Roller pre-crusher A PC

With a Pre-Crusher A PC continuous flakes are made into pieces. The crushing takes place with counter rotating grinding rollers which are either equipped with bars or discs. Applications First crushing stage before granulation Preliminary crushing of flakes Crushing of "plates" on particle sizes < 30 mm Dust-free coarse crushing Make clumped materials free flowing Technical details Roller diameter: 300 mm Working width of 200 to 800 mm Drive unit of 2 x 1.5 kW to 2 x 15 kW Hardened break-off pins (construction -P) Task welded break-off discs (construction -D) Throughput capacity of 1 – 120 t/h