The EMD MP15DC locomotive has a power output of 1,500 horsepower (1,119 kW).
The MP15DC is a versatile switcher-type locomotive designed and built by Electro-Motive Division (EMD). Known for its robust and reliable performance, it was widely used by various railroads for duties such as yard switching, industrial plant operations, and hauling light freight trains. Its power output is well-suited for these tasks, providing a balance of pulling power and operational efficiency.
Performance Specifications of the EMD MP15DC
To provide a comprehensive understanding of the MP15DC's capabilities, here are some key performance figures:
| Feature | Specification |
|---|---|
| Power Output | 1,500 hp (1,119 kW) |
| Maximum Speed | 65 mph (104.6 km/h) |
| Tractive Effort | 62,000 lbf (275.79 kN) |
Understanding Locomotive Horsepower
Horsepower in a locomotive, like the MP15DC, refers to the power generated by its prime mover (engine) to turn the generator, which then supplies electricity to the traction motors on the axles. This power is crucial for determining the locomotive's ability to accelerate and pull a train. For a switcher locomotive like the MP15DC, 1,500 horsepower provides ample power for its intended roles, allowing it to efficiently move heavy railcars within yards or manage short-haul freight services. The high tractive effort for its horsepower class also indicates its excellent ability to start heavy loads from a standstill.
