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Locomotive-Specs
Ansaldo S 685 – photo 1© trainspo.com
Steam locomotive

Ansaldo S 685

Built by Ansaldo, Breda

Top speed
120 km/h
75 mph
Track gauge
1,435 mm
Standard gauge
Years built
1931–1934
50 units
Axle arrangement
1'C1' h2

Overview of the Ansaldo S 685

Discover the remarkable S 685 steam locomotive, a proud member of the Italian State Railways. This impressive machine, built between 1931 and 1934 by esteemed manufacturers Ansaldo and Breda, represents a significant piece of railway history.

A total of 50 units were produced, showcasing the powerful engineering of their time. With a top speed of 120 km/h, the S 685 was a swift performer on the tracks.

Its distinctive 2-6-2 Whyte notation highlights its robust wheel arrangement, designed for efficient operation on the 1435 mm standard gauge. The S 685 is a testament to Italian railway innovation and continues to embody the enduring fascination of steam locomotives.

Ansaldo S 685 technical specifications

Value
SeriesFS 685
Built byAnsaldo, Breda · 1931–193450 units
Top speed120 km/h75 mph
Track gauge1,435 mmStandard gauge4 ft 8½ in
UIC axle arrangement1'C1' h2
Whyte notation2-6-2

Operators of the Ansaldo S 685

Railway companies that have operated the S 685, with the class designation used by each of them.

OperatorClassCountry
Italian State RailwaysFS S 685Italy

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