คว้า

The hydraulic grab is controlled by a hydraulic system. It has a large grabbing force and good adaptability, and is suitable for heavy loads and harsh working conditions. Its working principle is to drive the opening, closing and lifting of the grab through the hydraulic system to achieve rapid grabbing and efficient handling of materials.

Hydraulic grabs are often used for foundation pit excavation and deep pit excavation of building foundations, and are suitable for loading mud, sand, coal, gravel and other materials; hydraulic grabs are especially suitable for excavation and loading on one side of trenches or restricted spaces. , able to adapt to complex work environments; Hydraulic grabs are also suitable for loading and unloading operations of ships, trains, and automobiles, which can improve loading and unloading efficiency and reduce human labor intensity; hydraulic grabs can also be used for coal, mineral powder, sand and gravel, scrap steel, logs, straw, reeds, and moso bamboo. Picking and loading of bulk materials.