Pre-crusher of plates

With a pre-crusher continuous flakes are made into pieces, before granulation.

Proper pre-crushing before granulation

Pre-Crusher type PC from Hosokawa Alpine is a pre-crusher of plates quite suited for the first crushing levels before the granulation and production of clumped materials for free-flowing.

The crushing takes place with counter-rotating grinding rollers which are either equipped with bars or discs, that reach particle sizes up to 30 mm, dust-free coarse crushing in the preliminary crushing of flakes



  • Crushing of "plates" on particle sizes < 30 mm
  • Dust-free coarse crushing
  • Make clumped materials free-flowing

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