Schöma is a company based in

Diepholz Diepholz (; Northern Low Saxon: ''Deefholt'') is a town and capital of the district of Diepholz in Lower Saxony, Germany. It is situated on the rivers Hunte and Lohne, approximately 45 km northeast of Osnabrück, and 60 km southwes ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

, specialising in the construction of small

diesel locomotive A diesel locomotive is a type of railway locomotive in which the prime mover (locomotive), power source is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is con ...

s. After Christoph Schöttler left his father's business, the Diepholzer Maschinenfabrik Fritz Schöttler (DIEMA), because of disagreements about the product range, in 1930 he founded his own machine factory, the Christoph Schöttler Maschinenfabrik GmbH, on the former premises of DIEMA. The company was first called SCHÖMAG for short, which was changed a few years later to Schöma. In the early years, Schöttler continued the production of mill machines and tractors, but soon started building rail vehicles. Schöma soon became one of the most important manufacturers of field railways,

mine railway A mine railway (or mine railroad, U.S.), sometimes pit railway, is a railway constructed to carry materials and workers in and out of a mine. Materials transported typically include ore, coal and overburden (also called variously spoils, waste, s ...

s, narrow-gauge

s, and railway service vehicles. They also developed their own

engine An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power ge ...

s and transmissions, as well as a

drive shaft A drive shaft, driveshaft, driving shaft, tailshaft (Australian English), propeller shaft (prop shaft), or Cardan shaft (after Girolamo Cardano) is a component for transmitting mechanical power (physics), power, torque, and rotation, usually ...

for diesel locomotives. At the beginning of the 1960s, Schöma developed, in cooperation with the German Federal Railways, the heavy-duty Klv 53, and in the 1970s manufactured the Klv 54 vehicles. In 1970, the construction of tunnel locomotives began; today they make up the majority of the locomotives produced by the company. They are used for the construction of subways, traffic tunnels, or supply tunnels. In addition to the tunnel locomotives, Schöma also manufactures shunting locomotives and locomotives for island railways in normal and narrow gauge. On the day of the 75th anniversary of the company, the 6000th locomotive was delivered. Many locomotives are one-offs. The company also handles the conversion of used locomotives. Since May 19, 2011 a Schöma-Feldbahn locomotive, built in 1943 with an attached peat car, has sat in the middle of a roundabout on the highway between Vechta and Damme in Lohne (Oldenburg) - about seven kilometers away from Diepholz - where for decades peat was transported from the Südlohner Moor on the foothills of the Dammer mountains. As of 2012, the fourth generation of the Schöttler family took over control of the company.

Examples

Sources

* Andreas Christopher, Ulrich Völz: ''Die Feldbahn, Band 7: 75 Jahre SCHÖMA'', Ingrid Zeunert, Gifhorn 2005, (Christoph Schöttler Maschinenfabrik 1930–2005) * Dieter Holtbrügger:" Qualität made in Diepholz." In: ''eisenbahn-magazin'' 12/2012, S. 38f. * Georg Thomas: "Gefragte Loks". In: ''Niedersächsische Wirtschaft'' 02/2014 S. 28

External links

Schöma corporate website
Manufacturing companies of Germany {{Germany-company-stub