These are teziary mills fixed hammers, excellent for high productions of sand rich in fine grades with a polyhendral shape, suitable for use in concrete and bituminous mixes and in pre-mixed products. The rotor, wich works in two directions of rotation, can be equipped with manganese or special alloy.
In version ” P ” it can have 2,3 or 4 rows of hammers. The crushing chamber has a variable profile with standard hydraulic adjustment.