In 1893 he invented an effective starting system for compound locomotives. Until then the locomotive starting systems in common use in Austria, with its sometimes taxing railway lines, did not enable trains to be started reliably. Also thanks to Gölsdorf was the practical idea that a higher boiler pitch on steam locomotives had no real disadvantages. A study visit to England in 1899 was to heavily influence the use of form in his designs. Gölsdorf became especially well known as a result of his inventing the radially-sliding coupled axle for steam locomotives, the so-called Gölsdorf axle. The first engine to be equipped with this was an eight-coupled steam locomotive in 1897, the.The ten-coupled , whose first, third and fifth axles were able to slide sideways in the frame, demonstrated that, in almost all cases, locomotives with multi-part frames and complicated articulated designs would be superfluous. From that time forward this type of construction became the standard for heavy goods locomotives. Railway Museum From 1893 to 1916, Karl Gölsdorf was the chief design engineer of the Imperial Royal Austrian State Railways and developed 25 different classes of steam locomotive during his career. Amongst his designs were such well-known types as the Class 30operated by the Vienna Stadtbahn, the Atlantics of classes and, and the ten-coupled. Notable 'special' designs included the rack railway locomotives of Class 269 for the Erzbergbahn and the narrow gaugeYv for the Ybbstalbahn. Karl Gölsdorf continually utilized the emerging technologies of the time. His locomotive of 1911, a six-coupled express locomotive with a four-cylinder, superheatedcompound engine, was one of the most elegant of its day and, since the reactivation of no. 310.23 in 1986, currently the most well-known product of the Austrian design engineer. As a result of his inventions, in 1910 he was made a Doctor of Engineering at Hannover Technical University. In 1913 he was appointed as department head. Karl Gölsdorf was an active member of the German Railway Administrations Union and also brought his expertise to bear as the co-publisher of the paper Eisenbahntechnik der Gegenwart. His collection of photographs earned special fame in connexion with this; it is owned today by the Deutsches Museum.
Death
Karl Gölsdorf died unexpectedly on 18 March 1916 at Wolfsbergkogel whilst staying in Semmering, Austria, of an acute throat infection and not, as incorrectly reported in media at the time, from the consequences of an accident with a locomotive.
Citations
The saying that "you can't save a tonne of weight on a locomotive - but you can save a kilo in a thousand places" is attributed to Gölsdorf.
Preservation
Two members of Gölsdorf's magnificent 310 class survive in preservation today, one of which is operational. 310.23 is owned and operated by the Strasshoff Railway Museum.
