DRG BR 52
Encyclopedia
The Deutsche Reichsbahn
Deutsche Reichsbahn
Deutsche Reichsbahn was the name of the following two companies:* Deutsche Reichsbahn, the German Imperial Railways during the Weimar Republic, the Third Reich and the immediate aftermath...

's Class 52 was a German
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 steam locomotive
Steam locomotive
A steam locomotive is a railway locomotive that produces its power through a steam engine. These locomotives are fueled by burning some combustible material, usually coal, wood or oil, to produce steam in a boiler, which drives the steam engine...

 built in large numbers during the Second World War. It was the most produced type of the so-called Kriegslokomotive
Kriegslokomotive
Kriegslokomotiven were German 'war locomotives', produced in large numbers during the Second World War, whose construction was tailored to the economic circumstances of wartime Germany, such as shortages of materials, goods transportation , ease of maintenance under difficult conditions, resistance...

n
or Kriegsloks (war locomotives). The Class 52 was a wartime development of the pre-war DRG Class 50, using fewer parts and expensive materials to speed production. They were designed by Wagner
Richard Paul Wagner
Richard Felix Paul Wagner was the Chief of Design in the design office of the Deutsche Reichsbahn in Germany from its inception in 1922 to 1942.. He held the rank of Reichsbahnoberrat....

 who was Chief Engineer of the Central Design Office at the Locomotive Standards Bureau of the DRG. About a dozen classes of locomotive were referred to as Kriegslokomotiven, however the three main classes were the Class 52, 50
DRB Class 50
Because the Deutsche Bundesbahn had sufficient goods train locomotives, they could quickly phase out the DRB Class 52 engines, so that the ageing boilers on the Class 50s could be replaced by those of the Class 52s. Even the 'bathtub' tender of the Kriegslokomotiven was used by the 50s amongst...

 and 42
DRG Class 42
- DB Class 42.90 :In 1952, the firm of Henschel rebuilt locomotives 52 893 and 52 894 with Franco-Crosti economisers...

.

Many locomotives passed into Russian ownership after the Second World War. In the U.S.S.R. the class were designated TE (TЭ). Other operators of the type included Poland
Poland
Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

 (as class Ty2
PKP class Ty2
Ty2/Ty42 - freight locomotive the construction of the German , massively built factories in many European countries in 1942-1945, also known as German locomotive Kriegslokomotive war....

) and Romania
Romania
Romania is a country located at the crossroads of Central and Southeastern Europe, on the Lower Danube, within and outside the Carpathian arch, bordering on the Black Sea...

, Bulgaria
Bulgaria
Bulgaria , officially the Republic of Bulgaria , is a parliamentary democracy within a unitary constitutional republic in Southeast Europe. The country borders Romania to the north, Serbia and Macedonia to the west, Greece and Turkey to the south, as well as the Black Sea to the east...

, Norway
Norway
Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

 and Turkey
Turkey
Turkey , known officially as the Republic of Turkey , is a Eurasian country located in Western Asia and in East Thrace in Southeastern Europe...

.

Overview

Over 6700 locomotives of this type were built, mainly for use on the Eastern Front
Eastern Front (World War II)
The Eastern Front of World War II was a theatre of World War II between the European Axis powers and co-belligerent Finland against the Soviet Union, Poland, and some other Allies which encompassed Northern, Southern and Eastern Europe from 22 June 1941 to 9 May 1945...

 during the Second World War. It therefore has a claim to being one of the most numerous steam locomotive classes in the world. To achieve such numbers, the German locomotive manufacturers were merged into the Gemeinschaft Grossdeutscher Lokomotivhersteller (GGL), which was a subdivision of the Hauptausschuss Schienenfahrzeuge (HAS) founded in 1942. Key HAS figures were the Reichsminister for munition and armament, Albert Speer
Albert Speer
Albert Speer, born Berthold Konrad Hermann Albert Speer, was a German architect who was, for a part of World War II, Minister of Armaments and War Production for the Third Reich. Speer was Adolf Hitler's chief architect before assuming ministerial office...

 and the Reich transport minister, Julius Dorpmüller
Julius Dorpmüller
Julius Heinrich Dorpmueller was general manager of Deutsche Reichsbahn-Gesellschaft from 1926-45 and the German Reich Transport Minister from 1937-45.- Life :...

.

The class 52 was a radically simplified version of the pre-war Reichsbahn class 50 locomotive (produced 1938-1942). The simplified design of the class 52 was intended to reduce the man-hours and skills needed to make it and an adaptation to war-time shortages of materials. Additional design changes gave the locomotives and their crew better protection against the cold winters experienced on the eastern front. Between 1942 and the end of the war in May 1945 over 6300 class 52 locomotives were built. Additional locomotives were built post-war giving a class total of probably 6719 units, delivered by seventeen manufacturers.

The Class 42
DRG Class 42
- DB Class 42.90 :In 1952, the firm of Henschel rebuilt locomotives 52 893 and 52 894 with Franco-Crosti economisers...

 was a larger version of the Class 52 and was produced in small numbers.

In the early post-war years the 52s were used by many European countries, the largest user being the Soviet Union
Soviet Union
The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....

 which had more than 2100 of this type. Poland was another country with more than a thousand and East Germany had about 800 examples. The type was also quite widespread in most of the other east European nations. West European countries replaced them with more modern locos as soon as possible, with the exception of Austria where they were used until 1976. The simplicity and effectiveness as well as the large production number meant that many east European countries were slow to withdraw Kriegslokomotiven, with Poland using them until the early 1990s. Turkey and Bosnia were also late users of the type.

Performance

Wagner
Richard Paul Wagner
Richard Felix Paul Wagner was the Chief of Design in the design office of the Deutsche Reichsbahn in Germany from its inception in 1922 to 1942.. He held the rank of Reichsbahnoberrat....

 had wanted locomotives which were long-lasting and easy to maintain and unlike British engineers did not consider a high power-to-weight ratio a priority. The resulting Kriegslokomotiven had a low axleload of 15 tons and could haul 40% more freight than the Prussian locomotives they replaced. They could haul 4,000 tons at 80km/h without significant strain.

The GGL included the following locomotive manufacturers (including an approximate number of Class 52s produced):
  • LOFAG, Vienna
    Vienna
    Vienna is the capital and largest city of the Republic of Austria and one of the nine states of Austria. Vienna is Austria's primary city, with a population of about 1.723 million , and is by far the largest city in Austria, as well as its cultural, economic, and political centre...

    : 1,053 units
  • Henschel, Kassel
    Kassel
    Kassel is a town located on the Fulda River in northern Hesse, Germany. It is the administrative seat of the Kassel Regierungsbezirk and the Kreis of the same name and has approximately 195,000 inhabitants.- History :...

    : 1,050 units
  • Schwartzkopff
    Berliner Maschinenbau
    Berliner Maschinenbau AG was a German manufacturer of locomotives.The factory was founded by Louis Victor Robert Schwartzkopff on 3 October 1852 as Eisengießerei und Maschinen-Fabrik von L. Schwartzkopff in Berlin ....

    , Berlin
    Berlin
    Berlin is the capital city of Germany and is one of the 16 states of Germany. With a population of 3.45 million people, Berlin is Germany's largest city. It is the second most populous city proper and the seventh most populous urban area in the European Union...

    : 647 units
  • Krauss-Maffei
    Krauss-Maffei
    The Krauss-Maffei Wegmann GmbH & Co KG or simply Krauss-Maffei is an injection molding machine manufacturer and defence company based in Munich, Germany...

    , Munich
    Munich
    Munich The city's motto is "" . Before 2006, it was "Weltstadt mit Herz" . Its native name, , is derived from the Old High German Munichen, meaning "by the monks' place". The city's name derives from the monks of the Benedictine order who founded the city; hence the monk depicted on the city's coat...

    : 613 units
  • Borsig, Berlin: 542 units
  • Schichau-Werke
    Schichau-Werke
    The Schichau-Werke was a German engineering works and shipyard based in Elbing, formerly part of the German Empire, and which is today the town of Elbląg in northern Poland. It also had a subsidiary shipyard in Danzig .-Early years:...

    , Elbing
    Elbing
    Elbing is the German name of Elbląg, a city in northern Poland which until 1945 was a German city in the province of East Prussia.Elbing may also refer to:- Ships :* SMS Elbing, light cruiser of the Imperial Germany Navy...

    /Elbląg: 505 units
  • Maschinenbau und Bahnbedarfs AG (MBA) formerly Orenstein & Koppel, Babelsberg: 400 units
  • DWM Posen/Posen
    Poznan
    Poznań is a city on the Warta river in west-central Poland, with a population of 556,022 in June 2009. It is among the oldest cities in Poland, and was one of the most important centres in the early Polish state, whose first rulers were buried at Poznań's cathedral. It is sometimes claimed to be...

    : 314 units
  • Oberschlesische Lokfabrik Krenau/Chrzanów: 264 units
  • Maschinenfabrik Esslingen
    Maschinenfabrik Esslingen
    Maschinenfabrik Esslingen , was a German engineering firm that manufactured locomotives, tramways, railway wagons, roll-blocks, technical equipment for the railways, , bridges, steel structures, pumps and boilers.-Founding:...

    : 250 units
  • Jung
    Arnold Jung Lokomotivfabrik
    The Arnold Jung Lokomotivfabrik was a locomotive manufacturer, in particular of Feldbahn locomotives, in Kirchen, Rheinland-Pfalz, Germany....

    , Jungenthal, Kirchen: 231 units
  • Škoda Works
    Škoda Works
    Škoda Works was the largest industrial enterprise in Austro-Hungary and later in Czechoslovakia, one of its successor states. It was also one of the largest industrial conglomerates in Europe in the 20th century...

    , Pilsen: 153 units
  • Grafenstaden
    Elsässische Maschinenbau-Gesellschaft Grafenstaden
    The Elsässischen Maschinenbau-Gesellschaft Grafenstaden was a heavy industry firm located at Grafenstaden in the Alsace, near the city of Strasbourg....

    , Strasbourg
    Strasbourg
    Strasbourg is the capital and principal city of the Alsace region in eastern France and is the official seat of the European Parliament. Located close to the border with Germany, it is the capital of the Bas-Rhin département. The city and the region of Alsace are historically German-speaking,...

    : 139 units

Countries using the engine

100 were built for Romanian State Railways, becoming their Class 150.1

Over 150 were in use by the Bulgarian State Railways as Class 15.

10 were built for Turkish Republic Railways, forming the TCDD 56501 Class
TCDD 56501 Class
The TCDD 56501 Class is a class of 2-10-0 steam locomotives provided by Germany during the Second World War.- Overview :...

. Turkish Railways acquired 43 additional locos at the end of the war, these had previously been on hire.

Several have been preserved. One of these is preserved on the Nene Valley Railway
Nene Valley Railway
The Nene Valley Railway is a preserved railway in Cambridgeshire, England, running between Peterborough Nene Valley and Yarwell Junction. The line is currently seven and a half miles in length...

 in Peterborough
Peterborough
Peterborough is a cathedral city and unitary authority area in the East of England, with an estimated population of in June 2007. For ceremonial purposes it is in the county of Cambridgeshire. Situated north of London, the city stands on the River Nene which flows into the North Sea...

, England
England
England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

.
Another one is still in service with the Franconian Museum Railway in Bavaria
Bavaria
Bavaria, formally the Free State of Bavaria is a state of Germany, located in the southeast of Germany. With an area of , it is the largest state by area, forming almost 20% of the total land area of Germany...

, Germany
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

.

The DR in East Germany had 200 machines reconstructed to the new DR Class 52.80
DR Class 52.80
The Rekolokomotives of DR Class 52.80 first appeared in 1960 in service with the Deutsche Reichsbahn in East Germany as extensive rebuilds of the wartime locomotives or Kriegslokomotiven of DRB Class 52...

.

74 locomotives were sent to Norway
Norway
Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

 during WWII and were confiscated as war reparations
War reparations
War reparations are payments intended to cover damage or injury during a war. Generally, the term war reparations refers to money or goods changing hands, rather than such property transfers as the annexation of land.- History :...

 following the war. One engine is extant at the Norwegian Railway Museum which has been restored by the Norwegian Railway Club.

The ČSD
CSD
CSD may refer to:*Cali Swag District*California School for the Deaf*Cambridge Structural Database*Canonical signed digit*Canteen Stores Department *Canteen Stores Department *Carbonated Soft Drink*Cat scratch disease...

 Czechoslovak state railways used hundreds of 52s post-war, partly left here by the Nazis after the liberation in May 1945, partly brought in as war reparation and/or (re)built by the Škoda Works
Škoda Works
Škoda Works was the largest industrial enterprise in Austro-Hungary and later in Czechoslovakia, one of its successor states. It was also one of the largest industrial conglomerates in Europe in the 20th century...

 in Plzeň. They bore designation of typová řada (type line) ČSD 555; several dozen were subsequently adapted, as as the 555.3, to burn mazut
Mazut
Mazut is a heavy, low quality fuel oil, used in generating plants and similar applications. In the United States and Western Europe, mazut is blended or broken down with the end product being diesel....

, a large surplus of which was generated in Czechoslovak synthetic fuel
Synthetic fuel
Synthetic fuel or synfuel is a liquid fuel obtained from coal, natural gas, oil shale, or biomass. It may also refer to fuels derived from other solids such as plastics or rubber waste. It may also refer to gaseous fuels produced in a similar way...

 plants by the Fischer-Tropsch method of producing petrol from brown coal, abundant here. The 555.3 differed visibly (besides the differences brought about by use of the semi-liquid fuel) also by having a lid on the smokestack to slow down cooling of the refractory lining in the flue passage, to prevent its cracking.

The MÁV
MAV
The acronym/initialism MAV may have several meanings, including:*Mathematical Association of Victoria of Victoria, Australia*Municipal Association of Victoria of Victoria, Australia*Micro air vehicle, a type of remotely controlled unmanned aerial vehicle...

 Hungarian State Railways acquired 100 locomotives from the Soviet Union that were brought there as war trophies in 1963. They were retired from the MÁV and the GYSEV in the 1980s. They served under the classification 520.

In media and popular culture

The Kriegslokomotiven are featured in the third sequel of the successful computer game series Railroad Tycoon
Railroad Tycoon
Sid Meier's Railroad Tycoon is a business simulation game. There are five versions; the original Railroad Tycoon , Railroad Tycoon Deluxe , Railroad Tycoon II , Railroad Tycoon 3 , and Sid Meier's Railroads! .Railroad Tycoon was written by game designer Sid Meier and published by MicroProse and...

 under the name "Kriegslok 2-10-0". A DRB 52 Kriegslokomotive was also used in the official music video for Extreme
Extreme (band)
Extreme is an American rock band, headed by frontmen Gary Cherone and Nuno Bettencourt, that reached the height of their popularity in the late 1980s and early 1990s.Among some of Extreme's musical influences are Queen and Van Halen...

's "Stop the World" in model railway form. An actual Kriegslokomotive was also used for the video. An inconsistency can be seen where the model DRB 52 used for the opening (and briefly near the end) has boiler fins, while the real DRB 52 that is shown afterwards does not.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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