Английская Википедия:ALCO S-5

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Шаблон:Infobox locomotive The Alco S-5 (DL 421A) was a diesel-electric switcher locomotive rated at Шаблон:Convert, that rode on two-axle trucks, having a B-B wheel arrangement.

This was Alco's second attempt to build a replacement 251-engined switcher to replace the 539-engined S-3 and S-4. Only seven were sold. The demonstrator unit was ALCO specification DL421 and the six production units were ALCO specification DL421A. Alco fitted the 251A engine in its replacement, the S-6 with power output raised by Шаблон:Convert.

Original owners

Railroad Quantity Road numbers Notes
Alco (demonstrator) 1 909 to Island Creek Fuel and Transportation Company #102
Boston and Maine Railroad 6 860–865

See also

External links

Шаблон:Commons category-inline

Шаблон:ALCO diesels Шаблон:Diesel Switchers


Шаблон:Diesel-loco-stub