SOTRES designs and manufactures bentonite sludge preparation and regeneration units (grit chambers) tailored to the performance of all drilling tools used in underground workings and special foundations.
The bentonite sludge treatment units are made up of modular components enabling :
Bentonite slurry preparation
production of standard 45 m³/h to 500 m³/h mobile grit chambers
Design of customized grit chambers adapted to your requirements
Design and construction of complete plants