8–61</td>
<td>Gas turbine-electric</td>
<td><a href="//en.wikipedia.org/wiki/AAR_wheel_arrangement#C-C.2BC-C" title="AAR wheel arrangement">C-C+C-C</a></td>
<td>425 t</td>
<td>8,469 <a href="//en.wikipedia.org/wiki/Horsepower" title="Horsepower">horsepower</a> (6,315 <a class="mw-redirect" href="//en.wikipedia.org/wiki/Kilowatt" title="Kilowatt">kW</a>) Over 10,000 hp at lower altitude and ambient temperatures.</td>
<td>Two preserved in museums. Most powerful internal combustion locomotive built.</td>
<