Mixing and crushing technology for producing building materials

+49 8321 6099-510 building-materials@bhs-sonthofen.com

+49 8321 6099-510 building-materials@bhs-sonthofen.com

Building materials machinery – Mixing and crushing technology at its best

For the production of building materials we have been pioneers in mixing and crushing technology for more than a century. As the inventor of the industry-defining twin-shaft mixer and with developments such as our rotor impact mill, we set international standards. These machines are an essential success factor for many large projects worldwide. And we leave nothing to chance: In the BHS test center, our experts carefully test which solution is best suited for your project. Our in-depth process engineering know-how of the processes involved means that your investment into our products is always a good decision.

BHS mixing technology

A success across the globe! The broadest product portfolio of batch and continuous mixers for building materials, mining and metallurgy combined with the entire process technology – driven by our know-how in the field of mixing.

BHS crushing technology

The targeted processing of minerals relies on a great deal of process engineering know-how and experience. We are experts for the final processing stage – the refinement of high-quality end products.

Achieving excellent homogeneity is all about the right mixer

Our mixers ensure the optimal mixing of solids in every case. This is true no matter if the final product is concrete, asphalt, dry mortar or mineral mixtures – no matter if it is dry or wet, hot or cold, large or small, light or heavy. In order to achieve maximum mixture homogeneity, we rely both on our many years of experience in various industries and on tests performed in the BHS testing center.

Benefits at a glance:

Over 130 years of industry know-how
Always the right mixing technology thanks to the broadest product portfolio
Custom solutions for your project
Testing in our own test center
Three-dimensional mixing results in perfect homogeneity
Gentle processing of sensitive mixtures

Impressive projects – Satisfied customers

Mixers from BHS-Sonthofen are used in numerous large-scale projects across the globe. They are at the heart of any mixing system and ensure that building materials are always available at the required amount and quality during construction. In doing so, they significantly contribute to making projects profitable and successful.

Twin-shaft batch mixers (DKX) set the benchmark in mixing technology

bhs_bauma_DKXS_the benchmark in mixing_EN.mp4

Twin-shaft batch mixers (DKX) set the benchmark in mixing technology

Twin-shaft mixing technology is suitable for all formulas and offers a wide range of benefits. The mixing procedure has a significant effect on the quality of the mixture produced and the economic efficiency of the production process. Watch the video and learn more about major projects from around the world where the twin-shaft batch mixer (DKX) has proven itself under the most difficult conditions.

Planetary mixer (BPX) - Intensive mixing of highly complex building materials

Planetary mixer (BPX) - Intensive mixing of highly complex building materials

Our planetary mixer enables intensive mixing of complex building materials and ensures a homogeneous mixing result in the shortest possible time. Thanks to its innovative mixing process, it not only guarantees the highest quality of the mix, but also increases the efficiency and cost-effectiveness of the entire production process.

BHS has the right mixer for any application

Twin-shaft batch mixer (DKX)

Invented by BHS – proven, reliable and innovative – providing top mixing results for complex applications for over 130 years

Planetary mixer (BPX)

Intensive mixing of complex building materials

Dry powder batch mixer (DMX)

Outstanding mixing results made possible thanks to our three-dimensional mixing process – optimized for dry materials

Twin-shaft continuous mixer (LFK)

High-performance solution for continuous operation

Combimix processes (DKXC)

The reliability of the twin-shaft batch mixer coupled with the advantages of continuous operation

Single-shaft continuous mixer (MFKG)

High-performance, maintenance-friendly solution for continuous mixing processes with finer grains

Laboratory mixer

Big things comes in small packages – this mixer is optimally suited for R&D in the concrete laboratory

Horizontal mixer (HTC/HTK)

Optimal mixing quality with short mixing times

Top-of-the-class final products: Bring precision to your finishing stage

We give your aggregates a final polish: Our impact crushers and mills break down your rock to exactly the right size and shape. This enables you to create high-quality sands, aggregates and building materials even from challenging materials.

Benefits at a glance:

Impact crushers and impact mills with vertical or horizontal shaft
Excellent end product know-how
Best-fit integration into the customer’s facility
High system availability
Preliminary tests in the crushing test center guarantee utility of the solution

Numerous impact crushing options

Rotor centrifugal crusher (RSMX)

High throughput rate and low wear – ideally suited for abrasive materials thanks to the patented twin-chamber rotor.

Rotor impact mill (RPM)

Our high-performance crusher for targeted crushing – ideally suited for the production of quality sand

Impact crushers and impact mills (PB/PM)

High crushing capacity combined with low wear and tear and easy maintenance

Mineral mixtures

Sludge conditioning

Ready-mixed concrete

Precast concrete

Dry building materials

Tests give certainty

Which mixer or crusher is the right one for your application? Don’t leave anything to chance. Leave it to our team of process consultants. Working together with you, our specialists will carry out tests and develop a solution tailored to your specific needs.

Two BHS mixers in Europe's largest precast concrete plant

May 2024

In Mikkeli, Finland, the largest precast concrete plant in Europe relies on the innovative mixers from BHS-Sonthofen to produce prestressed concrete elements for industrial buildings and commercial premises. Thanks to the outstanding performance of the BHS twin-shaft batch mixers, high-quality concrete products can be produced on a large scale.

Four large BHS mixers for a land-reclamation project in Hong Kong

April 2024

Hong Kong is in the midst of a housing crisis. The megacity is bursting at the seams, with the government always on the lookout for new properties. Many residents also depend on living near the city center, in close proximity to its towering financial headquarters. To address this problem, Hong Kong has been working to reclaim land from adjacent bay areas for many years. The TKO project in the east of the city is part of this effort. For this prestigious project, BHS-Sonthofen has supplied four large twin-shaft batch mixers of type DKX 5.00 for the production of concrete.

BHS planetary mixers for one of the leading concrete producers in France

March 2024

As one of the leading concrete manufacturer, the Belgian group CCB Cementir relies on the proven mixing technology from BHS-Sonthofen. Together with the plant manufacturer Creus Concrete Solution, CCB opted on a BHS planetary mixer, which forms the heart of the plant in France and produces all types of concrete.

Three prestigious projects with BHS twin-shaft batch mixers in Australia

March 2024

Two major operations are not enough to push the twin-shaft batch mixer from BHS-Sonthofen to its limits. Since their first use over 12 years ago, two BHS twin-shaft batch mixers of type DKX 6.00 have proved to be indispensable heart of some Australia's most significant construction projects. Three prestigious projects stand as living examples of the efficiency, reliability and outstanding performance of BHS mixers.

BHS mixer with 28,000 liter capacity for mine backfilling in India

February 2024

An exciting event has taken place in the world of mining: A gigantic BHS twin-shaft mixer of type DKXC with a filling capacity of 28,000 liters has been successfully integrated into a mine backfilling plant in India. The size of this mixer is not only impressive, but also makes it a real eye-catcher in the plant.

National Museum of China displays sample of RCC mixed with BHS technology

February 2024

It is the largest sample of Roller-Compacted Concrete (RCC) in the world! And it is the result of a big project. The Dagu Hydro Dam is located 3,700 meters above sea level, making it the most elevated site ever for employing BHS twin-shaft batch mixers. A core sample of the dam was extracted in 2021. Due of its size and excellent quality, the National Museum of China chose to include it in its collection for public display in 2023.

Ten BHS mixers for China's high-profile Pinglu Canal project

January 2024

China is a country of superlatives, not least in terms of population: With more than a billion people and huge agricultural areas, securing a continuous supply of water for the nation has become paramount. Reservoirs and dams help store water and regulate its distribution, especially in times of drought or water rationing. Over the past few decades, China has therefore embarked on a series of major construction projects. One of the currently most important projects is the Pinglu Canal Project, for which BHS-Sonthofen has supplied eight large BHS twin-shaft batch mixers of type DKX 7.00 and two additional DKX 4.00.

Express solution for mixing plant at Cemex Matériaux Ile-de-France

October 2023

What to do when time has taken its toll on a proven mixer, and a replacement is needed quickly? Cemex, an international manufacturer of building materials, needed a new BHS twin-shaft batch mixer for its plant in the Paris region at short notice. Thanks to high machine availability and precise construction plans, BHS-Sonthofen provided on-the-spot delivery and ensured the seamless integration of the new mixer into the concrete plant in record time.

BHS test center: Successful testing of building materials

January 2023

„Just do it“ occasionally proves to be an extremely efficient strategy. Especially when it comes to finding out more about the processing of various raw materials for building applications. BHS-Sonthofen offers an ideal environment with its test center, which opened in 2019. Upon customer request, the company conducts intensive field tests with various materials – with great success.

BHS mixing technology for prestressed spun piles in Vietnam

December 2022

The demand for higher construction quality, especially centrifugal concrete, challenge Vietnamese companies to use new technologies. Minh Duc Concrete and Construction Co., Ltd is one of the leading companies in the field of production, supply and construction of spun concrete piles in the Vietnamese market and relies on the proven BHS technology in many projects.

BHS crushing technology for Algeria's growing building materials market

November 2022

The city of Constantine is at the heart of Algeria's booming economy. Across the country, infrastructure construction is experiencing an enormous upswing – which in turn requires a high availability of building materials. Batinol Construction s.a.r.l., which is based in Constantine, produces limestone sand for cement and concrete applications. Since January 2022, the company relies on a rotor centrifugal crusher of type RSMX 1222 from BHS-Sonthofen for processing the delicate raw material.

BHS mixers in use at the ambitious "Pier 55" project in New York

July 2022

At the former Pier 55 along the Hudson River in New York, a bed of concrete tulips now rises out of the water: 132 of these precast tulip elements, mounted on 267 prestressed concrete piles, form a 2.4-ha artificial island and are the new eye-catcher of the waterfront. For the ambitious project, precast producer and supplier of the concrete flowers Fort Miller Co., Inc. used the proven mixing technology of BHS-Sonthofen – two BHS twin-shaft batch mixers of type DKXS 3,00 ensured concrete of the highest quality.

bauma 2025

04/7/2025 - 04/13/2025 | Munich (Germany)

Booth B2.449

News

Bauma CHINA 2024: Successful appearance in Shanghai

December 5, 2024

Last week, bauma CHINA 2024, the most important trade fair for construction machinery in Asia, took place in Shanghai and attracted experts from all over the world. With 3,542 exhibitors from 32 countries and regions, 281,488 visitors from 188 countries and regions and an impressive exhibition area of 330,000m², the show was an impressive meeting place for the global industry.

BHS-Sonthofen welcomes Vinay Gajendragad

August 5, 2024

Effective August 01, 2024, Vinay Gajendragad will assume the position of Sales Manager for Southeast Asia (SEA) at BHS-Sonthofen (India) Pvt. Ltd, a wholly owned subsidiary of BHS in Hyderabad, India. Gajendragad will be responsible for the countries and customers in the SEA region.

Garrett Bergquist takes over as new President and General Manager at US site in Charlotte

July 9, 2024

BHS-Sonthofen announces the appointment of Garrett Bergquist as new President and General Manager of BHS-Sonthofen Inc. Based in Charlotte, North Carolina, BHS-Sonthofen Inc. is the wholly owned subsidiary of BHS. Garrett Bergquist brings a wealth of experience and a proven track record in the engineering and filtration industries.

A little prick that saves lives: joint blood donation campaign in Sonthofen

July 8, 2024

On July 8, 2024, BHS-Sonthofen, Voith and SWW Oberallgäu Wohnungsbau GmbH organized a joint blood drive on the Voith premises in Sonthofen. Around 100 employees and their relatives responded to the call from the participating companies and the Bavarian Red Cross (BRK). The donors thus made an important contribution to the safe supply of blood.

BHS-Sonthofen increases efficiency of crushing plant at Dachser Fertigbeton-Kieswerke

April 24, 2024

Dachser J. GmbH & Co. KG is currently expanding and optimizing its gravel plant in Türkheim with the installation of a second rotor impact mill of type RPM 1113 from BHS-Sonthofen. In addition, BHS supplied the entire control system technology, which ensures optimum interaction between the two machines. This not only makes the plant easier to operate, but also increases productivity and efficiency.

Sustainable energy for BHS in Slovakia: ERDF subsidizes photovoltaic system

January 8, 2024

BHS-Sonthofen (Slovakia) s.r.o. receives indirect subsidies from the European Regional Development Fund (ERDF) for a large photovoltaic system. The photovoltaic system has been in operation since December 2023 and will reach its full capacity of 270 kilowatts (kW) at the end of January.

Perfect perlite grain size: BHS impact crusher achieves success in Turkey

November 15, 2022

Volcanic minerals don’t necessarily come to mind when one thinks of juice. And yet they play a role in beverage production: especially perlite serves the juice industry as a filter medium. Harborlite Aegean mines this high-performance mineral in Dikili, Turkey. Perfect granulation is ensured by an impact crusher of type PB 0806 from BHS-Sonthofen – a first for this particular material.

Goodbye bauma 2022

November 11, 2022

It was a great and impressive week at bauma 2022: In total, around 3,200 exhibitors from 60 countries and more than 495,000 visitors from over 200 countries attended the world's leading trade fair for construction machinery, building material machines, mining machines, construction vehicles and construction equipment in Munich from October 24 - 30, 2022.

BHS-Sonthofen: Looking forward to a reunion with the industry at bauma 2022

July 28, 2022

After two difficult and long years with corona, BHS-Sonthofen is pleased to meet its customers, distributors and partners in person again. At the new edition of the world's leading trade show this October (October 24 - 30 in Munich), technology leader BHS-Sonthofen will be exhibiting the twin-shaft batch mixer, which is considered the benchmark in mixing technology, as well as a single-shaft continuous mixer. In addition, BHS will be showing a rotor impact mill and a rotor centrifugal crusher in the crushing technology area at its 391 m² booth 449 in Hall B2.

BHS-Sonthofen acquires Eurostar Concrete Technology

May 19, 2022

The Italian manufacturer of planetary mixers Eurostar Concrete Technology S.p.A. and BHS-Sonthofen have joined forces as of March 18, 2022. With the sale to a highly recognized partner, Eurostar’s Managing Director Mario Zaccaron is strengthening the company’s position and ensuring its further development. At the same time, BHS-Sonthofen is expanding its own portfolio of twin-shaft batch concrete mixers to include high-quality planetary mixers for building materials applications for batch sizes up to 6,000 liters. The added solutions will offer customers of both companies additional equipment and service flexibility.

The BHS twin-shaft batch mixer of type DKXK in use for sand-lime blocks production

March 28, 2022

It is all a matter of the technology when it comes to sand-lime blocks: Baustoffwerke Havelland GmbH & Co. KG was looking for a new mixer to replace its old one at its plant in Oranienburg. The company aims to reduce wear and tear in sand-lime blocks production, so it now relies on BHS-Sonthofen technology and has ordered a modern BHS twin-shaft batch mixer of type DKXK 2600 S.

SBM relies on BHS technology for its new concrete plant

February 10, 2022

SBM Mineral Processing is equipping a modern concrete mixing plant with two production lines near Lake Geneva. The focus is on two twin-shaft batch mixers from BHS-Sonthofen, which will be used to produce over two hundred different types of concrete.

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