Grinding Spheres (balls) are available in Steel, Zirconia and Alumina.
Quantity and sizes to client’s specifications : Drive Rolls for Rod / Ball Mills are Rubber/PU Rollers and manufactured in Double models. The Rolls are 75 mm diameter x 1200 mm long and powered by a 0.37 KW 220 Volt Motor with a variable speed controller. Ball/Rod mill Literature The Ball/Rod mills are meant for producing fine particle size reduction through attrition and compressive forces at the grain size level. They are the most effective laboratory mills for batch-wise, rapid grinding of medium-hard to very hard samples down to finest particle sizes. A horizontal rotating cylinder (vessel) is partially filled with balls/rods (grinding media), usually stone or metal, which grinds material to the necessary fineness by friction and impact with the tumbling balls/rods. A rotating drum throws material and balls/rods in a counteracting motion which causes impact breakage of larger particles and compressive grinding of finer particles. Attrition in the charge causes grinding of finer particles. Alat Konstruksi Lainnya
