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#6456

SEK Class Theta-gamma

🇺🇸 United States ·built by American Locomotive Company· USATC S160 2-8-0 locomotives in service with the Hellenic State Railways

SEK Class Theta-gamma, photo 1 of 1
1/1 Bärtschi, Hans-Peter· CC BY 4.0

what is it?

SEK (Sidirodromoi Ellinikou Kratous, Hellenic State Railways) Class Θγ (or Class Thg; Theta-gamma) was a class of 2-8-0 steam locomotives ex-United States Army Transportation Corps S160 type. 27 locomotives were acquired in 1947; Θγ521–537 were coal burners, while Θγ551–560 were oil burners. In 1959, Italian Railways (Ferrovie dello Stato, FS) sold another 25, formerly Class 736, Nos 736.011/23/40/55/73/90/101/2/126/7/131/5/51/8/60/4/6/78/88/90/9/203/7/9/17 to SEK. These were renumbered Θγ571-95 in the same order.

who runs it

spec sheet

built
—
number built
—
kind
steam locomotive
traction
steam
origin
🇺🇸 United States
builders
American Locomotive Company, Baldwin Locomotive Works, Lima Locomotive Works
operators
Hellenic State Railways
top speed
—
power
—
wheel arrangement
2-8-0

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

family

Sources: Wikidata Q7389690, Wikipedia: SEK Class Theta-gamma (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 7f71e88 source