About us
As a family-run business with its head office in Kaiserslautern, Germany, Gebr. Pfeiffer has pioneered the development of modern grinding, separating, drying, slaking and calcining technologies for more than 150 years.
Our experience and high engineering competence make us a leading company among the manufacturers of mills and equipment for the preparation of materials. Our consulting and service skills along with the high quality and reliability of our products are in demand all over the world. This is also rooted in our consequent orientation to our customers' individual requirements and our international presence.
The company, headquartered in Kaiserslautern, has its own workshop with foundry and employs more than 500 staff worldwide. Subsidiaries in India, China, Brazil, Egypt, Malaysia, Russia and the United States as well as an extensive network of co-operations, representations and a selection of highly experienced service partners ensure proximity to its international customers.
Products and services
Gebr. Pfeiffer offers products and services for modern material preparation. We have been a reliable supplier to the global building materials industry for 155 years now.In addition to the innovative vertical mill technology, we offer a wide range of machines for classifying, drying, slaking and calcining such as ball mills, separators, dryers, lime hydrators and gypsum calcining mills. With our experience we are able to process clinker, slag, limestone, quicklime, gypsum, clay, solid fuels as well as a variety of other minerals.
Possible production quantities range from 1 t/h to over 1,000 t/h, with product finenesses of up to 10 µm.
The use of slag for the cement production is becoming more and more important worldwide. Since their market launch over ten years ago, Pfeiffer MVR mills have therefore also been increasingly used to grind this product. In combination with highest availability and ease of maintenance, the MVR mill offers low specific electrical energy consumption.
Coal mill
To this day, Pfeiffer has supplied more than 2200 vertical mills for coal and pet coke grinding to diverse industrial sectors. Among them the world's largest coal mill (100 t/h), which produces in Indonesia. Grinding, separation and drying are carried out inside the mill, whereby coal with a surface moisture of up to 35 % can be processed. These mills can also be operated inertly. The grinding principle and the highly efficient classifier ensure low electric energy consumption.
Vertical mill for the grinding of slag cement type MVR 6700 C-6
The MVR 6700 C-6, the biggest vertical mill in the world, operates in Brazil since 2016. LafargeHolcim, one of the global players in the cement industry, ordered this mill which can produce 450 tph slag cement with a fineness of 4,300 cm²/g acc. to Blaine. This tremendous output is possible due to the total drive power of 11,500 kW which is made possible by the MultiDrive® the unique drive system, the ultimate protection against failure and for such high output.
ready2grind
Ready2grind, the world’s first modular system utilizing a vertical roller cement mill, is a solution for producers seeking to reduce start-up times and initial investment costs. Apart from grinding clinker and cement raw materials the ready2grind modular system can also be tailored for grinding limestone, slag and pozzolana. 2017, the first ready2grind was installed within 2 months in Kenia; more than 10 orders followed in the meantime.
Address
Gebr. Pfeiffer
Barbarossastr. 50 – 54
67655 Kaiserslautern
Germany
Phone: +49 631 41610
Fax: +49 631 4161290
Internet: www.gebr-pfeiffer.com
E-mail: Send message
Contact person
Alex Nickel
General director GP GUS
Phone: +7 495 9327064
E-mail: Send message
Leninsky prospect 42, office 14 – 25
119119 Moscow
Russia
Phone: +7 985 8001066
Internet: www.gebr-pfeiffer.com
E-mail: Send message
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