Grinding Technology
Our patented mill technology continues to be used to secure grid reserves in Germany and as a reliable solution in markets where coal remains a key energy source. With our many years of experience in the field of grinding systems, we support our customers all around the world. Additionally, numerous successful Power Service Solutions projects demonstrate our expertise in converting existing coal mills to biomass – for an efficient and climate-friendly future.

Power Service Solutions brings extensive expertise and a track record of successfully completed projects in the conversion and optimization of fuel systems – for example, switching from coal to biomass or waste pellets. Our know-how covers the full range of lignite and hard coal grinding systems, for both OEM and non-OEM setups, including all relevant components.
Our experienced engineers develop customized concepts for:
- Increasing energy efficiency
- Enhancing load change rate
- Improving grinding fineness
- Maximizing combustion performance
We handle the complete technical planning and supply – depending on project requirements – the following components (selection):
- Fuel bunker systems
- Fuel supply systems
- Grinding systems for biomass, lignite, and hard coal (co-firing possible)
- Pneumatic fuel dust conveying
- Ash removal systems for various combustion chambers
- Ash dewatering and cooling systems
- Ash transport systems
Whether it’s emission reduction or fuel flexibility: We prepare your plant for the future!