Neuman & Esser

Neuman & Esser Group
Private
Industry mechanical engineering
Founded 1830
Founder Johann Leonard Neuman
Friedrich August Neuman
Theodor Esser
Headquarters Übach-Palenberg, Germany
Key people
 Alexander Peters
Stefanie Peters
Managing Partners
Products reciprocating compressors, grinding & classifying systems, packaging, after-market parts
Services application engineering, compressor service & repair
Revenue 250 Mio. Euro (2011)
Number of employees
 890 (2012)
Website http://www.neuman-esser.com/

Neuman & Esser (NEA) was founded as a family establishment in Aachen, Germany in 1830. The abbreviation, NEA, stands for Neuman & Esser in Aachen. NEA is a manufacturer of reciprocating compressors and grinding systems for several industries, including oil and gas, chemical and petrochemical, food industry and renewable energy.[1]

History

Neuman & Esser was founded as "J. L. Neuman & Cie. Maschinenfabrik" in 1830 during the Industrial Revolution.

Brothers Johann Leonard Neuman and Friedrich August Neuman started the company, "Gebrüder Neuman", in 1829, which was later renamed "J. L. Neuman & Cie. Maschinenfabrik" in 1830. During that same year, the Neuman's brother-in-law, Theodor Esser, became partner of the company. This emergence founded the name of the company, known today, as "Neuman & Esser". Friedrich August Neuman also worked in boiler construction, that also still exists today, in Eschweiler, under the name "FA Neuman GmbH & Co. KG".[2]

First Logo of Neuman & Esser

In the beginning, NEA produced hydraulic presses, decatizing rollers, reciprocating steam-powered engines and napping mills. Additionally, NEA serviced defective existing machines of customers. In 1888, the company moved into a new and larger production hall in the Clasenstraße, near the Aachen West railway station. In the year 1891, Oscar Peters presided as the sole owner of the machinery factory. Since then, Neuman & Esser has been owned by the Peters family.

Production hall near the Aachen West railway station in the year 1888

In the early 1900s, NEA expanded its product portfolio to include piston steam engines, reciprocating compressors, vacuums, liquid pumps and drying systems. Later, in 1930-1931, crushing plants followed. Neuman & Esser acquired the licenses for the construction of the Raymond pendulum roller mills from the insolvent company, Mehler. At the same time, NEA developed the first oil-free, dry-running compressor. The oil-free compressors became an increasingly important aspect of brewing in the food industry as well as in the chemical industry.

In 1972, Neuman & Esser expanded its facilities to a new factory site in Übach-Palenberg 20 km away from Aachen. Providing 250 local employees jobs at the time, NEA provides over 890 employees jobs worldwide today. This change of company headquarters enabled the opportunity to development from an individual company to a group of companies with offices in ten countries. The worldwide offices account for 3 holdings in Germany, United States and China, 3 manufacturing factories in Germany, 14 sales and applications centers in over 9 countries, and 6 compressor service centers in over 5 countries.[3] These groups of companies comprise to form the name behind Neuman & Esser Group.[4]

Divisions

Neuman & Esser Group includes divisions in sales & application centers for reciprocating compressors and grinding and classifying systems, compressor aftermarket spare parts and repairs service centers, as well as its holdings.

Reciprocating Compressors

Reciprocating compressors, also called recips or piston compressors, from NEA compress air and technical gases. Oil-free and lubricated reciprocating compressors range up to 100,000 Nm³/h suction volume, 30,000 kW driving power and 1,000 bar final pressure are produced at the headquarters in Übach-Palenberg and in Wurzen near Leipzig. The larger compressors are manufactured in Übach-Palenberg and smaller sizes are built in Wurzen. The core competence in the production of compressors has also been expanded through the acquisition of Stasskol, a manufacturer of piston rings and sealing systems.[5]

Grinding and Classifying Systems

Neuman & Esser has built grinding systems since 1930. The first product was the pendulum roller mill, which dominated the market for a long time with its particularly robust design. In 1994, NEA introduced its own impact classifier mill to the market and in 1998, the company received the patent. NEA mills are used for applications within the ceramic and chemical industries, including pigment production and processing technologies. In recent years, the areas of powder coating production, confectionery and the food industries have followed.[6]

Aftermarket

In addition to the production of compressors and grinding systems Neuman & Esser offers service. Founded in 1983, NEA separated the customer service in 1988 as NEAC Compressor Service, an independent enterprise.[7] During the first 10 years, NEAC was a joint venture with Atlas Copco. The global sales network provided by the large partner enabled to move directly into international business. The clear split between aftermarket and new machinery business provided both greater transparency and a clear focus on the company divisions.

NEAC is the service organization for all piston compressor products of the Neuman & Esser Group. Moreover, NEA has access to all original order documents and original drawings of the compressor brands Linde, Esslinger / GHH, Demag, Mafa Wurzen, Chicago Pneumatic,[8] Halberg, KSB (Erhardt & Sehmer) and PPC (PENN Process Compressors). Furthermore, Neuman & Esser acquired from MAN Turbo AG the entire division of After-Sales Service for Borsig-Berlin piston compressors built in Berlin up to the end of 1995.

Locations

Neuman & Esser headquarters in Übach-Palenberg

Germany

Worldwide

References

  1. ↑ Reciprocating compressors in use in photovoltaics and for biogas feed, In: Pumps and Compressors for the World Market with Compressed Air and Vacuum Technology 2012
  2. ↑ Rita Mielke (Hrsg.): Neuman & Esser 1830–2005, Grenz-Echo-Verlag Eupen (B), 2005, ISBN 90-5433-207-7
  3. ↑ Neuman & Esser Leaves Room for Growth, In: CompressorTechTwo, Issue Jan./ Feb. 2012
  4. ↑ Neuman & Esser Group opens fourth new Facility, In: CompressorTechTwo, Issue March 2009
  5. ↑ Compressor engineering: innovative valve control enables high efficiency, In: Pumps and Compressors for the World Market with Compressed Air and Vacuum Technology 2013
  6. ↑ NEA fine-grinding system for dolomite marble, In: ZKG International, Issue 7/2012
  7. ↑ NEAC Compressor Service expands Aftermarket Capabilities, In: CompressorTechTwo, Issue April 2010
  8. ↑ City bids farewell to remaining ties to CPT, In: The News-Herald: Monday, Feb. 11, 2008, p. 1 and 5
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