Our HSI crushers are for the primary and secondary crushing of non-abrasive rocks (<0.3 Ai Bonds abrasion index), in aggregate production. However, they are also used extensively in the recycling industry, crushing a variety of materials including re-enforced concrete.
Since their working principle encourages material to break along its natural cleavage planes, they produce excellent, stress-free, cubical-shape products.
They are of the open rotor type, with many advanced and user-friendly features.
Typical applications could be making a Type 1 aggregate 0–40 mm (0 –1 15/16″), or
Railway Ballast 40 –70 mm (1 15/16″–2 ¾”), or recycling / crushing of re-enforced concrete and Asphalt. All together this means: Low capital outlay, low maintenance, fewer screens and conveyors, quick return on investment.
Features and benefits
- Amazing reduction ratios
- Energy efficient overload protection
- Crusher blockage elimination
- Hydraulic Curtain Adjustment and Frame Opening
- Easy and safe maintenance