Through the use of the impact bar, a sieve ring with a larger diameter and a rotor, the to be ground sample is ground with increased shearing action.
This makes the pre-crushing of hard-brittle to soft samples, temperature sensitive, samples containing grease as well as samples with residue moisture possible. For the discharge of large quantities, the conversion kit for grinding large quantities is recommended.
Please note: For this impact bar you will need a rotor and at least one special stainless steel sieve ring.