Frichs

Frichs is a Danish industrial company whose history spans foundry work, agricultural machinery, steam engines, railway locomotives, train equipment and marine engines. Søren Frich established the business in Aarhus in 1854 as Frich Jernstøberi og Maskinfabrik, or Frich Ironworks and Machine Factory. Its early production centered on cast-iron goods and general industrial equipment, including furnaces, ovens, steel girders and machinery for farms and mills. In 1855 the company produced its first steam engine and developed a broader role supplying components to the watermill and windmill industries. It also became an important supplier during the establishment of the Ceres Brewery in Aarhus in 1856. During the late nineteenth century, Frichs gradually shifted away from foundry work and toward machinery production. The company changed ownership within the Frich family in 1885, when Søren Frich sold the business to his nephew and retired. The expansion of railways in Denmark created a major new opportunity. At the beginning of the twentieth century, Danish rail operators depended heavily on locomotives and railway equipment imported from Germany and Britain. Concerns about supply security and the strategic importance of domestic manufacturing eventually encouraged the Danish state to support local locomotive production. In 1919 Frichs entered a five-year arrangement with the Danish State Railways to become the exclusive Danish producer of locomotives, using designs licensed from the German manufacturer Borsig. Railway products subsequently became the company’s principal commercial activity. Frichs manufactured licensed steam and diesel locomotives, railway components and, at different times, carriages and other industrial equipment. The company became a major employer in Aarhus, reaching a workforce of approximately 1,000 people at its twentieth-century height. Its locomotives were supplied not only to Danish State Railways but also to customers in several European countries and overseas. A 1930 sale of 12 locomotives to Siam helped demonstrate the company’s ability to compete outside Denmark; later export destinations included France, Sweden, the Netherlands, Belgium, Spain, Finland, Estonia and New Zealand. The transition from steam to diesel traction proved more difficult. In the mid-1950s, Danish State Railways sought a new diesel locomotive type, the MY class. A politically sensitive trial arrangement resulted in Frichs and Burmeister & Wain each receiving an opportunity to build prototype locomotives, while the Swedish company NOHAB was also involved. Frichs produced MY 1201 and MY 1202, but delays affected the project. Danish State Railways ultimately purchased 20 locomotives from NOHAB, and Frichs thereafter played a more limited supplier role connected with the NOHAB program rather than becoming the principal builder of the new diesel fleet. From the 1960s into the 1970s, Frichs continued maintaining railway stock and manufacturing industrial equipment, but its production and commercial position weakened. In 1980 the company was sold to Kosan, followed by restructuring and relocation of the business to Horsens. The former Aarhus production site in Åbyhøj was repurposed in 1986 as a business park known as Frichsparken. The Frichs name remains associated with Danish industrial manufacturing and railway history, while the contemporary business is described as producing ship engines. Its historical significance rests especially on the role it played in developing Denmark’s domestic locomotive industry and on the breadth of its earlier engineering activities.

Frichs was founded in Aarhus in 1854 by Søren Frich under the name Frich Jernstøberi og Maskinfabrik. The original business combined an iron foundry with general machine manufacturing. Its early output included agricultural equipment, cast-iron products, furnaces, ovens and steel girders. In 1855 the company began making equipment and components for watermills and windmills and built its first steam engine. The business also supplied machinery connected with the creation of the Ceres Brewery in Aarhus in 1856. The company became increasingly focused on machine production during the late nineteenth century, while foundry activities became relatively less central. Søren Frich sold the business to his nephew in 1885. In the early twentieth century, the expansion of the Danish railway network created a major market for domestic locomotive production. Denmark had previously relied substantially on imported locomotives from Germany and Britain, but political and supply-security concerns encouraged the development of local manufacturing capacity. In 1919 Frichs was selected for a five-year agreement with Danish State Railways as the exclusive domestic producer of locomotives. The company built locomotives under license from the German manufacturer Borsig. Through the following decades it manufactured a wide range of steam and diesel locomotives and related railway equipment. Railway production became its principal source of revenue, and Frichs grew into a major Aarhus employer with a workforce reported at roughly 1,000 people at its peak. Its products reached customers across Europe and overseas, including Siam and New Zealand. The 1930 sale of 12 locomotives to Siam was an early international milestone, followed by exports to France, Sweden, the Netherlands, Belgium, Spain, Finland and Estonia. The move from steam to diesel exposed technical, political and industrial tensions. In 1954 Danish State Railways commissioned the development of the DSB Class MY. Frichs and Burmeister & Wain were each involved in a trial production arrangement, while the Swedish company NOHAB was considered as another supplier. Frichs completed MY 1201 and MY 1202, but the locomotives were delivered substantially later than planned. Danish State Railways subsequently purchased 20 locomotives from NOHAB, leaving Frichs in a secondary supplier position. After the mid-1950s, Frichs continued working on railway maintenance, industrial machinery and other equipment, but its manufacturing activity gradually declined during the 1970s. In 1980 the company was sold to Kosan and underwent restructuring and relocation to Horsens. The former Åbyhøj production site in Aarhus was repurposed in 1986 as Frichsparken, a business park later associated with Byggeselskab Olav de Linde. Contemporary descriptions identify Frichs with ship-engine production, while the historical company remains particularly notable for its contribution to Danish locomotive manufacturing and industrial development.

1. 1986Aarhus factory site repurposed

   The former Åbyhøj production site was converted into a business park known as Frichsparken.

   Source
2. 1980Sale to Kosan and relocation

   Frichs was sold to Kosan and subsequently restructured and relocated to Horsens.

   Source
3. 1955Frichs MY prototypes delivered

   Frichs-built MY 1201 and MY 1202 were delivered after serious delays, after which NOHAB became the main supplier for the class.

   Source
4. 1954DSB Class MY transition project

   Danish State Railways commissioned a shift toward diesel locomotives, involving Frichs, Burmeister & Wain and NOHAB.

   Source
5. 1930Locomotive export to Siam

   Frichs sold 12 locomotives to Siam, strengthening its position in overseas export markets.

   Source
6. 1919Exclusive domestic locomotive agreement

   Frichs entered a five-year arrangement as Danish State Railways' exclusive Danish locomotive producer, using Borsig-licensed designs.

   Source
7. 1885Ownership passed within the family

   Søren Frich sold the company to his nephew and retired.

   Source
8. 1856Supplier to the Ceres Brewery project

   The company became a primary supplier during the establishment of the Ceres Brewery in Aarhus.

   Source
9. 1855First steam engine and mill-industry equipment

   Frichs expanded into equipment for watermills and windmills and produced its first steam engine.

   Source
10. 1854Company founded in Aarhus

    Søren Frich founded Frich Jernstøberi og Maskinfabrik, initially combining iron founding with general machine production.

    Source

A Danish industrial-engineering brand with roots in nineteenth-century foundry and machinery production and a major twentieth-century position in locomotive manufacturing. Historically positioned as a domestic supplier of strategically important railway equipment, it also served agricultural, industrial and international customers.

• Steam enginesIndustrial engines1855

  Steam engines formed part of Frichs' early machinery portfolio. The company built its first steam engine in 1855 while expanding its work on equipment for watermills, windmills, agriculture and general industry.

• Steam locomotivesRailway equipment

  Steam locomotives became a central Frichs product during the first half of the twentieth century. The company built licensed designs for Danish State Railways and exported locomotives to European and overseas customers, including Siam and New Zealand.

• Diesel locomotivesRailway equipment1955

  Frichs produced and supplied diesel locomotive types during the transition away from steam traction. Its best-known diesel development was MY 1201 and MY 1202, built for Danish State Railways during the 1950s dieselization program.

• Railway carriages and equipmentRailway equipment

  Beyond locomotives, Frichs manufactured railway carriages, components and maintenance-related equipment. These activities supported Danish rail operations and helped sustain the company after locomotive production became less dominant.

• Agricultural and industrial machineryIndustrial machinery1854

  The original business supplied farm machinery and a broad range of industrial equipment. Its historical products included cast-iron goods, furnaces, ovens, steel girders, cranes and machinery for mill applications.

• Ship enginesMarine engines

  Contemporary descriptions associate Frichs with ship-engine production. The available reference material does not specify individual engine families, launch dates or current production volumes.

• 1980Sale to KosanM&A

  Frichs' production and commercial position had weakened during the 1970s.

  What changed. The company was sold to Kosan and subsequently restructured and relocated to Horsens.

  Aftermath. The change marked the end of Frichs' earlier large-scale Aarhus manufacturing configuration.

  Source
• 1954Attempted transition from steam to diesel locomotivesGeneration change

  Danish State Railways decided to move toward diesel traction and commissioned the DSB Class MY program.

  What changed. Frichs participated in a trial arrangement and built MY 1201 and MY 1202, while NOHAB was also evaluated as a supplier.

  Aftermath. Delays to the Frichs locomotives contributed to NOHAB receiving the main production order, reducing Frichs' role in the new diesel fleet to that of a secondary supplier.

  • NOHAB — NOHAB supplied 20 locomotives after the Danish State Railways selected its production solution.
  Source
• 1919Commitment to domestic locomotive productionStrategy

  Denmark sought greater domestic control over strategically important railway equipment after relying heavily on imported locomotives.

  What changed. Frichs entered a five-year agreement with Danish State Railways as the exclusive domestic producer of locomotives, using licensed Borsig designs.

  Aftermath. The agreement established locomotives as Frichs' principal business and supported its growth as a major Danish industrial employer and exporter.

  Source

1. Frichs
2. Department of Culture: Frichs
3. Dansk Historisk Fællesråd: Lokomotivfabrikken Frichs
4. Jernbanen.dk: A/S Frichs Maskinfabrik og Kedelsmedie