
Maffei was a manufacturer of railway
locomotive
A locomotive is a rail transport, rail vehicle that provides the motive power for a train. Traditionally, locomotives pulled trains from the front. However, Push–pull train, push–pull operation has become common, and in the pursuit for ...
s based in
Munich
Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...
, Germany. Established in 1836, it prospered for nearly a century before going bankrupt in 1930 and becoming amalgamated with the firm of Krauss to form
Krauss-Maffei
KraussMaffei is a German manufacturing company. It is a manufacturer of injection molding machines, machines for plastics extrusion technology, and reaction process machinery. It was acquired by ChemChina in 2016.
History
KraussMaffei was forme ...
. Following another 70 years of prosperity Krauss-Maffei merged with
Demag and
Mannesmann in 1999, the resulting conglomerate in turn being sold to
Siemens AG
Siemens AG ( ) is a German multinational technology conglomerate. It is focused on industrial automation, building automation, rail transport and health technology. Siemens is the largest engineering company in Europe, and holds the posit ...
.
Perhaps J. A. Maffei's most famous product was the
S3/6 4-6-2 locomotive of 1908.
History
In 1836,
Joseph Anton, Ritter von Maffei established the "J. A. Maffei" locomotive works in the
English Garden
The English landscape garden, also called English landscape park or simply the English garden (, , , , ), is a style of "landscape" garden which emerged in England in the early 18th century, and spread across Europe, replacing the more formal ...
district of Munich.
The aim was to make Bavaria competitive in the machine industry. From these small beginnings a locomotive works eventually developed.

In 1864, they delivered their 500th locomotive. Maffei, as a Munich town councillor, was praised for the building of the
Hotel Bayerischer Hof. Well-known products of the locomotive works are the
Bavarian S 2/6 express locomotive which held the 1907 German speed record of 154.5 km/h) and the
Bavarian S 3/6. Examples of the S 3/6 are preserved in the
Deutsches Museum
The Deutsches Museum (''German Museum'', officially (English: ''German Museum of Masterpieces of Science and Technology'')) in Munich, Germany, is the world's largest museum of science museum, science and technology museum, technology, with a ...
in Munich and in the
Nuremberg
Nuremberg (, ; ; in the local East Franconian dialect: ''Nämberch'' ) is the Franconia#Towns and cities, largest city in Franconia, the List of cities in Bavaria by population, second-largest city in the States of Germany, German state of Bav ...
Transport Museum.
Maffei, amongst other things, involved itself with the building of the
Augsburg
Augsburg ( , ; ; ) is a city in the Bavaria, Bavarian part of Swabia, Germany, around west of the Bavarian capital Munich. It is a College town, university town and the regional seat of the Swabia (administrative region), Swabia with a well ...
Munich line and supported Johann Ulrich Himbsel in the building of the Munich -
Starnberg
Starnberg is a Town#Germany, town in Bavaria, Germany, some southwest of Munich. It is at the north end of Lake Starnberg, in the heart of the "Five Lakes Country", and serves as capital of the Starnberg (district), district of Starnberg. Recor ...
line. Maffei, at Lake Starnberg, built their first steamer "Maximilian". By 1926, they had built 44 steam ships.
In 1930, the form of J.A.Maffei went into bankruptcy and in 1931, merged with the
Krauss Company to form
Krauss-Maffei
KraussMaffei is a German manufacturing company. It is a manufacturer of injection molding machines, machines for plastics extrusion technology, and reaction process machinery. It was acquired by ChemChina in 2016.
History
KraussMaffei was forme ...
. The Maffei mansion in
Feldafing
Feldafing () is a Municipalities of Germany, municipality in Starnberg (district), Starnberg district, Bavaria, Germany, and is located on the west shore of Lake Starnberg, southwest of Munich.
History
The history of Feldafing begins on the Ros ...
, by Lake Starnberg, today houses a museum and exhibitions.
References
{{DEFAULTSORT:Maffei (Company)
Defunct manufacturing companies of Germany
Defunct locomotive manufacturers of Germany
Manufacturing companies based in Munich
Manufacturing companies established in 1836
Manufacturing companies disestablished in 1930
1836 establishments in the German Confederation
1930 disestablishments in Germany