The following is a list of locomotives produced by the Electro-Motive Corporation (EMC), and its successors General Motors Electro-Motive Division (GM-EMD) and Electro-Motive Diesel (EMD). EMC participated in the construction of a number of motorized railcars, integrated streamliner trainsets, and experimental locomotives in the 1930s.

The EMD SD70 is a series of diesel-electric locomotives produced by the US company Electro-Motive Diesel. This locomotive family is an extension and improvement of the EMD SD60 series. Production commenced in late 1992 [1][page needed] and since then over 5,700 units have been produced; most of these are the SD70M, SD70MAC, and SD70ACe models.

The EMD SD40 is an American 6-axle diesel-electric locomotive built by General Motors Electro-Motive Division between January 1966 and August 1972. 1,268 locomotives were built between 1966 and 1972. In 1972, an improved version with new electronics was developed and marketed as a new locomotive, the SD40-2.

2025年2月20日 · In his book, "EMD Locomotives," author Brian Solomon notes that in late 1965 EMD advertised nine new models equipped with its latest model 645 prime mover, offered in a …

Electro-Motive Corporation (EMC) and its successors GM EMD and EMD produced the EMD SD (Special Duty) line of locomotives. In the following, we will look at the different types of EMD SD locomotives that have been in production since decades. 1. SD7. EMD SD7 locomotive have been in production from 1952 to 1953.

2024年12月17日 · The SD35 was a 2,500 horsepower, six-axle, locomotive - part of EMD's Special Duty line - that provided signficantly greater tractive effort than its four-axle counterpart. Produced between June, 1964 and January, 1966, it was a transitional model in the EMD catalog, boasting one of the final variants of the builder's legendary 567 prime mover.

Learn everything you need to know about the EMD SD70 Series locomotives - history, design, performance, applications, comparisons, and future prospects.

2024年3月25日 · History and overview of the EMD SD40 six-axle, 3,000-hp diesel locomotive and the railroads that operated it

The SD45 is a six-axle diesel-electric locomotive class built by General Motors Electro-Motive Division between 1965 and 1971. It has an EMD 645E3 twenty- cylinder engine generating 3,600 hp (2,680 kW) on the same frame as the SD38, SD39, SD40, and SDP40.

1991年3月30日 · Even though EMD's first-generation four-axle and six-axle freight haulers were both powered by the venerable V16-567 powerplant, the railroad industry was more partial to the four-motor geep.