Africa hosts significant nickel ore reserves, with major producers including South Africa, Madagascar, and Zimbabwe. Processing nickel ore requires specialized crushing and sand-making equipment to extract valuable metals and produce construction-ready aggregates.
A typical nickel ore processing line includes:
1. Primary Jaw Crusher: Breaks large ore chunks (≤1200mm) into smaller pieces (≤350mm). Model: JC1200, Capacity: 400-800t/h.
2. Secondary Cone Crusher: Further reduces size to ≤50mm. Model: HPT300, Output: 200-500t/h.
3. Tertiary Impact Crusher/VSI Sand Maker: Produces 0-5mm sand for concrete or road base. Model: VSI6X1263, Capacity: 150-350t/h.
| Equipment | Model | Feed Size (mm) | Output Size (mm) | Capacity (t/h) | Power (kW) |
|——————–|————-|—————-|——————|—————-|————|
| Jaw Crusher | JC1200 | ≤1200 | ≤350 | 400-800 | 160-220 |
| Cone Crusher | HPT300 | ≤350 | ≤50 | 200-500 | 315 |
| VSI Sand Maker | VSI6X1263 | ≤50 | 0-5 | 150-350 | 264 |
Q1: Can nickel ore tailings be reused?
Yes, tailings can be processed into artificial sand or backfill materials.
Q2: What’s the lifespan of crusher wear parts?
Manganese steel jaws/cones last ~6-12 months under normal conditions.
A Madagascar project processed 500t/d nickel ore using JC1200 + HPT300 + VSI6X1263, achieving 45% metal recovery and producing 200t/h sand for local infrastructure.
