For mining operations seeking eco-friendly solutions, an electric gold trommel paired with a sandstone aggregate processing line offers efficient material separation and crushing capabilities. This setup minimizes diesel consumption while maintaining high throughput.
The system integrates:
1. Electric-powered trommel screen (15-30kW motor)
2. Jaw crusher (90-160mm feed size)
3. Cone crusher (secondary crushing)
4. Vibrating screen (3-4 deck configuration)
| Equipment | Model | Capacity (t/h) | Power (kW) |
|---|---|---|---|
| Trommel | GT-200E | 50-80 | 22 |
| Jaw Crusher | JC-1200 | 100-150 | 75 |
| Cone Crusher | CC-300 | 80-120 | 90 |
| Vibrating Screen | VS-2460 | 150-200 | 7.5×2 |
Raw material → Electric trommel (pre-screening) → Jaw crusher (coarse crushing) → Cone crusher (fine crushing) → Multi-deck screening → Finished aggregates (5-40mm gradation)
Q: What’s the advantage of electric trommel over diesel?
A: Lower operating costs (~40% reduction), reduced noise (<75dB), and zero exhaust emissions.
Q: Can this process wet material?
A: Yes, the trommel handles materials with up to 15% moisture content.
Q: What’s the lifespan of wear parts?
A: Trommel screens last 6-12 months; crusher jaws 3-6 months depending on abrasiveness.
A 200tph operation replaced diesel equipment with this electric system, achieving:
– 35% lower energy costs
– 98% material recovery rate
– Production of ASTM-certified
