Power type Diesel-electric Serial number 75006–75009 Total produced 4 | Builder ALCO Build date September 1946 AAR wheel arr. A1A-A1A | |
The ALCO RSC-1 was a diesel-electric locomotive of the road switcher type rated at 1,000 horsepower (750 kW), that rode on three-axle trucks, having an A1A-A1A wheel arrangement.
Used in much the same manner as its four-axle counterpart, the ALCO RS-1, though the axle load was distributed for operation on light rail such as are found on branch lines.
References
ALCO RSC-1 Wikipedia(Text) CC BY-SA