Environmental & Renewable Energy Grab Series

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Hydropower Station Grab (SS)

Grab designed for hydropower station cleaning and trash rack removal.

Product Description

Hydropower Station Grab — Enhanced Product Description

Main Purpose

The Hydropower Station Grab is specifically designed for removing debris, trash, branches, and accumulated waste from debris screens and trash racks in hydropower facilities. Its reinforced structure and stable gripping mechanism allow efficient cleaning of underwater blockage, ensuring smooth water flow and preventing equipment downtime.**


Typical Applications

Hydropower station grabs are commonly used in:

  • Hydropower plants to maintain clean intake channels

  • River barriers and dams for removing floating debris and sediment

  • Water intake systems where continuous blockage removal is required

  • Flood control stations to clear driftwood, plastics, and waterborne waste

  • Irrigation systems and sluice gates needing regular maintenance

These grabs play a critical role in guaranteeing operational safety and maintaining efficient water flow in hydraulic engineering environments.**


Key Features

  • Anti-corrosion and anti-rust design
    Constructed with corrosion-resistant materials and protective coatings, the grab performs reliably in long-term underwater and freshwater environments.

  • Suitable for continuous underwater cleaning operations
    The structure ensures stable gripping force even when dealing with wet debris, algae, or heavy driftwood.

  • High-efficiency debris removal
    The jaw design allows effective grasping of various waste types including branches, plastics, sediment clumps, and lightweight trash.

  • Compatible with multiple crane types
    Can be mounted on gantry cranes, overhead cleaning cranes, and specialized hydropower maintenance equipment.

  • Low maintenance and long service life
    The simplified mechanism reduces downtime, enabling consistent performance in 24/7 hydropower station operations.

  • Enhanced reliability for safety-critical tasks
    Essential for preventing intake blockages, overflow risks, and turbine damage in hydropower stations.


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