The Prussian T 37s were German

steam locomotives A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, oil or, rarely, wood) to heat water in the locomot ...

operated by the

Prussian state railways The term Prussian state railways (German: ''Preußische Staatseisenbahnen'') encompasses those railway organisations that were owned or managed by the State of Prussia. The words "state railways" are not capitalized because Prussia did not have a ...

. They replaced the smaller locomotives on the railway line between

Beuthen Bytom (Polish pronunciation: ; Silesian: ''Bytōm, Bytōń'', german: Beuthen O.S.) is a city in Upper Silesia, in southern Poland. Located in the Silesian Voivodeship of Poland, the city is 7 km northwest of Katowice, the regional capita ...

and

Kattowitz Katowice ( , , ; szl, Katowicy; german: Kattowitz, yi, קאַטעוויץ, Kattevitz) is the capital city of the Silesian Voivodeship in southern Poland and the central city of the Upper Silesian metropolitan area. It is the 11th most populo ...

. In all 20 engines were supplied to

Prussia Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an ...

, of which eight were taken over by the

Reichsbahn The ''Deutsche Reichsbahn'', also known as the German National Railway, the German State Railway, German Reich Railway, and the German Imperial Railway, was the German national railway system created after the end of World War I from the regiona ...

and given numbers 99 401 to 99 408. They were all withdrawn by 1939 and scrapped. 1916 These locomotives were equipped with Klien-Lindner axles at each end. They had an outside

frame A frame is often a structural system that supports other components of a physical construction and/or steel frame that limits the construction's extent. Frame and FRAME may also refer to: Physical objects In building construction *Framing (con ...

and the third wheelset was driven. They also had an outside

Walschaerts valve gear The Walschaerts valve gear is a type of valve gear used to regulate the flow of steam to the pistons in steam locomotives, invented by Belgian railway engineer Egide Walschaerts in 1844. The gear is sometimes named without the final "s", since it ...

. The engines could carry 1.3 tonnes of coal and 2.5 m² of water. The coal tank was located behind the driver's cab.

References

* {{Prussian locomotives 0-8-0T locomotives T 37 785 mm gauge locomotives D n2t locomotives Sächsische Maschinenfabrik locomotives Orenstein & Koppel locomotives Narrow gauge steam locomotives of Germany Freight locomotives

See also

References