Hydraulic actuation is a technology that uses pressurized fluid to create motion and force. It operates by converting hydraulic energy into mechanical energy, allowing machines to perform tasks such as lifting, pushing, or rotating. This system typically consists of a pump, fluid reservoir, and actuators like cylinders or motors. In many industries, hydraulic actuators are preferred for their ability to generate high force in a compact size. They are commonly found in applications such as construction equipment, automotive systems, and industrial machinery, where precise control and powerful movement are essential for efficiency and effectiveness.