High Efficiency Gravel Sand Sepearting Rotary Trommel Screen Machine
Product Overview:The Rotary Trommel Screen is a high-efficiency, medium-duty screening equipment des
- ≤300mm
- 20 – 450 t/h
- Customizable diameter and length
- Custom aperture
- 3.0kW – 15kW
- 12 – 25 r/min
- Carbon steel, stainless steel, polyurethane
- Chain drive
- Mining, sand aggregate, coal, organic compost, construction waste separation
- Information
Product Overview:
The Rotary Trommel Screen is a high-efficiency, medium-duty screening equipment designed for sorting and classifying bulk materials such as sand, gravel, coal, ore, and construction waste. It adopts a rotating drum structure with multi-layer screen meshes, which can realize continuous and stable screening operation with low noise, simple operation and easy maintenance.
Compared with heavy-duty vibrating screens, it has a more compact structure, moderate processing capacity, and is suitable for medium-scale screening scenarios such as sand and gravel impurity removal, river sand classification, and construction waste sorting. It is not a vibrating screen (no strong vibration structure), but a key equipment in the medium-duty screening series, widely used in mining, construction, aggregate production and other industries.
Advantages:
1. Stable Operation: Adopts high-quality reducer and motor, smooth rotation, low failure rate, and can work continuously for a long time.
2. Multi-level Screening: Equipped with 1-3 sections of screen meshes (optional), which can separate materials into different particle sizes at one time.
3. Easy Maintenance: The drum structure is easy to disassemble and assemble, and the screen mesh can be replaced quickly without professional operation.
4. Low Noise & Energy Saving: No strong vibration, low noise during operation, energy consumption lower than heavy-duty vibrating screens.
5. Strong Adaptability: Suitable for various bulk materials, can work normally in harsh working environments such as outdoor and dusty places.
Technical Parameter:
| Model | Drum Diameter × Length (mm) | Capacity (t/h) | Feed Size (mm) | Motor Power (kw) | Rotating Speed (r/min) | Overall Dimension (mm) | Weight (kg) |
| 1020 | 1000×2000 | 20-60 | ≤120 | 3 | 18-25 | 3200×1350×1600 | 3800 |
| 1230 | 1200×3000 | 50-120 | ≤150 | 5.5 | 16-22 | 4300×1550×1800 | 5600 |
| 1535 | 1500×3500 | 100-200 | ≤200 | 7.5 | 15-20 | 4900×1900×2100 | 8200 |
| 1840 | 1800×4000 | 180-320 | ≤250 | 11 | 14-18 | 5500×2200×2400 | 11500 |
| 2045 | 2000×4500 | 250-450 | ≤300 | 15 | 12-16 | 6200×2450×2600 | 15800 |