Many operational, several retired due to wrecks, two preserved (one SD70ACe and one SD70MAC). The EMD SD70 is a series of diesel-electric locomotives manufactured by Electro-Motive Diesel. …

The SD70ACe locomotive was introduced in 2005 for heavy-haul freight applications worldwide. This powerful and efficient locomotive integrates the world-class reliability of the EMD® 710 engine, …

Dec 16, 2024 · Rated at 4,300 hp, the SD70ACe was essentially a more environmentally friendly version of the builder’s SD70 series featuring EMD’s 16-cylinder model 710G3C-T2 engine, along with …

EMD SD70ACe Data Sheet

The SD70ACe is the latest in the line of EMD’s “70” locomotives, an evolution of the SD70MAC, although its radiator design harkens more to that of the SD80/90 body. The SD70ACe has been …

The EMD/Progress Rail SD70ACe is a six-axle, 4300- horsepower, AC-traction diesel locomotive which was first introduced in 2004 and was produced from 2005-2015.

Jan 28, 2026 · The SD70M-2 and SD70ACe were a redesign of the EMD SD70 series aimed at meeting new emissions standards that took effect in 2005.

Feb 20, 2024 · The SD70MAC’s successor, the SD70ACe, brought about changes partially to comply with the new Tier 2 emission level that featured a rearranged design. The design placed the dynamic …

Although the SD70 could not regain EMD's dominance as the number one locomotive builder, it was still a very successful design with a few thousand different versions of the model operating around the …

Designed for low clearance mining operations Features highly reliable 710 Series engine - 16 cylinde r, two-stroke, turbocharged Operates in extreme weather conditions (-40°C to +50°C) Durable AC …