A grabbing crane, also known as a grab crane or clamshell crane, is a type of material handling equipment used in various industries to lift and move bulk materials such as sand, gravel, coal, scrap metal, and other loose items. It is equipped with a large, hinged two-part bucket or grab that can open and close to grasp and release the materials.
The grabbing crane typically operates by using a hoist and trolley system to move along rails or tracks, allowing it to cover a wide area within its operational range. The crane's bucket or grab can be controlled by cables or hydraulic systems to open and close, enabling it to pick up and release materials efficiently.
Grabbing cranes offer advantages in handling loose bulk materials, as they can efficiently scoop up large quantities at once and transport them to the desired location. Their versatility and ability to handle various materials make them an essential asset in many industrial settings.