Emd Sd38 2 Data Sheet Emd sd38 2; data sheet information compiled by: jean denis bachand: new: 1 september 2006 : artwork by: jean denis bachand engine builder: emd: engine: 645e3 16 cylinder. The emd sd38 2 is a model of six axle diesel electric locomotive built by general motors electro motive division (emd) from 1972 to 1979. emd built 90 of these medium road switchers, which were used in both yard and mainline roles. part of the emd dash 2 line, the sd38 2 was an upgraded sd38 with modular electronic control systems, ht c trucks.
Emd Sd38 Data Sheet The model looked almost identical to the sd40 2 with its long front and aft "porches" which gave the locomotive a length of over 68 feet, three feet longer than the sd38. like its gp38 cousin, the sd38 differs from other models by its two large, rear radiator fans instead of three. data sheet and specifications. The sd38 2 and sd40 2 were very similar externally, with the relatively long frame and short hood resulting in large "porches" at either end. the sd38 2 had two radiator fans and two exhaust stacks, while the sd40 2 had three radiator fans and a single turbocharger exhaust stack (changed to a flat silencer housing on later units). This manual has been prepared to serve as a guide to railroad personnel engaged in the operation of the 2000 horsepower general motors model sd38 2 diesel electric locomotive. the contents are divided into four sections as follows: general description provides general description of principal equipment components. Sd38 2 81: 11 1972 to 6 1979: sd39 54: 8 1968 to 5 1970: sdl39 10: 3 1969 to 11 1972: sd40 and sd40a 1275 (includes eighteen 40a's) 1 1966 to 7 1972: sdp40 20: 6 1966.
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