EMD SD38AC

EMD SD38AC
Type and origin Power type Diesel-electric Builder General Motors Electro-Motive Division (EMD) Model SD38AC Build date June – October 1971 Total produced 15
Specifications Configuration: ​  • AAR C-C Gauge 4 ft 8+1⁄2 in (1,435 mm) standard gauge Fuel capacity 3,200 US gal (12,000 L; 2,700 imp gal) Prime mover EMD 16-645E Engine type V16 diesel engine Cylinders 16
Performance figures Power output 2,000 hp (1,500 kW)
Career Locale North America

An EMD SD38AC is a 6-axle diesel-electric locomotive built by General Motors Electro-Motive Division between June and October 1971. This model is an SD38 with an AR10 alternating current alternator instead of the SD38's normal direct current generator. It produces 2,000 horsepower (1,500 kW) from a 16-cylinder EMD 645E roots blown prime mover. It came equipped with or without dynamic brakes. This locomotive shares a common frame with the SD38, SD39, SD40 and SD45. The SD38AC was a transition between the SD38 and its successor, the SD38-2. 15 examples of this model were built; 6 for B&LE, 8 for DMIR and one for BC Hydro.