Industries / Mining / Process Equipments / Washing & Classification Equipment / Trommel/Rotary Screen
Trommel/Rotary Screen
Washing & Classification Equipment
Process Equipment
A rotating cylindrical drum screen designed for bulk separation of coarse and fine fractions.
• Wet Mode: Effective for sticky, moisture-laden materials; prevents screen clogging through tumbling action.
• Dry Mode: Supports high-volume throughput with moderate sizing precision.
Features: Inclined drum, customizable mesh size, shafted or shaftless variants.
Benefits: Handles large feed volumes, reduces blinding, and offers long service life in rugged environments.
Rotating Drum Screening for Bulk Separation & Moisture Management
Our Trommel / Rotary Screen is a cylindrical drum-based screening system designed for bulk separation of coarse and fine fractions across wet and dry processing lines. With customizable mesh sizes and shafted or shaftless variants, it delivers high-volume throughput, reduced blinding, and long service life—ideal for silica beneficiation, mineral recovery, and organic screening.
- Wet Mode: Tumbling action with spray bars prevents clogging and washes out fines
- Dry Mode: Efficient sizing and classification for dispatch or packaging
- Features: Inclined drum, customizable mesh, shafted/shaftless options
- Benefits: Handles large feed volumes, minimizes downtime, and suits rugged environments
- Optional Add-ons: Optional brushes or knock bars to prevent blinding, Spray bars, dust covers, anti-blinding systems, discharge chutes
Inclined Drum Promotes material stratification and forward movement
Shafted for structural rigidity; shaftless for sticky or fibrous materials
Tailored to material type, moisture content, and plant layout.
Wet mode enhances purity; dry mode ensures consistent sizing and packaging readiness.
Seamless integration ensures stable flow and minimal downtime across the screening circuit.
Rotary motion combined with tumbling ensures effective separation even in high-moisture conditions.
Technical Specification
| Description | Unit | Model TR-1000 | Model TR-1200 | Model TR-1600 | Model TR-2000 |
| Drum Diameter × Length | mm | 1000 × As per Reqd | 1200 × As per Reqd | 1600 × As per Reqd | 2000 × As per Reqd |
| Screening Area | m² | As per Reqd | As per Reqd | As per Reqd | As per Reqd |
| Screening Sections | — | 1-8 (As per Reqd) | 1-8 (As per Reqd) | 1-8 (As per Reqd) | 1-8 (As per Reqd) |
| Rated Capacity (Wet/Dry) * | TPH | As per design varies with feed gradation, moisture, and screen aperture | |||
| Screen Aperture Range | mm | 0.15–50 | 0.15–50 | 2–75 | 2–75 |
| Inclination Angle | ° | As per design requirement | |||
| Drive Power | kW(HP) | As per design requirement | |||
| Drive Type | — | Chain / Gearbox / Hydraulic | |||
| Screen Media Options | — | PU / Perforated Plate / Wire Mesh | |||
| Wet Features (Optional) | — | Spray Bars/ Drain Deck / Scroll Bars | |||
| Dry Features (Optional) | — | Dust Cover / Anti-Clog / Dust Enclosure | |||
| Moisture Tolerance | % | Up to 30% | Up to 30% | Up to 25% | Up to 25% |
| Max Feed Size | mm | ≤25 | ≤50 | ≤100 | ≤100 |
| Mounting Type | — | Skid / Frame | Skid / Frame | Fixed / Mobile | Fixed / Mobile |
*Capacity varies with feed gradation, moisture, and deck configuration.