Conrail B23-7
Dimension
The B23-7 is 62' 2" in length over the couplers and stands 14' 10 3/4" high
The unit is 10' 2 1/4" wide over the handrails
Distance between the bolsters is 36' 8"
General
Built in 1978-1979
Weight- 268,000lbs
Maximum Curvature Per Single Unit- 39 °
Engine
Model- 7FDL
Cylinder Arrangement- 12
RPM Idle- 450 Low Idle- 265 Throttle 8- 1025 Overspeed- 1150
Main Generator- 5GTA11-C2
Auxiliary Generator- GY27
No Auxiliary Alternator
Traction Motors- GE 752
Traction Motor Blowers Motor- Mechanical
Radiator Fans- Mechanical
Grid Blowers- Mechanical
Performance
Horsepower- 2250
Maximum Continuous Tractive Effort- 60,000lbs
Minimum Continuous Speed- 10.6mph
Maximum Speed- 70mph
Traction Motor Rating- 1195 amps
Dynamic Brake- Standard
Capacities
Fuel- 2900 gallons
Lube Oil- 300 gallons
Engine Coolant- 350 gallons
Sand- 60 cubic feet
Air Brake Equipment
Schedule- 26-L
Automatic Brake Valve- 26-C
Independent Brake Valve- SA-26
Control Valve- 26-F
Application Valve- P-2-A
Relay Valve- J84B or J1
Vent Valve- No. 8
Safety Control- Pulse III or Quantum
Horn- Leslie SL-3R
Air Filters, Brake- Salem 824 Auxiliary- Salem 818
No Air Dryer
Trucks
Wheel Diameter- 40"
Gear Ratio- 74:18
Journal Bearings- Timken 6.5"
Brake Rigging- Clasp
Brake Shoes- 16" composition or cast iron
Special Features
Radio Provision- All Channel Clean cab
Cab Heater- Electric
Speed Recorder- Quantum or Pulse 48H8C-6
Speed Indicator- Pulse 80 or EQ
Water Cooler- Portable ice chest
Toilet System- Chemical
Snow Plow- Both Ends
Self Load Test Equipped
Cab Signal Equipped, 1933 Ultra cab
1967 - 2023 LSL Equipped
Type 1 Power Knockout Equipped
Allignment Control Coupler Equipped
1901, 1918, 1932, 1934, 1937, 1943, 1945, 1962-1964, 1979, 1982, 1998-2007, 2011, 2012, 2014, 2016, 2018, 2020, 2801, 2806, 2809, 2810, 2815 Equipped with grid pad reporting system
2800-2816 Harmon Select-A-Power Equipped
2807 Hump Control Equipped
Cleared For Operation In Third Rail Territory
1933 Assigned To Track Geometry Car CR 21
| CR #
| Previous #
| Builders #
| Build Date
| Other
|
| 1900
|
| 41907
| 5-1978
|
|
| 1901
|
| 41908
| 5-1978
|
|
| 1902
|
| 41909
| 5-1978
|
|
| 1903
|
| 41910
| 5-1978
|
|
| 1904
|
| 41911
| 5-1978
|
|
| 1905
|
| 41912
| 5-1978
|
|
| 1906
|
| 41913
| 5-1978
|
|
| 1907
|
| 41914
| 5-1978
|
|
| 1908
|
| 41915
| 5-1978
|
|
| 1909
|
| 41916
| 5-1978
|
|
| 1910
|
| 41917
| 5-1978
|
|
| 1911
|
| 41918
| 5-1978
|
|
| 1912
|
| 41919
| 5-1978
|
|
| 1913
|
| 41920
| 5-1978
|
|
| 1914
|
| 41921
| 5-1978
|
|
| 1915
|
| 41922
| 5-1978
|
|
| 1916
|
| 41923
| 5-1978
|
|
| 1917
|
| 41924
| 5-1978
|
|
| 1918
|
| 41925
| 5-1978
|
|
| 1919
|
| 41926
| 5-1978
|
|
| 1920
|
| 41927
| 5-1978
|
|
| 1921
|
| 41928
| 5-1978
|
|
| 1922
|
| 41929
| 5-1978
|
|
| 1923
|
| 41930
| 5-1978
|
|
| 1924
|
| 41931
| 5-1978
|
|
| 1925
|
| 41932
| 5-1978
|
|
| 1926
|
| 41933
| 5-1978
|
|
| 1927
|
| 41934
| 5-1978
|
|
| 1928
|
| 41935
| 5-1978
|
|
| 1929
|
| 41936
| 5-1978
|
|
| 1930
|
| 41937
| 5-1978
|
|
| 1931
|
| 41938
| 5-1978
|
|
| 1932
|
| 41939
| 5-1978
|
|
| 1933
|
| 41940
| 5-1978
|
|
| 1934
|
| 41941
| 5-1978
|
|
| 1935
|
| 41942
| 5-1978
|
|
| 1936
|
| 41943
| 5-1978
|
|
| 1937
|
| 41944
| 6-1978
|
|
| 1938
|
| 41945
| 6-1978
|
|
| 1939
|
| 41946
| 6-1978
|
|
| 1940
|
| 42053
| 7-1978
|
|
| 1941
|
| 42054
| 7-1978
|
|
| 1942
|
| 42055
| 7-1978
|
|
| 1943
|
| 42056
| 8-1978
|
|
| 1944
|
| 42057
| 8-1978
|
|
| 1945
|
| 42058
| 8-1978
|
|
| 1946
|
| 42059
| 8-1978
|
|
| 1947
|
| 42060
| 8-1978
|
|
| 1948
|
| 42061
| 8-1978
|
|
| 1949
|
| 42062
| 8-1978
|
|
| 1950
|
| 42063
| 8-1978
|
|
| 1951
|
| 42064
| 8-1978
|
|
| 1952
|
| 42065
| 8-1978
|
|
| 1953
|
| 42066
| 8-1978
|
|
| 1954
|
| 42067
| 8-1978
|
|
| 1955
|
| 42068
| 8-1978
|
|
| 1956
|
| 42069
| 8-1978
|
|
| 1957
|
| 42070
| 8-1978
|
|
| 1958
|
| 42071
| 8-1978
|
|
| 1959
|
| 42072
| 8-1978
|
|
| 1960
|
| 42073
| 8-1978
|
|
| 1961
|
| 42074
| 8-1978
|
|
| 1962
|
| 42075
| 9-1978
|
|
| 1963
|
| 42076
| 9-1978
|
|
| 1964
|
| 42077
| 9-1978
|
|
| 1965
|
| 42078
| 9-1978
|
|
| 1966
|
| 42079
| 9-1978
|
|
| 1967
|
| 42305
| 3-1979
|
|
| 1968
|
| 42306
| 3-1979
|
|
| 1969
|
| 42307
| 3-1979
|
|
| 1970
|
| 42308
| 3-1979
|
|
| 1971
|
| 42309
| 3-1979
|
|
| 1972
|
| 42310
| 3-1979
|
|
| 1973
|
| 42311
| 3-1979
|
|
| 1974
|
| 42312
| 3-1979
|
|
| 1975
|
| 42313
| 3-1979
|
|
| 1976
|
| 42314
| 3-1979
|
|
| 1977
|
| 42315
| 4-1979
|
|
| 1978
|
| 42316
| 4-1979
|
|
| 1979
|
| 42317
| 4-1979
|
|
| 1980
|
| 42318
| 4-1979
|
|
| 1981
|
| 42319
| 4-1979
|
|
| 1982
|
| 42320
| 4-1979
|
|
| 1983
|
| 42321
| 4-1979
|
|
| 1984
|
| 42322
| 4-1979
|
|
| 1985
|
| 42323
| 4-1979
|
|
| 1986
|
| 42324
| 4-1979
|
|
| 1987
|
| 42325
| 4-1979
|
|
| 1988
|
| 42326
| 4-1979
|
|
| 1989
|
| 42327
| 4-1979
|
|
| 1990
|
| 42328
| 4-1979
|
|
| 1991
|
| 42329
| 4-1979
|
|
| 1992
|
| 42539
| 7-1979
|
|
| 1993
|
| 42540
| 7-1979
|
|
| 1994
|
| 42541
| 7-1979
|
|
| 1995
|
| 42542
| 7-1979
|
|
| 1996
|
| 42543
| 7-1979
|
|
| 1997
|
| 42544
| 7-1979
|
|
| 1998
|
| 42545
| 7-1979
|
|
| 1999
|
| 42546
| 7-1979
|
|
| 2000
|
| 42547
| 7-1979
|
|
| 2001
|
| 42548
| 8-1979
|
|
| 2002
|
| 42549
| 8-1979
|
|
| 2003
|
| 42550
| 8-1979
|
|
| 2004
|
| 42551
| 8-1979
|
|
| 2005
|
| 42552
| 8-1979
|
|
| 2006
|
| 42553
| 8-1979
|
|
| 2007
|
| 42554
| 8-1979
|
|
| 2008
|
| 42555
| 8-1979
|
|
| 2009
|
| 42556
| 8-1979
|
|
| 2010
|
| 42557
| 8-1979
|
|
| 2011
|
| 42558
| 8-1979
|
|
| 2012
|
| 42559
| 8-1979
|
|
| 2013
|
| 42560
| 8-1979
|
|
| 2014
|
| 42561
| 9-1979
|
|
| 2015
|
| 42562
| 9-1979
|
|
| 2016
|
| 42563
| 9-1979
|
|
| 2017
|
| 42564
| 9-1979
|
|
| 2018
|
| 42565
| 9-1979
|
|
| 2019
|
| 42566
| 9-1979
|
|
| 2020
|
| 42567
| 9-1979
|
|
| 2021
|
| 42568
| 9-1979
|
|
| 2022
|
| 42569
| 9-1979
|
|
| 2023
|
| 42570
| 9-1979
|
|
| 2800
|
| 41609
| 9-1977
|
|
| 2801
|
| 41610
| 10-1977
|
|
| 2802
|
| 41611
| 9-1977
|
|
| 2803
|
| 41612
| 9-1977
|
|
| 2804
|
| 41613
| 10-1977
|
|
| 2805
|
| 41614
| 10-1977
|
|
| 2806
|
| 41615
| 10-1977
|
|
| 2807
|
| 41616
| 10-1977
|
|
| 2808
|
| 41617
| 10-1977
|
|
| 2809
|
| 41618
| 11-1977
|
|
| 2810
|
| 41619
| 11-1977
|
|
| 2811
|
| 41620
| 11-1977
|
|
| 2812
|
| 41621
| 11-1977
|
|
| 2813
|
| 41622
| 11-1977
|
|
| 2814
|
| 41623
| 11-1977
|
|
| 2815
|
| 41624
| 11-1977
|
|
| 2816
|
| 41625
| 11-1977
|
|