Gold ore secondary crusher equipment

Secondary impact crusher as be the gold ore secondary crusher equipment.

Gold ore secondary crusher is mainly used to crush kinds of mining stones, and the largest compression resistance of the material to be crushed is 300MPa. The Gold ore secondary crusher is widely used in mining, metall-urgical industry, building material, highway, railway, and chemical industry.

Features and Advantages of gold ore secondary crusher:

1. Super-fineness crushing capability: The new particle size adjusting mechanism guarantees 85% of the particles controlled within 3mm;

2. High-efficient and energy-saving: 40% power consumption reduced at equivalent output;

3. Extra long life: hammer heads are made of new type of high quality alloy materials with multiple elements and can be turned for use thus to prolong the service life by 4 times.

4. Great crushing ratio

5. Easy Maintenance: The rear cover of the upper machine frame can be hydraulically (hand)-opened to make the maintenance much easier.

Working principle of gold ore secondary crusher:

The motor drives the rotor to rotate at a high speed. When the materials get into the crushing cavity, they are crushed by the rotating hammers, the crushed products which meet the required size can be discharged from the sieve plate and become the final products, the products with larger size are brought back to the crushed area for being recrushed until they reach the required size.