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DOPPSTADT SM 720.3K
The Doppstadt SM 720.3 K is the largest model in the Doppstadt SM trommel screening range, engineered for operators requiring maximum throughput and continuous high-volume screening performance. Its large screening drum, oversized hopper, and robust tracked chassis make it ideal for demanding applications including household waste, commercial waste, compost, wood, biomass, soil, gravel, and construction materials.
Built for challenging working environments, the SM 720.3 K combines excellent mobility with high production capacity. The tracked undercarriage with integrated levelling capability allows the machine to operate efficiently on uneven terrain, while multiple drive options provide flexibility for different site requirements.
- Key Features
- Technical Specification
- Video
Key Features
✔️ Maximum Screening Capacity – The largest SM-series trommel screen, featuring a drum over 7 metres long and a 38 m² screening area for high-volume processing.
✔️ Built for Difficult Terrain – Heavy-duty tracked chassis with integrated lifting kinematics provides excellent stability and manoeuvrability on uneven ground.
✔️ Large Feed Hopper – 9.0 m³ hopper capacity allows efficient loading with large wheel loaders and supports continuous operation.
✔️ Versatile Material Processing – Suitable for waste, compost, wood chips, bark, excavated soil, gravel, and construction materials.
✔️ Flexible Drive Options – Available with diesel, electric, or DualPower hybrid drive systems to suit different operating environments.
Technical Specification
| Specification | Value |
|---|---|
| Machine Type | Tracked mobile trommel screening machine |
| Engine | DEUTZ TCD 3.6 L4 Stage V |
| Engine Power | 85 kW (116 HP) |
| Operating Weight | Approx. 26,500 kg |
| Screening Drum | 2,200 mm diameter × 7,000+ mm length |
| Screening Area | 38 m² |
| Hopper Capacity | 9.0 m³ |
| Screening Fractions | 2 fractions standard (up to 4 with options) |
| Drive Options | Diesel / Electric / DualPower |