List of EMD locomotives explained

The following is a list of locomotives produced by the Electro-Motive Corporation (EMC), and its successors General Motors Electro-Motive Division (GM-EMD) and Electro-Motive Diesel (EMD).

Streamlined power cars and early experimental locomotives

EMC participated in the construction of a number of motorized railcars, integrated streamliner trainsets, and experimental locomotives in the 1930s. Most of these were short production runs (one, two, or four units) that were used by a single railroad. These consisted of Winton prime movers and General Electric generating, control, and transmission components inside a carbody whose assembly was subcontracted to another manufacturer, since EMC did not commence regular road locomotive production until 1937.

Model designation	Build year	Total produced	AAR wheel arrangement	Prime mover		Power output!	Image
ATSF 1	1935	1	B-B	Dual Winton 12-201-A	1,800 hp (1,342 kW)
B&O 50	1935	1	B-B	Dual Winton 12-201-A	1,800 hp (1,342 kW)
BM-MEC 6000	1935	1	B-2 Jacobs bogie	Winton 8-201-A	600 hp (447 kW)
CB&Q 9900	1934	1	B-2 Jacobs bogie	Winton 8-201-A	600 hp (447 kW)
CB&Q 9901–9902	1935	2	B-2 Jacobs bogie	Winton 8-201-A	600 hp (447 kW)
CB&Q 9903	1935	1	B-2 Jacobs bogie	Winton 8-201-A	600 hp (447 kW)
CB&Q 9904–9905	1936	2	B-B	Dual Winton 12-201-A	1,800 hp (1342 kW)
CB&Q 9906–9907	1936	2	B-B+B-B	A; Dual Winton 12-201-A B; Winton 16-201-A	A:1,800 hp (1342 kW) B:1,200 hp (890 kW)
CB&Q 9908	1939	1	A1A-2	EMD 12-567	1,000 hp (745 kW)
EMC 511–512	1935	2	B-B	Dual Winton 12-201-A	1,800 hp (1,342 kW)
IC 121	1936	1	B-2 Jacobs bogie	Winton 16-201-A	1,200 hp (890 kW)
SAL 2027–2028	1936	2	B-2	Winton 8-201-A	600 hp (447 kW
M-10000	1934	1	B-2 Jacobs bogie	Winton 12-191-A	600 hp (447 kW)
M-10001	1934	1	B-B Jacobs bogie	Winton 12-201-A	900 hp (670 kW)
M-10002	1936	1	B-B+B-B	A; Winton 16- 201-A B; Winton 12- 201-A	A; 1,200 hp (890 kW) B; 900 hp (670 kW)
M10003–M10006	1936	4	B-B+B-B	A; Winton 16- 201-A B; Winton 16- 201-A	A; 1,200 hp (890 kW) B; 1,200 hp (890 kW)
LWT12	1956	3	B-1	EMD 12-567C	1,200 hp (890 kW)

Switchers (SW/NW/SC/NC/MP)

The "S" designation originally stood for six hundred horsepower and the "N" designation for nine hundred horsepower, although they were used for the more general designation of smaller and larger engine models after the more powerful 567 model engines replaced the Winton engines. The "C" designation stood for cast frame locomotives and the "W" designation for welded frame locomotives. EMC standardized on welded frames after 1939. The "TR" designation stood for transfer locomotives.

The SC and SW switchers were the first locomotives produced in EMC's new factory after its completion in 1936. The pre-SC and Model 90 switchers were development design locomotives outshopped in 1935.

Model designation	Build year	Total produced	AAR wheel arrangement	Prime mover	Power output
EMC pre – SC	1935	2	B-B	Winton 8-201-A	600 hp (447 kW)
SC	1936–1939	43	B-B	Winton 8-201-A	600 hp (447 kW)
Model 90	1935	1	B-B	Winton 12-201-A	900 hp (671 kW)
SW	1936–1939	76	B-B	Winton 8-201-A	600 hp (447 kW)
NC	1937–1938	5	B-B	Winton 12-201-A	900 hp (671 kW)
NC1	1937	5	B-B	Winton 12-201-A	900 hp (671 kW)
NC2	1937	2	B-B	Winton 12-201-A	900 hp (671 kW)
T	1936	1	B-B+B-B	Dual Winton 12-201-A	1,800 hp (1,342 kW)
NW	1937–1938	8	B-B	Winton 12-201-A	900 hp (671 kW)
NW1	1937–1939	27	B-B	Winton 12-201-A	900 hp (671 kW)
NW1A	1938	3	B-B	Winton 12-201-A	900 hp (671 kW)
NW2	1939–1949	1,145	B-B	EMD 12-567 or 12-567A	1,000 hp (750 kW)
NW3	1939–1942	7	B-B	EMD 12-567	1,000 hp (750 kW)
NW4	1938	2	B-B	Winton 12-201-A	900 hp (671 kW)
NW5	1946–1947	13	B-B	EMD 12-567A	1,000 hp (750 kW)
TR	1940	3	B-B+B-B Cow-calf	Dual EMD 12-567	2,000 hp (1,490 kW)
TR1	1941	2	B-B+B-B Cow-calf	Dual EMD 16-567	2,700 hp (2,013 kW)
TR2	1945–1949	36	B-B+B-B Cow-calf	Dual EMD 12-567A	2,000 hp (1,490 kW)
TR3	1949	2	B-B+B-B+B-B Cow-calf-calf	Triple EMD 12-567A	3,000 hp (2,337 kW)
TR4	1950–1951	15	B-B+B-B Cow-calf	Dual EMD 12-567A	2,400 hp (1,789 kW)
TR5	1951	10 A units 12 B units	B-B+B-B Cow-calf	Dual EMD 12-567B	2,400 hp (1,789 kW)
TR6	1950–1953	12	B-B+B-B Cow-calf	Dual EMD 8-567B	1,600 hp (1,193 kW)
SW1	1939–1953	661	B-B	EMD 6-567 or 6-567A	600 hp (447 kW)
SW7	1949–1951	489	B-B	EMD 12-567A	1,200 hp (895 kW)
SW8	1950–1954	373	B-B	EMD 8-567B	800 hp (600 kW)
DH2	1953	1	B-B	EMD 8-567B	800 hp (600 kW)
SW9	1950–1953	815	B-B	EMD 12-567B	1,200 hp (890 kW)
SW600	1954–1962	15	B-B	EMD 6-567C	600 hp (447 kW)
SW900	1954–1969	371	B-B	EMD 8-567C	900 hp (670 kW)
SW1000	1966–1972	119	B-B	EMD 8-645E	1,000 hp (750 kW)
SW1001	1968–1986	230	B-B	EMD 8-645E	1,000 hp (750 kW)
SW1200	1954–1966	1,056	B-B	EMD 12-567C	1,200 hp (890 kW)
SW1500	1966–1974	808	B-B	EMD 12-645E	1,500 hp (1,100 kW)
SW1504	1973	60	B-B	EMD 12-645E	1,500 hp (1,100 kW)
MP15DC	1974–1980	351	B-B	EMD 12-645E	1,500 hp (1,100 kW)
MP15AC	1975–1984	246	B-B	EMD 12-645E	1,500 hp (1,120 kW)
MP15T	1984–1987	43	B-B	EMD 8-645E3	1,500 hp (1,100 kW)
RS1325	1960	2	B-B	EMD 12-567D1	1,325 hp (988 kW)
GMD1	1958–1960	101	B-B or A1A-A1A	EMD 12-567C	1,200 hp (890 kW)

Passenger cab units (E)

See main article: EMD E-unit.

Build year	Total produced	Prime mover	Power output
1937	6	Winton 201-A	1,200 hp (890 kW)
1937–1938	6 A units, 6 B units	Dual Winton 201-A	1,800 hp (1340 kW)
1937–1938	8 A units, 3 B units	Dual Winton 201-A	1,800 hp (1340 kW)
1937	2 ABB sets	Dual Winton 201-A	1,800 hp (1340 kW)
1938–1940	17 A units, 2 B units		2,000 hp (1490 kW)
1938–1939	14 A units, 5 B units		2,000 hp (1490 kW)
1940	1		1,000 hp (745 kW)
1940	2		1,000 hp (745 kW) (After Rebuild: 2000 hp)
1940–1941	11 A units, 5 B units		2,000 hp (1490 kW)
1939–1942	91 A units, 26 B units		2,000 hp (1490 kW)
1945–1949	428 A units, 82 B units		2,000 hp (1490 kW)
1949–1954	450 A units, 46 B units		2,250 hp (1670 kW)
1954–1964	100 A units, 44 B units		2,400 hp (1800 kW)

Freight cab units (F)

See main article: EMD F-unit.

Model designation	Build year	Total produced	AAR wheel arrangement	Prime mover	Power output
FT	1939–1945	555 A units, 541 B units	B-B (B-B+B-B with B unit)	EMD 16-567 EMD 16-567A	2,700 hp (with B unit)
F2	1946	74 A units, 30 B units	B-B	EMD 16-567B	1,350 hp (1000 kW)
F3	1946–1949	1,111 A units, 696 B units	B-B	EMD 16-567B	1,500 hp (1,100 kW)
F7	1949–1953	2,366 A units, 1,483 B units	B-B	EMD 16-567B	1,500 hp (1,100 kW)
	1949–1953	381 A units, no B units			1,500 hp (1,200 kW)
F9	1953–1960	99 A units, 156 B units	B-B	EMD 16-567C	1,750 hp (1200 kW)
	1954–1959	90 A units, no B units			1,750 hp (1,300 kW)
	1956–1960	60 A units, no B units		EMD 567C or EMD 567D1; plus 660 V DC (3rd rail)	567C: 1,750 hp (1,300 kW); 567D1: 1,800 hp (1,340 kW)

Industrial locomotives

Build year	Total produced	Prime mover	Power output	Image
1940–1943	11	Dual GM 6–71	300 hp (220 kW)
1951	33	Dual GM 6–71	340-1NaN-1	100px
1956–1959	4	Detroit Model 60
1960	1	8V-71	275-1NaN-1	100px

Four-axle "Branch Line" series roadswitchers (BL)

Build year	Total produced	Prime mover	Power output
1947	1	EMD 16-567B	1,500 hp (1,100 kW)
1948–1949	58	EMD 16-567B	1,500 hp (1,100 kW)
1992	3	EMD 16-567	2,000 hp (1.5 MW)

Four-axle roadswitchers or General Purpose Locomotives (GP)

Build year	Total produced	Prime mover	Power output
1949–1954	2,729 A units 5 B units		1,500 hp (1.1 MW)
1954–1963	4,272 A units 165 B units		1,750 hp (1.3 MW)
1976–1982	310		1,500 hp (1,119 kW)
1982	34		1,500 hp (1,119 kW)
1982–1983	28		1,500 hp (1.1 MW)
1959–1963	405		1,800 hp (1.3 MW)
1959–1962	260		2,000 hp (1.5 MW)
1964–1965	31		1,800 hp (1.3 MW)
1961–1963	908 A units 40 B units		2,250 hp (1.6 MW)
1963–1966	1,334		2,500 hp (1.9 MW)
1966–1971	706		2,000 hp (1.5 MW)
1970–1971	261
1972–1986	2,213		2,000 hp (1.5 MW)
			2,000 hp (1.5 MW)
1973–1974	51		2,000 hp (1.5 MW)
1969–1970	23		2,300 hp (1.7 MW)
1970	2		2,300 hp (1.7 MW)
1980	6		2,600 hp (2.0 MW)
1974–1984	239		2,300 hp (1.7 MW)
1965–1971	1,221		3,000 hp (2.2 MW)
1968	13		3,000 hp (2.2 MW)
1974	3		3,000 hp (2.2 MW)
1966	8		3,000 hp (2.2 MW)
1977–1978	23		3,500 hp (2.2 MW)
1972–1986	1,140		3,000 hp (2.2 MW)
1983–1985	9		2,800 hp (2.1 MW)
1980–1985	278		3,500 hp (2.6 MW)
1985–1989	36		3,000 hp (2.2 MW)
1985–1994	294 A units 23 B units		3,800 hp (2.8 MW)
1990	63		3,800 hp (2.8 MW)
2000–2001	20	Caterpillar 3512 (EMD 12-170B15-T2)	1,500 hp (1.2 MW)
2000–2001	40	Caterpillar 3516 (EMD 16-170B20-T2)	2,000 hp (1.5 MW)

Six-axle roadswitchers or Special Duty Locomotives (SD)

Build year	Total produced	Prime mover	Power output	Image
1952–1953	188		1,500 hp (1.1 MW)
1954–1959	515		1,750 hp (1.7MW)
1960–1963	114		1,800 hp (1.3 MW)
1958–1963	224		2,400 hp (1,880 kW)
1965-1966	12		1,800 hp 1,300 kW)
1964–1966	360		2,500 hp (1.9 MW)
1964–1965	35		2,500 hp (1.9 MW)
1967–1971	108		2,000 hp (1,500 kW)
1971	15		2,000 hp (1,500 kW)
1972–1979	90		2,000 hp (1,500 kW)
1967	40		2,000 hp (1,500 kW)
1968–1970	54		2,300 hp (1,700 kW)
1969–1972	10		2,300 hp (1.7 MW)
1964–1965	9		3,000 hp (2.2 MW)
1966–1972	1,268		3,000 hp (2.2 MW)
1969–1970	18		3000-1NaN-1
1966–1970	20		3000-1NaN-1
1974–1980	312		3,000 hp (2.2 MW)
1972–1989	3,982		3,000 hp (2.2 MW)
1975–1980	123		3,000 hp (2.2 MW)
1978–1980	9		3,000 hp (2.2 MW)
1965–1971	1,260		3,600 hp (2.7 MW)
1970–1971	7		4,200 hp (3.1 MW)
1967–1970	52		3,600 hp (2.7 MW)
1972–1975	247		3,600 hp (2.7 MW)
1972–1974	136		3,600 hp (2.7 MW)
1980–1985	426		3,500–3,600 hp (2.6 MW)
1980	6		3,500 hp (2.6 MW)
1984–1991	537		3,800 hp (2.8 MW)
1993–1995	80		3,800 hp (2.8 MW)
1989–1993	463		3,800 hp (2.8 MW)
1991–1992	4		3,800 hp (2.8 MW)
1992–1999	122		4,000 hp (3.2 MW)
1995	26		4,000 hp (3.2 MW)
2003-	2,445		4,300 hp (3.2 MW)
2009–	38		4,500 hp (3.4 MW)
1992–2004	1,609		4,000 hp (3.2 MW)
2004–	331		4,300 hp (3.2 MW)
1993–2004	1,109		4,000-4,300 hp (3.2 MW)
1995–1996	76		4,300 hp (3.2 MW)
1996–1999	204		4,300 hp (3.2 MW)
1995–1996	37			5,000 hp (3.7 MW)
2000	1		4,500 hp (3.4 MW)
1995–2005	478	EMD 16-265H/EMD 16-710G3B	6,000/4300 hp (4.5 MW)
2015-	123		4,600 hp (3.3 MW)

Six-axle road switcher production timeline

DateFormat = mm/dd/yyyyImageSize = width:1000 height:auto barincrement:20Period = from:01/01/1950 till:06/01/2020TimeAxis = orientation:horizontalPlotArea = right:30 left:0 bottom:120 top:5

Colors = id:barcolor value:rgb(0.99,0.7,0.7) id:line value:black id:bg value:white id:pm567_16 value:rgb(0.9,1,0.9) Legend:EMD_16-567 id:pm645_16 value:rgb(0.7,1,0.7) Legend:EMD_16-645 id:pm645_12 value:rgb(1,1,0.7) Legend:EMD_12-645 id:pm645_20 value:rgb(1,1,0.5) Legend:EMD_20-645 id:pm710_16 value:rgb(0.8,0.8,1) Legend:EMD_16-710 id:pm710_20 value:rgb(0.8,0.7,0.8) Legend:EMD_20-710 id:pm265_16 value:rgb(1,0.5,0.5) Legend:EMD_16-265 id:pm1010_16 value:rgb(1,0.7,0.7) Legend:EMD_12-1010

PlotData= width:20 textcolor:black shift:(5,-5) anchor:from fontsize:s

bar:1 color:pm567_16 from:02/01/1952 till:11/30/1953 text:SD7 (Feb 1952 – Nov 1953, 188 units produced) bar:2 color:pm567_16 from:01/01/1954 till:06/30/1959 text:SD9 (Jan 1954 – June 1959, 515 units produced) bar:3 color:pm567_16 from:04/01/1960 till:03/31/1963 text:SD18 (Apr 1960 – Mar 1963, 114 units produced) bar:4 color:pm567_16 from:07/01/1958 till:03/31/1963 text:SD24 (July 1958 – Mar 1963, 179 A-units produced; 45 B-units produced) bar:5 color:pm567_16 from:07/01/1965 till:09/30/1965 text:SD28 (July 1965 – Sep 1965, 12 units produced) bar:6 color:pm567_16 from:06/01/1964 till:01/31/1966 text:SD35 (June 1964 – Jan 1966, 360 units produced) bar:7 color:pm567_16 from:07/01/1964 till:09/30/1965 text:SDP35 (July 1964 – Sep 1965, 35 units produced) bar:8 color:pm645_16 from:05/01/1967 till:10/31/1971 text:SD38 (May 1967 – Oct 1971, 53 units produced) bar:9 color:pm645_16 from:06/01/1971 till:10/31/1971 text:SD38AC (Jun 1971 – Oct 1971, 15 units produced) bar:10 color:pm645_16 from:01/01/1972 till:12/31/1979 text:SD38-2 (1972 – 1979, 83 units produced) bar:11 color:pm645_12 from:08/01/1968 till:05/31/1970 text:SD39 (Aug 1968 – May 1970, 54 units produced) bar:12 color:pm645_12 from:03/01/1969 till:04/30/1969 text:SDL39 (Mar 1969 – Nov 1972, 10 units; Nov 1972, 5 units produced) bar:12 color:pm645_12 from:11/01/1972 till:11/30/1972 bar:13 color:pm645_16 from:01/01/1964 till:12/31/1965 text:SD40X (1964 – 1965, 9 units produced) bar:14 color:pm645_16 from:01/01/1966 till:08/31/1972 text:SD40 (Jan 1966 – Aug 1972, 1,268 units produced) bar:15 color:pm645_16 from:01/01/1969 till:12/31/1970 text:SD40A (1969 – 1970, 18 units produced) bar:16 color:pm645_16 from:06/01/1966 till:05/31/1970 text:SDP40 (June 1966 – May 1970, 20 units produced) bar:17 color:pm645_16 from:04/01/1974 till:07/31/1980 text:SD40T-2 (June 1974 – July 1980, 312 units produced) bar:18 color:pm645_16 from:01/01/1972 till:02/28/1986 text:SD40-2 (Jan 1972 – Feb 1986, 3,949 units produced) bar:19 color:pm645_16 from:05/01/1975 till:12/30/1980 text:SD40-2W (May 1975 – Dec 1980, 123 units produced) bar:20 color:pm645_16 from:04/01/1978 till:05/31/1978 text:SD40-2S (Apr 1978 – May 1978, 5 units produced; Nov 1980, 4 units produced) bar:20 color:pm645_16 from:11/01/1980 till:11/30/1980 bar:21 color:pm645_20 from:12/01/1965 till:12/31/1971 text:SD45 (Dec 1965 – Dec 1971, 1,260 units produced) bar:22 color:pm645_20 from:05/01/1967 till:08/31/1970 text:SDP45 (May 1967 – Aug 1970, 52 units produced) bar:23 color:pm645_20 from:02/01/1972 till:06/30/1975 text:SD45T-2 (Feb 1972 – June 1975, 247 units produced) bar:24 color:pm645_20 from:01/01/1972 till:12/31/1974 text:SD45-2 (1972 – 1974, 136 units produced) bar:25 color:pm645_16 from:10/01/1980 till:12/31/1980 text:SD50S (1980, 6 units produced) bar:26 color:pm645_16 from:12/01/1980 till:01/31/1986 text:SD50 (Nov 1984 – May 1985, 421 units produced) bar:27 color:pm710_16 from:01/01/1984 till:12/31/1995 text:SD60-series (1984 – 1995, 1,138 units produced) bar:28 color:pm710_16 from:01/01/1992 till:06/30/2005 text:SD70-series (1992 – 2005, 2,915 units produced) bar:29 color:pm710_16 from:01/01/1994 till:12/31/1994 text:SD75-series (1994, 207 units produced) bar:30 color:pm710_20 from:01/01/1996 till:12/31/1996 text:SD80MAC (1995 – 1996, 30 units produced) bar:31 color:pm710_16 from:05/01/1995 till:01/31/1999 text:SD9043MAC (Oct 1996 – Jan 1999, 370 units produced) bar:32 color:pm265_16 from:08/01/1996 till:06/30/2005 text:SD90MAC-H (1996 – 2002, 44 units produced) bar:33 color:pm710_16 from:04/01/2003 till:12/31/2016 text:SD70ACe (Apr 2003 – present, 2445 units produced as of 2020) bar:34 color:pm710_16 from:07/01/2005 till:12/31/2015 text:SD70M-2 (Oct 2004 – present, 331 units produced as of 2020) bar:35 color:pm1010_16 from:07/01/2015 till:end shift:(-200, -5) text:SD70ACe-T4 (Oct 2015 – present, 123 units produced as of 2022)ScaleMajor = gridcolor:line unit:year increment:5 start:01/01/1950ScaleMinor = gridcolor:line unit:year increment:1 start:01/01/1951Legend = orientation:vertical position:bottom columns:4

TextData = fontsize:L textcolor:black pos:(370,30) # tabs:(0-center) text:"Six-Axle Road Switcher Production Timeline"

Eight-axle roadswitchers

Build year	Total produced	Prime mover	Power output
1963–1964	30	Dual 16-567D3A	5,000 hp (3.7 MW)
1965	15	Dual 16-567D3A	5,000 hp (3.7 MW)
1969–1971	47	Dual 16-645E3A	6,600 hp (4.9 MW)

Cowl units

Build year	Total produced	Prime mover	Power output
1967–1970	14	EMD 20-645E3 with steam generator	3,600 hp (2.7 MW)
1968–1971	86		3,600 hp (2.7 MW)
1973–1974	150		3,000 hp (2.2 MW)
1974	15	EMD 16-645E3 with HEP	3,200 hp (2.3 MW)
1975–1988	187	EMD 16-645E3 With HEP	3000-
1977–1985	132	EMD 16-645E3 With HEP	30001NaN1
1982–1985	4	EMD 16-645E3 With HEP	30001NaN1
1985–1989	31		32001NaN1
1987–1988	26		32001NaN1
1991–1992	30		32001NaN1
1988	25		3,000 hp (2.2 MW)
1985–1987	60		3,600 hp (2.6 MW)
1985–1989	64		3,800 hp (2.8 MW)
1988–1994	72		3,000 hp (2.2 MW)
1994–2001	83		3,000 hp (2.2 MW)
1989	2	EMD 12-710G3	3,000 hp (2.2 MW)
1997–1999	23 (DE30AC) 23 (DM30AC)	EMD 16-710G3	3,000 hp (2.2 MW)
2015-2021	40		4,700 hp (3.46 MW)

Electric locomotives

Model designation	Build year	Total produced	Voltage	Power output	Image
	1963–1971	9	2,400 V AC 60 Hz (Overhead)		Photos
	1978–1988	65	11,000 V AC, 25 Hz 11,000–13,500 V AC, 60 Hz 25,000 V AC, 60 Hz (Overhead)	7,000 hp (5.2 MW)
	1985–1987	45		5550-1NaN-1
	1975	1	11,000 V AC, 25 Hz 25,000 V AC, 60 Hz (Overhead)	6000-1NaN-1
	1976	1	11,000 V AC, 25 Hz 25,000 V AC, 60 Hz (Overhead)	10000-1NaN-1
	1983–1984	7		6000-1NaN-1
Joule Series^[1]	2022-
BE14.5BB^[2] ^[3]			Battery electric locomotive Battery capacity: 14.5 megawatt hours

Export and narrow gauge locomotives

Model designation	Build year	Total produced	AAR wheel arrangement	Prime mover	Power output
	1952–1953	9			1200-1NaN-1
	1956–1960	38			1200-1NaN-1
	1953–1956	49	B-B (9) A1A-A1A (40)	EMD 567	1125-1NaN-1
G6B	1963–1968	75		EMD 6-567C/EMD 6-645E	600/650/750
	1959–1961	6		EMD 6-567C	600-1NaN-1
	1954–1965	382	B-B or A1A-A1A	EMD 8-567C	950/875
	1960–1964	18		EMD 8-567C/EMD 8-567CR	275-835
	1960–1965	149	B-B (137) A1A-A1A (12)	EMD 8-567C/EMD 8-567CR	950/870
	1963	12
	1960–1968	94		EMD 8-567CR/EMD 8-567E	850/800
	1962	37	B-B	EMD 8-567C	950/875
	1956	5			1428/1065
	1961–1963	50			1428/1065
	1953–1968	1036			1425/1310
	1967	10	B-B		1425/1310
	1961–1962	30			1275/1200
	1964–1966	42			1425/1310
	1964	25			1275/1200
	1961–1969	151			1425/1310
	1958–1972	426			1950/1800
	1962	72		EMD 16-567D3	2700/2500
	1967–1981	59			1100/1000
	1977	30			1100/1000
	1966–1968	56
	1993–2000	65
	1969	7			1100/1000
	1974-1978	252			1525/1425
	1970–2001	87			1500-1NaN-1
	1966	12		EMD 8-645E	1100/1000
	1990	3		EMD 8-645E3C	1500/1500
	1968–1987	123			1656/1235
	1973–1974	4
	1967–1987	223			1650/1500
	1980–1991	231
	1991	3			1650/1500
	1967–1981	290			1650/1500
	1969–1990	58			2250/2000
	1969–1982	213			1650/1500
	1992–2001	21			1650/1500
	1971–1977	38			1650/1500
GL22C-2	1996	80			1650/1500
	1972–1988	107			2475/2250
	1972–1980	54			2475/2250
	1981–1984	34			2168/1617
	1982	52		EMD 12-645E3
	1986	10		EMD 12-645E3
	1988–1997	41
	1985–1986	28
	1981–1996	129
	1976–1984	25			2450/2250
	1983–1985	30			2475/2250
	1981	10			2475/2250
	1969–1980	116			2200-1NaN-1
	1982–1989	103
	1972–1977	44			2250/2000
	1986–2008	48			2250/2000
	1978–1979	14			2000/1491
	1983	2			2250/2000
		34
		45
	1966	20			2200/2000
GT26CW	1967–1988	131			3300/3000
GT26CWP	1976	25	C-C	EMD 16-645E3
	1971–1985	369		EMD 16-645E3	3000hp
GT26CW-2	1972–2006	481		EMD 16-645E3	3300/3000
GT26HCW-2	1989–1994	20	C-C	EMD 16-645E3
GT26MC	1971–1982	309	C-C	EMD 16-645E3	2900/2600
GT26CU-2	1976–1992	53	C-C	EMD 16-645E3	3300/3000
GT26CU-MP	1990–1992	24			3300/3000
JT26CW-SS Class 59	1985–1995	15	C-C	EMD 16-645E3C	3300-1NaN-1
	1970–1976	83			3600-1NaN-1
	1986–1987	15		EMD 16-645F3B/EMD 16-645E3	3300hp
	2011–2021	91			2200/2000
	2018–	20	C-C		3000-1NaN-1
	1994–1995	34		EMD 12-710G3B	3000-1NaN-1
JT42CW^[4] ^[5]	1996	8	C-C		3000-1NaN-1
JT42BW^[6]	1996–2006	48	B-B		3000-1NaN-1
JT42CWR BR Class 66	1998–2017	695	C-C		3000-1NaN-1
	1997-2017	1,432	C-C	EMD 16-710G3B	4500
	2001-2010	282	C-C	EMD 16-710G3B	4500
	2012-2018	7	C-C	EMD 20N-710G3B-ES	5500
	2006–2015	168			4250-1NaN-1
	2007–2015	334			6000-1NaN-1
	2004–2008	16		EMD 8-645E
	1966	6		EMD 16-567D1	1800-1NaN-1
	1967	40		EMD 16-645E	2000-1NaN-1
	1994	8		EMD 16-645E	2000-1NaN-1
	1978	6		EMD 16-645E	2000-1NaN-1
	1981-1987	21		EMD 16-645E3	3000-1NaN-1
	1981–2005	31		EMD 16-645F3B	3500-1NaN-1
SD70ACe-BB^[7]	2015–present			EMD 16-710G3C-T1	3240-1NaN-1

Aftermarket conversions

Model designation	Build year	Total produced	AAR wheel arrangement	Prime mover	Power output
SWBLW "Beep"	1970	1			1,500 hp (1,119 kW)
	1970–1978	233			1,500 hp (1,119 kW)
GP5

	1969-1978	111
	1967-1979
	1978–1981	54
	1990–1991	7		CAT 3512	1500hp
	1979–1982	155			1,600 hp (1,200 kW)
	1979–1981	10	A1A-A1A		950 hp (709 kW)
	1977–1982	85	A1A-A1A		1,650 hp (1,230 kW)
	1998–2001	16			1,650 hp (1,230 kW)


	1990–1991	3		CAT 3515	2000hp
	2004-2005	8			2,000 hp (1.5 MW)
	1988	6		EMD 16-645E with HEP	2,300 hp (1.7 MW)
	1996	6
	1987-1990			EMD 16-645E3 with HEP	3,000 HP (2.2 MW)
	1991-1994			EMD 16-645E3 with HEP	3,000 HP (2.2 MW)
	1990	20			3,000 hp (2.2 MW)
					2000-1NaN-1
	1964-1980	5
	1973–1978	80			2650lk=inNaNlk=in
			C-C	EMD 12-645E	2,300 hp (1.7 MW)
	2009				2150lk=inNaNlk=in
	2009				2150lk=inNaNlk=in
	2009				3150lk=inNaNlk=in
	2013	130			2000lk=inNaNlk=in
	2013-2017	63			3000lk=inNaNlk=in
SD70MAC-H	2022-			EMD 16-710-G3A

References

Bibliography

Book: Diesel Era. The Revolutionary Diesel: EMC's FT. 1994. Halifax, PA, US. Withers Publishing. 1-881411-02-8.

External links

The History of EMD Diesel Engines

Notes and References

Web site: EMD Joule Battery Electric Locomotives . Progress Rail . 2022-12-24.
Web site: Fortescue on track to decarbonise fleet . 6 January 2022 . Progress Rail . 29 February 2024.
Web site: New Milestone for Fortescue’s Decarbonization Strategy With Purchase of Two New Battery Electric Locomotives . Murphy . Emily . 6 January 2022 . Australian Mining . 29 February 2024 . https://web.archive.org/web/20220106014442/https://www.australianmining.com.au/news/fortescue-on-track-with-decarbonising-fleet/ . 6 January 2022 .
Rail Fan Europe, EMD Exports, Israel, retrieved 2008-06-22.
Vossloh Spain, Diesel-Electric Locomotives, JT42 CW, retrieved 2008-06-22.
Vossloh Spain, Diesel-Electric Locomotives, JT42 BW, retrieved 2008-06-22.
Web site: EMD® SD70ACe-BB. Progress Rail.