Cracker mills are very essential machines for manufacturing Crumb Rubber Powder from Scrap rubber parts, tire, tube, flap, sheets, etc. The applications of cracker mills involves for breaking rubber pieces into very small rubber pieces depending upon nip opening. The rolls of these crackers are engineered using superior grade of Chilled Cast Iron to guarantee wear-resistant hard surface. All these mills are equipped with Anti friction roller bearings and give high output at lower operating cost. Applications Crumb Rubber Powder Manufacturing. Reclaim Rubber Manufacturing.