The General Motors Locomotive Group (GMLG) Electro-Motive Division (EMD) SD70MAC is one of the most common locomotives plying the rails today. Originally introduced in late 1993 with an order for the Burlington Northern, the production now totals over 900 units, exceeding the combined production of the SD80MAC and SD90MAC locomotives by over 300 units.
At this time, the SD70MAC, in all of its versions, has been operated by six different railroads in a total of eight different paint schemes. The railroads that operate this locomotive span from East to West and from Mexico to Alaska!
These models will be equipped with all-wheel electrical pick-up and blackened metal wheels in trucks that replicate the HTCR Phase II trucks. (On the prototype, this truck evolved from the HT-C trucks found on the SD40-2 through SD60 and features radial steering capability). Additionally, the models will feature walkway-mounted, lighted ditch lights! Handrails will be made of a paintable material so modelers can easily add white end railings.