Impact Pulveriser's are impact type, high speed, air swept, swing hammer type, multipurpose grinding mills capable of grinding soft to medium hard minerals & chemicals upto the hardness of 2.5 - 3.0 Mohs. The Pulveriser is supplied with a hopper below which is a Star Feeder actuated by a Pawl & Ratchet Mechanism. Fine Grinding is achieved by compression, shear, abrasion, attrition and impact of Hammers on the materials against the replaceable Radial Liners. Heavy Duty Construction Low Power Consumption Better Fineness control Automatic Screw Feeder