For gold-bearing quartz processing, a specialized crushing and sand-making production line is essential to maximize mineral recovery while producing high-quality construction aggregates. Our turnkey solution integrates crushing, screening, and grinding equipment optimized for hard rock applications.
1. Primary Jaw Crusher (PE-600×900)
– Feed opening: 600×900mm
– Capacity: 50-160 t/h
– Motor power: 55-75kW
2. Secondary Cone Crusher (HPT300)
– Max feed size: 230mm
– Discharge range: 6-38mm
– Hydraulic adjustment system
3. Vertical Shaft Impact Crusher (VSI-1140)
– Throughput: 120-180 t/h
– Rotor speed: 1700-1900 rpm
– Shaping rate >90%
4. High-frequency Dewatering Screen (YKR-2460)
– Screening area: 9.6m²
– Vibration frequency: 970 rpm
– Water content <15%
| Equipment | Model | Power (kW) | Capacity (t/h) | Output Size |
|———–|——-|————|—————-|————-|
| Jaw Crusher | PE750×1060 | 110 | 80-140 | ≤200mm |
| Cone Crusher | HST315S1 | 315 | 135-630 | ≤38mm |
| Sand Maker | VSI5X1145 | 440 | 100-583 | ≤5mm |
| Vibrating Screen | 3YK3072 | 30×2 | ≤800 | Multiple grades |
Q1: How to prevent gold loss during crushing?
A: Implement closed-circuit grinding with gravity separation equipment like centrifugal concentrators.
Q2: What’s the typical lifespan of wear parts?
A: Jaw plates last ~3 months, cone liners ~6 months in quartz applications with proper maintenance.
Q3: Can the sand meet concrete standards?
A: Yes, our VSI crushers produce cubical aggregates meeting ASTM C33 specifications.
Location: Western Australia
Material: Gold-quartz vein @12g/t average grade
