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Baldwin S-12
Power type |
Diesel-electric |
Builder |
Baldwin Locomotive Works |
Model |
S-12 |
Build date |
1951 – 1956 |
Total production |
452 |
Gauge |
4 ft 8½ in (1,435 mm) |
Engine type |
606A |
Cylinders |
6 |
Power output |
1,200 hp |
Disposition |
6 are preserved, the rest are scrapped |
The Baldwin S-12 was a 1,200-horsepower diesel-electric locomotive intended for use in yard switching. The Baldwin Locomotive Works produced a total of 452 units between 1951 and 1956. Utilizing the powerful 6-cylinder 606A diesel engine prime mover, S-12s were known for their "lugging" power, despite being temperamental.
At least six intact examples of the S-12 are known to survive today at railroad museums. SMS Lines operates S-12 #301 at the Penn Warner industrial park at Morrisville, PA. One unit that was converted from a Baldwin DS-4-4-1000 is in service today on the Whitewater Valley Railroad.
[edit] External links
Diesel locomotives built by the Baldwin Locomotive Works |
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Early units |
Experimental units • Baldwin pre-production switchers
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Switchers |
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Road switchers |
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Transfer units |
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Cab units |
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Export units |
Soviet Railways ДБ20 • DRS-6-4-660 • DRS-6-4-750 • DRS-6-4-1000 • RF-615E
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