Welcome to the Woodward Governor Company unofficial History Site

The General Motors EMD DDA40 series diesel locomotive had 2 diesel engines in the locomotive that were equipped with Woodward PG series engine governor systems. The total horsepower is 6600 hp. This is the most powerful diesel-electric locomotive model ever built on a single frame, having two 16-645E3A diesel prime movers.

Posted on

Saturday 8 May 2021

Albums

• Vintage machine shop manufacturing history projects over the years. / More vintage machine shop manufacturing history projects from over the years. / Brad's model railroad train layout project.

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