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Granite & Hard Rock Crushing Solutions
For high-hardness, abrasive granite, General Makina supplies the right crusher and mobile plant set.
Granite is among the most demanding hard rocks in terms of wear and energy, due to its high hardness and silica content. General Makina supplies the machine set required to crush granite and similar hard rock from a single source.
Machine set for this application
In hard rock, staged reduction and correct liner selection are critical. Primary, secondary and tertiary stages use crushers, and projects needing site mobility and fast setup use mobile crushing plants.
- High abrasion calls for high-manganese jaws and concave/mantle liners.
- A cone or VSI stands out for cubical shape and low flakiness.
- Reduction ratio per stage is limited in hard rock, so a multi-stage line is planned.
Once hardness, silica content and feed size are clear, we decide the number of stages together. Contact us for a crushers-based configuration and a quote.
