The roll crusher’s excellent performance in platinum stone crushing is based on the premise that the material hardness is moderate (≤150MPa) and the particle size needs to be in the range of medium and fine crushing. Its core advantages are high efficiency and energy saving, controllable particle size and low environmental protection, but need to pay attention to pretreatment and humidity control.

Platinum Stone Crushing

Roll crusher, also known as double-roll crusher, stone crushing equipment for medium and fine crushing operations. Its working principle is to squeeze the material through two parallel rotating rollers to achieve crushing.

Roll crusher crushing platinum stone advantages:

High efficiency crushing and wear resistance

The principle of double roll extrusion crushing reduces ineffective energy consumption and has high crushing efficiency.
The roll surface is made of high manganese steel or hard alloy, which is wear-resistant and suitable for handling highly abrasive platinum stones.
The hydraulic system provides overload protection and automatically backs off in case of foreign objects with excessive hardness, reducing the risk of equipment damage.

Environmentally friendly and cost effective

Extrusion crushing method has less dust and low noise (compared to impact equipment).? Which is in line with green mining standards.
Simple structure, low maintenance cost, long replacement cycle of wearing parts, suitable for long-term continuous production.

Special scenarios

If the platinum stone contains certain humidity (≤8%). The roller crusher can be designed to prevent sticking through the scraper to avoid clogging.
Matching screening system (such as high-frequency vibrating screen) can realise the integration of crushing and screening, and improve the qualified rate of finished products.