Discover our selection of grids and knives designed for the pre-treatment of organic matter in methanizers. These essential parts allow biowaste to be cut and crushed efficiently, thus facilitating its degradation in the methanization process. Our high-quality grids and knives ensure optimal performance, a long service life and reduced maintenance costs. Ideal for ensuring a homogeneous and efficient feed in your methanizers, these accessories help maximize biogas production.