Official Locomotives

Open Source Locomotives

1) Dragon F7

Scale model of EMD F7 locomotive

Info

The EMD F7 is a model of 1,500-horsepower (1,100 kW) diesel-electric locomotive produced between February 1949 and December 1953 by the Electro-Motive Division of General Motors (EMD) and General Motors Diesel (GMD).

Compatible Track radius: Min 300mm

Assembly Manual: Google docs

3D print files: printables.com

Source CAD Files: github.com


2) Dragon GP7

Scale model of EMD GP7 locomotive

Info

The EMD GP7 is a model of 1,500-horsepower (1,119 kW) four-axle (B-B) diesel-electric locomotive produced between February 1949 and December 1954. The GP7 was the first EMD road locomotive to use a hood unit design instead of a car-body design.

Compatible Track radius: Min 350mm

Assembly Manual: Google docs

3D print files: to be uploaded