Rock Roller Crusher

Roller Crusher, Rock Roller Crusher, Stone Roller Crusher, Double Roller Crusher Rock Roller Crusher Introduction The rock roller crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, etc. The rock roller crusher can crush materials with middle hardness or less than middle hardness into secondary or fine granularity, such as crushing mineral, rocks, coke, coal, slag, scoria, and fire-proof material etc. Rock Roller Crusher Working Principle The fixed part of roller and movable roller are driven by the motor via reducer and v-belt, the raw materials fall into the part between the two rollers from inlet of the machine. The two rollers rotates inward simultaneously. The materials are extruded, crushed and ground, then the end products come out from the bottom of this crusher. Rock Roller Crusher Usage and Application The machine is widely used for secondary and fine crushing in mining, metallurgy, building materials, chemical industry and so on. It can crush materials that in middle hardness such as rocks, ore, coke, lump coal, slag, scoria, fireproof materials, and building materials and so on. Rock Roller Crusher Main Specifications Item ModelFeeding Size (mm)Output Size (mm)Capacity (t/h)Motor Power (kw)Weight (t)Overall Dimension (mm)2PG400×250<352-82-102×5.51.32350×1000×9302PG610×400<652-205-202×153.93510×1520×10302PG750×500<752-307-402×18.5123450×1780×1865