Efficiency meets flexibility in the new Doppstadt SM 620.3 trommel screen

Story Highlights

• Doppstadt
• Doppstadt SM 620.3
• ciur rotativ
• trommel screen

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Efficiency, flexibility, and cost-effectiveness – the new Doppstadt SM 620.3 combines proven technology with smart innovations. Whether diesel or electric, rugged design or easy maintenance – this trommel screen is ready for any challenge!

Doppstadt introduces the SM 620.3, the latest generation of its proven trommel screen. This model combines the proven performance of its predecessors with innovative features that make daily operations even easier.

The standout feature of the SM 620.3 is its DualPower drive. Whether you need diesel or electric power, the new solution adapts to any site conditions. No power connection? No problem – the diesel operation makes it independent of external power sources. In sensitive areas, such as indoors or residential zones, the e-drive scores with its low noise level and low-emission operation. Another advantage: With diesel, no AdBlue is required, saving both time and costs.

The SM 620.3 is designed to impress – even in the toughest environments. Galvanized discharge belts provide maximum durability and protection against corrosion, especially when processing mineral materials. A newly designed machine frame, along with updated motor and hopper arrangements, makes maintenance and cleaning significantly easier. With large hinged doors and convenient openings, everything is quickly and easily accessible.

With features like a self-cleaning stone grid that opens beyond 90°, heavy-duty rubber wear protection, and a load-sensing hydraulic control system that optimizes energy consumption, the SM 620.3 is built for efficiency. We’ve listened to feedback from our customers during the development process, and the result speaks for itself: a trommel screen that’s robust, flexible, and cost-effective – offering excellent value for money.