SD70ACe

EMD - SD70ACe

The SD70ACes are similar to the SD70MAC; however, the model has been upgraded to meet Tier-2 EPA regulations. Production commenced in 1995. SD70ACes are equipped with EMD's 16-710G3C-T2 prime mover, rated at 4,300 horsepower (3,200 kW). They are rated at 157,000 lbf (700 kN)continuous tractive effort (191,000 lbf (850 kN) starting). Braking effort is rated at 106,000 lbf (470 kN)

Several other changes were made as well: the radiator on the locomotive is nearly as wide as the cab and looks similar to the radiator on EMD's SD80 and SD90 series of locomotives. The SD70ACe model has the Phase II cab of the SD70M but the panes of the windscreen are rectangular instead of teardrop-shaped. The nose has been modified and is much more angular than previous models. The cables and brake lines have been routed beneath the walkways, allowing for easy access by maintenance workers. SD70ACe models are rated at 4,300 horsepower (3,200 kW)

Photographer of above photo: Matthew Miller