EMD 645
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The EMD 645 is a family of two-stroke diesel engines that was designed and manufactured by the Electro-Motive Division of General Motors. While the 645 series was intended primarily for locomotive, ma
An EMD 12-645E3 turbocharged engine, installed in an Iarnród Eireann 071 class locomotive
EMD DDA40X
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The EMD DDA40X is a 6,600 hp D-D locomotive, built by EMD from 1969 to 1971, exclusively for the Union Pacific Railroad. It is the most powerful diesel–electric locomotive model ever built on a single
EMD 645
…Turbocharger 900 3600 2.7 1965 SD45, SD45-2, SDP45, F45, FP45, DDM45, DSB Class MZ (series III–IV) 16-645E3A 16 Turbocharger 950 3300 2.5 1969 F40C, DDA40X (dual engine), Renfe Class 333 20-645E3A 20 Turbocharger 950 4200 3.1 1970 SD45X 8-645E3B 8 Turbocharger 904 1514-1666 1.1-1.2 Proposed 12-645E3B 12 Turbocharger 904…
Union Pacific DDA40X 6944 at the National Museum of Transportation in Kirkwood, Missouri.
DDA40X 6943, behind GE C30-7 2400, demonstrating its comparative length on the Keddie Wye of the Feather River Route in 1984.
Union Pacific 6933, with another DDA40X and a GP30, hauls a TOFC train through Riverside, California in March 1979.
Union Pacific 6936 at the Railroading Heritage of Midwest America in Silvis, Illinois.