JOEST Coarse Separators are specifically designed for the pre-classification of heavy bulk materials with predominantly large particle sizes. They are used in various industries – from raw material processing to recycling. Depending on the application, primarily linear vibrating screens are used; in special cases, circular vibrating screens are also applied.

Whether solid grizzly bars, flexible rod decks, or perforated plates – the machines are precisely configured to match the material characteristics and separation cut. The different machine series such as GRIZZLY, Stabrofix, or Stabroflex are designed to withstand the most demanding conditions involving high mechanical loads and to ensure long service life.