UltraMax® Impactors (HSI)
Horizontal Shaft Impactor · Multiple Sizes (UM-04 to UM-69)
Developed specifically for the recycling industry — excels at processing concrete with high-volume steel rebar. Unlike standard HSI impactors, UltraMax handles steel contaminants with ease while ensuring optimal performance in aggregate and asphalt applications.
- Solid-steel 3-bar sculptured rotors with lifetime warranty
- Heavy-duty primary and secondary apron designs
- Hydraulic-assisted apron adjustment
- Reversible and interchangeable blow bars, aprons, and liners