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General Electric

Technical Data Sheet Index

Somebody's Large Digital Image Here
Updated: 2 April 2021
Drawing by : Jean-Denis Bachand
"Universal" series

Model

Qty Blt

Blt Dates and Notes
U18B 163 3/1973 to 10/1976
U23B 481 8/1968 to 6/1977
U23C 223 3/1968 to 9/1970
U25B 478 4/1959 to 2/1966; Production total includes four GE XP-24 proto-types
U25C 113 9/1963 to 12/1965
U28B 148 1/1966 to 12/1966
U28C 71 12/1965 to 12/1966
U28CG 10 7/1966 to 8/1966
U30B 291 5/1966 to 3/1975
U30C 594 11/1966 to 9/1976
U30CG 6 11/1967 to 12/1967
U33B 137 9/1967 to 8/1970
U33C 375 1/1968 to 1/1975
U34CH 32 10/1970 to 1/1973
U36B 125 1/1969 and 12/1974
U36C 218 10/1971 to 4/1975; Production total includes twenty NdeM U36CGs (4-5/1974)
U50 26 10/1963 to 8/1965
U50C 40 10/1969 to 11/1971
Dash 7 Series
B23-7 546 9/1977 to 12/1984; Production total includes ten Seaboard BQ23-7s (10/1978 - 1/1979)
Super Series 7-B23 16 3/1989 to 02/1991
Super Series 7-C30 100 8/1989 to 12/1993
Super Series 7N-C30 100 1/1990 to 11/1991
Super Series 7N-C30MP 34 8/1994 to 9/1994
B30-7 279 12/1977 to 5/1984
C30-7 1187 9/1976 to 6/1984; Production total includes 50 C30-7A with FLD12 engine
P30CH 25 8/1975 to 1/1976
B36-7 222 11/1980 to 9/1985
C36-7 169 6/1978 to 12/1985
C36-7A 12 5/1984 to 6/1984
Dash 8 and 9 Series
B32-8 49 4/1984 to 12/1989
B32-8W 44 2/1993 to 4/1994
C32-8 10 9/1984
B36-8 1 10/1982
B39-8 143 1/1984 to 2/1988
C39-8 162 3/1983 to 12/1987
B40-8W 235 5/1988 to 10/1990
C40-8W 1337 5/1987 to 12/1994
C41-8W 154 8/1993 to 12/1994
C40-9W 731 1/1995 to 12/1997; Production total includes regular cabs
C44-9W 1795 11/1993 to 12/1997; Production total includes 9-44CWLs for CN & BC Rail
ES and AC Series
AC4400CW 1872 6/1993 to Present; Production total includes 37 CW(u)
AC6000CW 205 6/1993 to Present
ES44AC 1152 01/2003 to Present
ES44DC 643 01/2003 to Present
Switching Series
Box Cab 348 1/1940 to 12/1956
44-Tonner 348 1/1940 to 12/1956
70-Tonner 5 2/1976 to present
SL-80 5 2/1976 to present
SL-110 39 2/1974 to present
SL-144 29 2/1975 to present
Export Power
U4-B 6 1956
U5-B - -
U6B 26 (Phase 1) and Unknown (Phase 2) 1959 (Phase 1) and 1962-1991 (Phase 2)
U8B Unknown 1961-1962
U9B Unknown 1957-1962
U9C Unknown 1957-1962
U10B Unknown 1952-1962
U11B Unknown 1974-1984
U12B Unknown 1957-1984
U12C Unknown 1957-1984
U13B Unknown 1960-1963
U13C (Phase 1) Unknown 1960-1963
U13C (Phase 2) Unknown 1963-1971
U15C Unknown 1969-1984
U17C Unknown 1973-1981
UD18B 10 1956
U18C Unknown 1956-1961 (and Phase 2 1976 to 1994)
U20C Unknown 1964-1974 (and Phase 2 1975 to Present)
UM20C Unknown 1975 to Present
U20CW Unknown 1976 to Present
U22C Unknown 1975-1981
UM22C Unknown 1975 to Present
U26C Unknown 1971-1981 and 1982-present (Phase 2)
U30C (Export) Unknown 1982-Present
UM30C Unknown 1982 to Present
C38ACHE 78 7/2006 to Date
ES44CW 199 11/1993 to Present
Gas Turbine Proto-type 1 11/1948
Gas Turbine (Veranda) 21 5/1954 to 10/1954
4500-hp Gas Turbine 10 1/1952 to 8/1952
8500-hp Turbine (Big Blow) 30 7/1958 to 6/1961
8500-hp Turbine (Big Blow) "B" 30 7/1958 to 6/1961
Reference Sources (Used Throughout):
  • Extra 2200 South, The Locomotive Newsletter
  • GE Advanced Generation, 1989, by James W. Kerr
  • GE Locomotives, volumes 1 & 2, 1981, by James W. Kerr
  • Car & Locomotive Cyclopedia, 1984, by Simmons & Boardman
  • The Modern Locomotive Handbook, 1979, Railway Fuel & Operating Officers Assn.
  • Diesel & Electric Locomotive Specifications, 1981, by F. K. Hudson.
  • GE Advanced Generation, 1989, by James W. Kerr
  • GE 25B Technical Manual, 1960

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