Reply to "Acronyms, Abbreviations & Terms Used in OGR Forums"

CBQ_BillOGR Forum Member SUPPORTING MEMBER

EMD model designations .

E units = EMD's Express passenger locomotive models EA, E1, E2, E3, E4, E5, E6, E7, E8, & E9. These had carbodies with 2 Diesel engines and A1A trucks ( the A axles were powered and the middle 1 axles were non-powerd).

EMD F units = freight locomotives FT, F2, F3, F7 , etc with carbodies, single Diesel engines, and AA trucks (each A axle was powered).

EMD GP units = General Purpose locomotives with hood switcher bodies, single Diesel engines, and AA trucks. Models GP7, GP9, GP20, GP30, etc

EMD SD units = Special Duty locomotives with hood switcher bodies, single Diesel engines, & A1A trucks.

4/4/216:36 PM

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