List of GM-EMD locomotives

Columns: Model designation | Build year | Total produced | AAR wheel arrangement | Prime mover | Power output
EMC pre - SC | 1935 | 2 | B-B | Winton 8-201-A | 600 hp ( 447 kW ) | SC | 1936-1939 | 43 | B-B | Winton 8-201-A | 600 hp ( 447 kW ) | Model 90 | 1935 | 1 | B-B | Winton 12-201-A | 900 hp ( 671 kW ) | SW | 1936-1939 | 76 | B-B | Winton 8-201-A | 600 hp ( 447 kW ) | NC | 1937-1938 | 5 | B-B | Winton 12-201-A | 900 hp ( 671 kW ) | NC1 | 1937 | 5 | B-B | Winton 12-201-A | 900 hp ( 671 kW ) | NC2 | 1937 | 2 | B-B | Winton 12-201-A | 900 hp ( 671 kW )

Example questions:
What is the highest hp output of any GM-EMD model that was available with one-piece cast underframes ? A | What company was the lone initial buyer of the GM-EMD locomotive model produced from 1939 to 1942 ? | What was the initial production year for the prime mover of the last GM-EMD model produced ? | What prime mover was used for the GM-EMD model that had a couple of locomotives sent to Union Belt of Detroit ? | What was the closing month and year of production for the GM-EMD model with the greatest horsepower output ?

Answers:
1,800 | Great Northern Railway | 1938 | EMD 12-567A | December 1949