TR2 cow-calf paired sets, and two TR3 cow-calf-calf sets. The TR sets were built before World War II; the TR2 and TR3 sets afterward.

Identification

EMD TR #9205

Distinguishing features include two stacks in the middle of the hood, a half-height radiator grille, no sand box on the front platform, and no small louvers at the top front corners of the sides of the hood. The predecessor of the NW2 was the NW1. The "N" in NW1 stands for the nine in nine hundred hp (670 kW). The "W" in both models stands for "welded frame".

Original owners

NW2

RailroadQuantityRoad numbersNotes
Appalachicola Northern Railroad4701–704Sold 11-70 to Clinchfield Railroad #357-360, retired by Clinchfield 1980, 357-358 traded to GE, 359-360 sold to Clinchfield Coal Company
Arkansas and Louisiana Missouri Railway110
Atchison, Topeka and Santa Fe Railway152353–2367Renumbered 2403–2417
Atlantic Coast Line Railroad6601, 603, 605,
611, 613, 615
600,611,613,615 Renumbered 600-602,604, 600-605 to Seaboard Coast Line Railroad 20-25
Baltimore and Ohio Railroad49400–408, 550–589Renumbered 9500–9508, 9542-9551, 9512–9541
Baltimore and Ohio Chicago Terminal Railroad3409–411Renumbered 9509–9511
Bangor and Aroostook Railroad4800–803Renumbered 20–23
Boston and Maine Railroad141200–1213
Canadian National Railways207936–7945, 7956–7965
Central of Georgia Railway220, 25renumbered 1016-1017
Central Railroad of New Jersey21060–1061
Chesapeake and Ohio Railway411850–1856, 5200–5213, 5060–50791850-1856 renumbered 9558-9564
Chicago and Eastern Illinois Railroad6119–124119 renumbered 125, 120-125 renumbered 1029-1034, then 1029, 1033, 1034 to Louisville & Nashville 2207-2209
Chicago and Western Indiana Railroad2250–251250 to Acme-Newport Steel 2, 251 to Roscoe, Snyder & Pacific 300
Chicago Great Western Railway1716–31, 42to Chicago and North Western Railway 16-31, 42, 16-30, 42 renumbered 1017-1020, 1022–1032, 1016, 1033, 31 to East Camden & Highland 61
Chicago, Burlington and Quincy Railroad469203–9248to Burlington Northern 500-545
Chicago, Indianapolis and Louisville Railway (“Monon”)7DS-1, DS-2, DS-3, 14–17DS-1, DS-2, DS-3 renumbered 11–13
Chicago, Milwaukee, St. Paul and Pacific Railroad (“Milwaukee Road”)81647–1654Renumbered 665–672
Chicago, Rock Island and Pacific Railroad10765–774
Chicago, St. Paul, Minneapolis and Omaha Railway170to Chicago and North Western Railway 70
Colorado and Southern Railway4150–153to Burlington Northern. Same
Conemaugh and Black Lick Railroad3100–102
Delaware, Lackawanna and Western Railroad5461–465to Erie Lackawanna Railroad 441-445
Denver and Rio Grande Western Railroad17000Renumbered 100
Detroit Terminal Railroad11104–112, 114–115
Detroit, Toledo and Ironton Railroad7910–916
Elgin, Joliet and Eastern Railway40403–407, 409–443
Electro-Motive Division (demonstrator)1889to Union Pacific 1000
Erie Railroad27401–427to Erie Lackawanna 401-427
Fort Worth and Denver City Railway3603, 605–606to Burlington Northern. Same
Fort Worth Belt Railway12to Missouri Pacific Railroad 1020
Georgia Railroad5901–905
Grand Trunk Western Railroad247900–7914, 7966–79747974 built as Central Vermont Railway 7974
Great Northern Railway515302–5331, 5334-5336, 145–1625302–5336 renumbered 102–135, to Burlington Northern 450-499
Illinois Central Railroad179150–9166Renumbered 1000–1016
Indiana Harbor Belt Railroad788715–8739, 8774–8802, 8811–88348715 to Peoria & Eastern 8907 (2nd), 8797 to New York Central 8926 (2nd) then Penn Central 8926, 8794, 8795, 8792-8802 to New York Central same numbers, then to Penn Central same numbers
Indiana Northern Railway1100to NJI&I 2, then Wabash 353, then N&W 3353
Jacksonville Terminal730–36
Kansas City Southern Railway321100–1102, 1125–1126,
1200–1226
1125–1126, 1212-1221 were Louisiana & Arkansas
Kansas, Oklahoma and Gulf Railway11001to Texas & Pacific Railroad 1027
Lake Champlain and Moriah Rail Road119
Lake Superior Terminal and Transfer Railway5100–104
Lake Terminal Railroad201001–1020
Lehigh Valley Railroad7180–186
Louisville and Nashville Railroad52240–2244Renumbered 2215–2219
Manistee and Northeastern Railway22–3to Chesapeake and Ohio Railway 5297-5298
Maryland and Pennsylvania Railroad280–81
Minneapolis and St. Louis Railway2D-139, D-740Renumbered 100, 101 to Chicago & North Western Ry 100, 201, renumbered 1036, 1021
Minneapolis, St. Paul and Sault Ste. Marie Railroad (“Soo Line”)2300, 301
Minneapolis, St. Paul and Sault Ste. Marie Railroad (Wisconsin Central Railway)12108
Missouri Pacific Railroad39104–91069104, 9106 renumbered 1021, 1022
Missouri–Illinois Railroad151to Missouri Pacific Railroad 1028
Missouri–Kansas–Texas Railroad51026–1030Renumbered 7–11
Nashville, Chattanooga and St. Louis Railway520–23, 2525 renumbered 19; to Louisville and Nashville Railroad 2119-2123, renumbered 2210-2214
New York Central Railroad578700–8714, 8740–8773, 8803–88108705-8714, 8740-8749 were Pittsburgh & Lake Erie, 8700-8704, 8750-8773, 8803-8810 to Penn Central same numbers
New York, Chicago and St. Louis Railroad (“Nickel Plate Road”)167–22
New York, Ontario and Western Railway21111–131115 to Northern Pacific Railway 99, 111-113 to Unadilla Valley Railway 111-113, then to Chicago, Rock Island and Pacific 795-797, remainder to New York Central Railroad 9500-9516, renumbered 8683-8699, to Penn Central 8683-8699
Northern Pacific Railway6101–10699, 102-106 to Burlington Northern 586-592
Pennsylvania Railroad323909, 5921–5925,
9155–9176, 9247–9250
3909 renumbered 5912, then 5912 renumbered 8677, 5921-5925 renumbered 8651-8654, 8678, 9155-9176 renumbered 8655-8676, 9247-9250 renumbered 8647-8650, to Penn Central as 8647-8678
Peoria and Pekin Union Railway6400–405
Pere Marquette Railway1451–64to Chesapeake and Ohio Railway 5275-5278, 5280-5282, 9565, 5284-5289
Phelps Dodge Corporation, Lavender Pit21–2to Morenci Mine 1 (2nd), 2 (2nd)
Phelps Dodge Corporation, Morenci Mine45–8
Phelps Dodge Corporation, New Cornelia Branch Mine71–5, 3 (second) 4 (second)1, 2, 3 (1st), 4 (1st) to Morenci Mine 1-4, Morenci Mine 1, 2 returned to New Cornelia Branch 1, 2, Morenci Mine 3, 4 then to Lavender Pit 3, 4, then returned to New Cornelia Branch 3 (third), 4 (third), 5 to Lavender Pit 5, returned to New Cornelia Branch 5
Philadelphia, Bethlehem and New England Railroad8219, 222–225, 26–28219, 222–225 renumbered 21–25
Reading Company890–92, 100–104
Republic Steel Corporation1D-815
River Terminal Railway160
Seaboard Air Line Railroad71406–14121406–1407, 1409-1412 to Seaboard Coast Line Railroad 31-36
Southern Railway692200–2204, 2206–2207, 2233–2284,
6050–6056, 6850, 6851, 8560
6050-6056 were Cincinnati, New Orleans and Texas Pacific, 6850-6851 were New Orleans and Northeastern Railroad, 8560 was St. Johns River Terminal, 2235 renumbered 6504, then 2200-2204, 2206, 2207, 2233, 2234, 2236–2284, 6050-6056, 6504, 6850, 6851, 6560 renumbered 1018-1086
Southern Pacific Company501310–1319, 1403–1425, 72–8872-88 were Texas & New Orleans, 1310–1319, 72-88, 1403-1425 renumbered 1904-1953
Spokane, Portland and Seattle Railway340–42to Burlington Northern 593–595
St. Louis Southwestern Railway41050–1053Renumbered to 1900-1903
St. Louis–San Francisco Railway16250–265
Tennessee Coal, Iron and Railroad3900–902
Terminal Railroad Association of St. Louis17551–567
Texas and Pacific Railway201000–1019
Toronto, Hamilton and Buffalo Railway451–54
Tucson, Cornelia and Gila Bend Railroad152
Union Pacific Railroad951001–1095
Union Railroad20536–555
United States Navy, Fallbrook Naval Ammunition Depot41–4
United States Navy, Hawthorne, Nevada144
Wabash Railroad3350–352to Norfolk and Western Railway 3350–3352, 3350 to Des Moines Union Railway 7
West Virginia Northern Railroad250–51
Wheeling and Lake Erie Railway4D-1–D-4to New York, Chicago & St. Louis Railroad 95-98, NKP 95-97 then to Wabash 347-349, NKP 98 to Des Moines Union 5, WAB 347 then to Des Moines Union Railway 6, 348-349 to Norfolk & Western 3348-3349
Wheeling Steel Company11251
Total1,145

TR

EMD TR #9205
RailroadQuantityRoad numbersNotes
Illinois Central Railroad3 sets9203AB–9205ABrenumbered 1026AB-1027AB, 1075, 1235

TR2 (cow-calf)

RailroadQuantityRoad numbersNotes
Electro-Motive Division (demonstrator)1 set912ABto CB&Q 9400AB, rebuilt to NW2's, to Burlington Northern 546-547
Belt Railway of Chicago2 sets500AB, 501ABrenumbered 500, 510, 501, 511
Chicago, Burlington and Quincy Railroad13 sets9401AB–9413ABrebuilt to NW2's, to Burlington Northern 548-573
Chicago and North Western Railway2 sets2000AB, 2001AB2000A, 2001A renumbered 1009, 1010, 2000B, 2001B to slugs BU-4, BU-5
Chicago Great Western Railroad9 sets58AB–66ABto Chicago & North Western 58AB-66AB, 58A-61A, 63A-65A renumbered 1035, 1000, 1034, 1011, 1015, 1013, 1014, 58B-61B, 63B-65B renumbered 1106, 1107, 1105, 1101, 1104, 1102, 1103
Illinois Central Railroad3 sets9206AB–9208ABrenumbered 1028AB-1030AB
Milwaukee Road1 set2000ABrenumbered 696AB
Southern Railway5 sets2400AB–2404ABrenumbered 2400/2450-2404/2454
Total36 sets

TR3 (cow-calf-calf)

RailroadQuantityRoad numbersNotes
Chesapeake and Ohio Railway2 sets6500ABC, 6501ABCrenumbered 9552, 9554, 9556, 9555, 9557, 9553, then 9553, 9555-9557 to Chicago South Shore and South Bend 606, 602-604, returned to Chesapeake & Ohio 9553, 9555-9557, then 9552-9557 to Baltimore & Ohio 9552-9557

See also

References

    • Kristopans, Andre. "EMC/EMD 201A and 567 Switchers". Utah Rails.
    • Kristopans, Andre. "GM Export Models". Utah Rails.
    • Pinkepank, Jerry A. (1973). The Second Diesel Spotter's Guide. Kalmbach Books. pp. EMD-36, 37. LCCN 66-22894.
    • Solomon, Brian (2000). The American Diesel Locomotive. MBI Publishing Company. p. 53. ISBN 0-7603-0666-4.
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