ALCO Century 420

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ALCO Century 420
ALCO Century 420
Ex-Lehigh Valley ALCO C420 in service with the Southern Appalachia Railway Museum, Oak Ridge, TN.
Power type Diesel-electric
Builder ALCO
Model Century 420
Build date June 1963 – August 1968
Total production 131
AAR wheel arr. B-B
Gauge 4 ft 8½ in (1,435 mm)
Power output 2000 hp (1.5 MW)

The ALCO Century 420 was a four-axle, 2000 horsepower (1.5 MW) diesel locomotive of the road switcher type. 131 were built between June 1963 and August 1968. Cataloged as a part of ALCO's "Century" line of locomotives, the C420 was intended to replace the earlier RS-32 model.

[edit] Original Buyers


Owner Quantity
Erie Mining 3
Ferrocarril del Sureste 2
Lehigh & Hudson River Railway 9
Lehigh Valley Railroad 12
Long Island Railroad 30
Louisville & Nashville Railroad 16
Monon Railroad 16
Mississippi State Export 1
New York, Chicago & St. Louis Railroad 1
Norfolk & Western Railroad 8
Piedmont and Northern Railway 2
Seaboard Air Line Railroad 27
Tennessee Central Railway 2

Since 2005, roughly 30% of C420 production exists. All units ordered by Mississippi State Export, New York, Chicago & St. Louis Railroad ("Nickel Plate"), and Piedmont & Northern Railway have been scrapped.

The two units delivered to the Piedmont & Northern were the first of the Phase II units.

Phase break down: http://www.calclassic.com/alco/century.htm

[edit] References

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