Vertical shaft impact crusher

Vertical axis pyramid crushers (PJC) are known as “sand making machines” and are used as a third stage to obtain a high percentage of fine materials and to give a cubic shape to the product that comes from the secondary crusher.

Any type of material, especially hard stones such as basalt and granite, is fed to a maximum of 45 mm, which is crushed by secondary crushers to the effect of the vertical column.

Features of vertical column crushers from pyramids:

– Four interchangeable crushing chambers allow changes in material type and product specifications.
– Variable speed pulley or fan allows changes in material type and product specifications.
-High reduction ratio.
– Large symmetrical feedbox.
– Four interchangeable crushing chambers allow for changes in sizes and load requirements.
– Variable speed pulley or fan allows changes in feeding volume and pressure requirements.
-Lift cover and optional anvil replacement system.
-The removable upper sink allows the anvil ring to be easily repositioned and the individual anvil replaced.
-High chrome anvil shoes or fan protected by rocks and shelves built of materials.
– Heavy duty roller bearings.
– Self-lubricating system.