Fayette County’s coal industry demands robust aggregate processing systems to repurpose overburden and waste rock. Our tailored crushing/sand-making lines transform raw materials into high-quality sand and aggregates for construction, road bases, and concrete production.
1. Primary Jaw Crusher – Processes large coal-associated rocks (≤800mm) into 150–300mm chunks. Model: JC98 (Feed opening: 980×1240mm, Capacity: 300–650t/h).
2. Secondary Cone Crusher – Fine-crushing to ≤50mm. Model: HPT300 (Max feed: 230mm, Output adjustment: 6–38mm).
3. Tertiary Impact Crusher – Shapes cubical aggregates/sand (0–5mm to 10–20mm). Model: VSI6X1263 (Throughput: 250–583t/h).
4. Vibrating Screens – Multi-layer separation (3YK3070, Screening area: 7.5m²).
| Equipment | Model | Capacity (t/h) | Power (kW) | Output Size (mm) |
|——————–|———–|—————-|————|——————|
| Jaw Crusher | JC98 | 300–650 | 160 | 150–300 |
| Cone Crusher | HPT300 | 120–400 | 315 | 6–38 |
| Sand Maker | VSI6X1263 | 250–583 | 400 | 0–5 to 10–20 |
A Fayette County client processed coal gangue into road-base aggregates (10–30mm) and manufactured sand (<5mm). The line achieved:
– Output: 450t/h
– Equipment: JC98 + HPT300 + VSI6X1263 + screening units.
– ROI: Payback in <18 months via local infrastructure contracts.
Q1: Can the system handle wet coal-associated rocks?
