hollow plunger hydraulic cylinder

This is a hydraulic cylinder. Hydraulic cylinders are widely used in various industrial applications. In the manufacturing industry, they play a crucial role in metalworking processes such as stamping, forging, and extrusion. For example, in a stamping press, the hydraulic cylinder provides the necessary force to shape metal sheets into desired forms, enabling the production of components like automotive body parts, appliance casings, and hardware fittings.   In the field of construction machinery, hydraulic cylinders are essential components of equipment such as excavators, bulldozers, and cranes. On an excavator, they control the movement of the boom, arm, and bucket, allowing for precise digging, lifting, and material handling operations at construction sites, whether it's for building foundations, road construction, or mining projects.   Within the automotive industry, beyond the production of parts, hydraulic cylinders are also used in vehicle testing equipment. They can simulate…