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Conrail Cyclopedia
EMD: SD 6-Axle Locomotives
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SD-7
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Conrail inherited their fleet of 2 SD-7's from Penn Central, who inherited them from the Pennsylvania Railroad. Conrail placed these two units in the 6998-6999 series.
(New Photos: Apr 1, 2001)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-9
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Former PRR and Penn Central units, the SD-9 took the series 6900-6925. Primarily hump-duty locomotives, the SD-9's were retired in the early 1980's.
(New Photos: Jul 12, 2003)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-35
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Conrail received their SD-35's from the Penn Central and Jersey Central, placing them in series 6000-6051. Conrail began retiring these locomotives in 1983, finishing in 1984.
(New Photos: Sep 17, 2004)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-38
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The SD-38 (CR 6925-6959) was best suited for hump and yard duty. Conrail inherited their fleet from the Penn Central and often paired them with slugs.
(New Photos: Jul 7, 2002)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-40
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Conrail inherited its entire SD-40 fleet (CR 6240-6357) from the Jersey Central and Penn Central. By 1976, production on the 3,000hp SD-40 had been replaced with the upgraded Dash-2 series.
(New Photos: Dec 17, 2007)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-40-2
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In 1977 the first order of SD-40-2's came on Conrail property. With their high-tractive effort and horsepower, they quickly replaced aging SD-45's on mainline trains, taking the series 6358-6524.
(New Photos: Dec 24, 2005)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-40-2R
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In 1993 Conrail began rebuilding 40 SD-40's to the improved Dash-2 specifications, assigning them to series 6960-6999.
(New Photos: Apr 25, 2006)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-45
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Conrail inherited their SD-45's from Penn Central, Reading Company, and Erie Lackawanna, placing them in CR 6066-6239. Maintenance headaches and inefficient, the SD-45's were eventually replaced by SD-40-2's.
(New Photos: Sep 27, 2004)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-45-2
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Conrail inherited 13 3,600hp SD-45-2's from Erie Lackawanna, placing them in series CR 6654-6666. Famous as pushers over the Horseshoe Curve, all units survived until 1999.
(New Photos: Sep 12, 2007)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SDP-45
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All of Conrail's SDP-45's (6998-6999) came from the Erie Lackawanna, which purchased the units in two orders in 1969 for fast merchandise freights.
(New Photos: Sep 12, 2007)
Photos
| Prototype
| Loco Roster
| Paint Roster
| HO Modeling
| N Modeling
| Refs
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SD-60
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In 1985, Conrail purchsed the original three SD-60 demo units, making them CR 6840-6842. Then in 1989 they purchased another 25 units, making them CR 6843-6867.
(New Photos: Apr 25, 2006)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-60I
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Unable to purchase more SD-60M's from an over-booked EMD, Conrail's Juniata shops assembled SD-60I kits that EMD supplied, assigning finished units to CR 5575-5654 and CR 5544.
(New Photos: Dec 25, 2005)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-70
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The last locomotives to wear Conrail blue, the standard cab, DC-powered SD-70 (2557-2580) was purchased by Norfolk Southern instead of the ordered SD-80MAC's. Units follow NS numbering.
(New Photos: Feb 2, 2006)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-70MAC
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Conrail purchased the 4,000hp SD-70MAC instead of more SD-80MAC's, building the units to CSX specifications. These were the final locomotives to wear the special "white-face" paint scheme.
(New Photos: Mar 4, 2006)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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SD-80MAC
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Needing high-horsepower, high-tractive-effort locomotives in the 1990's for hauling coal over the Pittsburgh and Boston Lines, Conrail purchased General Motors Locomotive Group's (GMLG) new 5,000hp SD-80MAC
(New Photos: Jul 22, 2005)
Photos
| Prototype
| Loco Roster
| HO Modeling
| N Modeling
| Refs
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Copyright (c) 1998-2008 Robert S. Waller. All rights reserved.
Photos for personal use only. All rights reserved by original owner of image. Reproduction or redistribution in any form without express written permission is prohibited.
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