Portamix sand preparation machine is a specialized sand conditioning system developed to mechanically separate, loosen, and fluidize foundry sand. The toothed conveyor belt located at the center of the machine enables the sand to move in a controlled manner while being tossed forward. This working principle helps the sand separate without forming lumps and achieve a more balanced and consistent structure.

  • Dynamic sand movement with toothed conveyor belt structure
  • Mechanical separation principle that advances sand by tossing
  • Working structure supporting the separation of compacted sand
  • Loosening the sand to achieve better flowability
  • System design compatible with sand preparation and feeding lines