The High-Yield Pulverizer PHR is a mill that combines the actions of attrition, impact and shearing. It can be equipped with different rotors that accentuate the effects of attrition or impact. The design integrates easy access for maintenance and the replacement of wearing parts. The mechanical parts are situated outside of the grinding chamber to protect them from damage from high- temperature drying.
Different manufacturing materials are available for the wearing parts as well as ceramic materials for abrasive products that need to avoid contamination by metallic particles.
The PHR provides grinding / drying operations for a feeding product of up to 85% humidity. When associated with a Dynamic classifier, very fine particle sizes can be obtained.