Roller sand making (sand) machine product description

      The Roller sand making (sand) machine is suitable for artificial sand making of all kinds of ores and river pebbles with compressive strength less than 250Mpa and water less than 35%, featuring low maintenance cost, low water requirement, reliable performance, low power consumption, low dust and low noise.

       The Roller sand making (sand) machine is equipped with two crushing rollers, according to the granularity required by the user, the roller surface is divided into two forms: flat roller surface and surfacing roller surface, which is suitable for fine crushing operation with the feed granularity less than 50mm and the finished product granularity requirement of 4mm.

       If the compressive strength of the material is more than 250Mpa, it is recommended to choose energy-saving roller crusher, which is divided into two types of belt and coupling drive (hard link) according to the user's requirements.

Roller sand making (sand) machine working principle

    Roller sand making (sand) machine is the use of two high-strength wear-resistant alloy crushing rollers, the relative rotation of the high extrusion pressure to break the material, the material into the gap between the two rollers (V-shaped crushing chamber), by the relative rotation of the two crushing rollers of the extrusion and shear force, in the extrusion, shear and grinding, the material will be crushed into the required sand particles discharged from the discharge port.

Roller sand making (sand) machine Technical Parameters