
Development and production of hydraulic steel structures, screen cleaning systems, water treatment and bulk solids technology in Brannenburg.

Gesellschaft für Planung, Maschinen- und Mühlenbau Erhard Muhr mbH
Brannenburg (Headquarters, Development and Production)New on Amplifa
About Muhr
Muhr is an owner-managed family company based in Brannenburg in Upper Bavaria, founded in 1959 as a manufacturer of milling plants. From the experience of traditional grain processing using water power, the two business divisions BULK and HYDRO evolved. In the HYDRO division, Muhr manufactures hydraulic steel structures, hydraulically driven screen cleaning systems (including HYDRONIC, CATRONIC, RO-TEC, HYDROCON), cooling and process water treatment, wastewater engineering and fish protection systems. In the BULK division, the portfolio includes loose-material loading systems, loading mobiles and loading telescopes, mixing technology for bulk solids and wagon tipplers. All products are developed and produced in Brannenburg and accompanied from concept development through to on-site implementation. Muhr supplies companies in the energy, chemical, food, cement/lime/gypsum and plant engineering industries as well as mills, and has realized more than 5,000 projects worldwide. Production and quality management are certified to EN ISO 9001:2015.
- Site
- Brannenburg
- Processes
- Development and production of hydraulic steel structures, screen cleaning systems, water treatment, Mill engineering / mechanical process engineering (grain processing), Hydraulically driven screen cleaning systems (HYDRONIC, CATRONIC screen cleaning systems,, Hydraulic steel structures: bar screens (HYDROCON Screen), roller gates (HYDROCON Gate),, Loading systems for bulk solids: loose-material loading systems, loading mobiles, loading, Mixing technology: mixers for bulk solids (e.g. 3D.S-3000, 2D-2500), Wagon tipplers / Railcar Dumping Systems, Fish protection, cooling & process water treatment, wastewater engineering
- Materials
- Engineering and Full Service, Hydraulic Steel Structures, Screen Cleaning Systems, Water Treatment and Fish Protection, Bulk Solids Loading Systems, Mixing Technology, Wagon Tipplers
- Certificates
- EN ISO 9001:2015
- Founded
- 1959
- Industries
- Energy, Chemicals, Food, Cement/Lime/Gypsum, Plant Engineering, Milling Operations
- 01
Concept development and planning
- 02
Development and production in Brannenburg
- 03
Product and project documentation
- 04
Quality management
- 05
On-site assembly and commissioning
- 06
Training and support
Processes and Services
Engineering and Full Service
Accompaniment of the project from concept development through to on-site implementation from a single source.
Hydraulic Steel Structures
Bar screens (HYDROCON Screen), roller gates (HYDROCON Gate) and rotary drum screen systems (RO-TEC) for hydropower, cooling water and wastewater plants.
Screen Cleaning Systems
Hydraulic screen cleaning systems (HYDRONIC, CATRONIC, monorail screen cleaning) for hydropower, wastewater and cooling water.
Water Treatment and Fish Protection
Mechanical cooling and process water treatment, wastewater engineering and fish protection systems.
Bulk Solids Loading Systems
Loose-material loading systems, loading mobiles and loading telescopes, also in food-grade versions, with filter unit and EPV product distributor.
Mixing Technology
Mixers for bulk solids such as activated carbon and pharmaceutical powders (e.g. 3D.S-3000, 2D-2500).
Wagon Tipplers
Railcar Dumping Systems for unloading bulk material transports.
Locations

Brannenburg
DEHeadquarters, Development and Production
- Materials
- Hydraulic steel structures, water treatment, bulk solids technology
Products and Systems






Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Development and production of hydraulic steel structures, screen cleaning systems, water treatmentEngineering | – | – | – | – | – |
| Mill engineering / mechanical process engineering (grain processing)Engineering | – | – | – | – | – |
| Hydraulically driven screen cleaning systems (HYDRONIC, CATRONIC screen cleaning systems,Assembly | – | – | – | – | – |
| Hydraulic steel structures: bar screens (HYDROCON Screen), roller gates (HYDROCON Gate),Assembly | – | – | – | – | – |
| Loading systems for bulk solids: loose-material loading systems, loading mobiles, loadingAssembly | – | – | – | – | – |
| Mixing technology: mixers for bulk solids (e.g. 3D.S-3000, 2D-2500)Assembly | – | – | – | – | – |
| Wagon tipplers / Railcar Dumping SystemsAssembly | – | – | – | – | – |
| Fish protection, cooling & process water treatment, wastewater engineeringAssembly | – | – | – | – | – |
| Certified production and quality management to EN ISO 9001:2015Testing | – | – | – | – | – |
Additional services
Quality
Production and quality management are certified to EN ISO 9001:2015; in addition, comprehensive product and project documentation as well as national and international additional qualifications are part of the service spectrum.
| Evidence | Brannenburg |
|---|---|
| EN ISO 9001:2015 |
History
- 1959
Foundation as a manufacturer of milling plants (mill engineering) by Erhard Muhr
Development of the BULK and HYDRO business divisions building on experience from grain processing using water power
- 2023
News: 'Muhr makes wave again!'