20-ton Excavator Rotary Screening Bucket

At the heart of the Hongxing 20-ton excavator rotary screening bucket is its rotary drum system, powered by a reliable hydraulic motor. As the drum rotates, materials are continuously tumbled and sorted, allowing medium and fine aggregates to be separated with precision. This screening method ensures smooth operation even when handling irregular or mixed materials.

Some models are additionally equipped with high-frequency vibrating screens, where the motor generates rapid vibration across the mesh surface. This vibration lifts and disperses the material, helping fine particles pass through easily while preventing accumulation on the screen. This dual-technology design-rotary plus vibration-provides contractors with the flexibility to select the most suitable mode based on site conditions.

The Hongxing bucket uses a modular, replaceable mesh system, allowing users to choose screen sizes from 1 cm to 15 cm. This adaptability ensures accurate grading for different material types. The modular approach also simplifies part replacement, reducing downtime and enhancing the bucket's long-term serviceability.

A major advantage of the Hongxing screening bucket is its ability to handle a wide range of materials-including wet soil, dry aggregates, and mixed compositions-without heavy clogging. The internal structure promotes continuous circulation of materials, reducing blockage and ensuring stable screening performance. This anti-clogging capability is especially valuable for tasks such as processing moist river sand, organic materials, or sticky soils.

The compact layout of the screening system minimizes overall machine weight while maintaining strong durability. Operators benefit from low maintenance requirements, as the hydraulic system, drum, and mesh components are designed for long service cycles and quick inspection. These features make the Hongxing bucket a reliable solution for contractors who require consistent performance with minimal upkeep.

Thanks to its structural efficiency and technical reliability, the Hongxing 20-ton excavator rotary screening bucket can support a wide array of engineering tasks. It performs well in river sand selection, coal grading and washing, aggregate preparation, topsoil separation, and many other screening operations. A single attachment can handle multiple functions, reducing the need for additional machinery and lowering operational costs.

We maintain strict quality control throughout the entire production process to ensure that each shearing machine meets international standards.

Production lead time

• Standard model: 10-15 working days

• Customized orders: 20-25 working days

All products are packed in weatherproof and reinforced wooden cases to ensure safe delivery. We offer comprehensive logistics support, including customs clearance documents.

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