The copper ore fine crusher is a critical component in sand and aggregate production lines, designed to break down copper-bearing rocks into uniformly sized particles (typically 0-5mm). This equipment ensures optimal material preparation for downstream processes like grinding or beneficiation.
– High chromium alloy hammer head (HRC≥60)
– Hydraulic adjustment system (±50mm range)
– Dual motor drive (75-315kW options)
– Laminated crushing principle
| Model | Feed Size (mm) | Capacity (t/h) | Power (kW) |
|---|---|---|---|
| CFFC-800 | ≤50 | 30-80 | 75×2 |
| CFFC-1000 | ≤70 | 80-150 | 132×2 |
| CFFC-1300 | ≤100 | 150-300 | 220×2 |
1. Primary jaw crusher → 2. Copper ore fine crusher → 3. Circular vibrating screen → 4. Sand maker (for manufactured sand) → 5. Belt conveyor system → 6. Dust collector
Q: What’s the maintenance interval?
A: Regular inspection every 200 hours, major overhaul at 5,000 hours.
Q: Can it process wet material?
A: Yes, but capacity reduces by 15-20% compared to dry processing.
Q: Particle size control method?
A: Adjustable through hydraulic gap setting and screen selection.
Location: Arequipa region
Configuration: Two CFFC-1000 units
Output: 280 t/h of -5mm copper ore feed
Operation: Continuous 20h/day operation since 2021
Result: Reduced energy consumption by 18% compared to traditional cone crus
