Broyeur à Marteaux - Pieralisi

Broyage

Pieralisi crushers are available with a single grid (2800 rpm) or double grid (1400 rpm) to suit the different olive cultivars or the different requirements of the producer and, in doing so, manipulate the bitter and spicy tones of the olive produced.
Pieralisi crushers are also equipped with a unique counter-rotating grid. The outwardly flaring holes of this grid facilitate expulsion, reducing the number of peroxides in the oil caused by the pulp rubbing against the metal, and also decrease wear of the parts. All parts coming into contact with the olive and paste are made of stainless steel and are feed into the machine via a screw elevator which, thanks to the troncoconical shape, allows the olives to move smoothly without piling up.