HSI Crushers

Horizontal Shaft Impactors (HSI) consist of a hopper, two or three aprons (curtains), a rotor, and hammers (blow bars). Large products are fed into the hopper where they come into contact with hammers on a spinning rotor which crushes the material into smaller pieces. As the larger material gets impacted by the hammers it comes into contact with each apron rebounding it back to the rotating hammers for another round of impacting until it is discharged out of the HSI.

Machinery Supply is the authorized distributor for the following manufacturers: