Dredging Grab is a tool specially designed for underwater dredging, dredging, salvage and other operations, widely used in dredging projects in waterways, ports, rivers and other water bodies. It controls the action of the grab bucket through the lifting and opening/closing mechanism of the crane, and can effectively grasp materials such as silt, hard mud, iron plate sand, and blasting reefs underwater. Dredging grabs are usually suitable for double rope or four rope cranes and can operate efficiently in various underwater environments.

　　1. Efficient operation: The dredging grab is designed to quickly grab and clean underwater materials, improving dredging efficiency.

　　2. Strong durability: Made of high-strength materials, it can withstand the challenges of harsh underwater environments and ensure long-term stable operation.

　　3. Good sealing performance: The pulley inside the grab bucket adopts multiple seals to prevent water and sediment from entering, ensuring the normal operation of the equipment underwater.

　　4. Wide applicability: capable of capturing various types of materials, including silt, hard mud, iron plate sand, crushed stone, etc., suitable for different dredging needs.

　　5. Easy to operate: When used in conjunction with a crane, it is easy to operate, control, and improves work efficiency.

　　6. Easy maintenance: The structural design is reasonable, easy to maintain and repair, and reduces downtime.