Hydraulic Machine
A hydraulic machine uses hydraulic fluid to generate mechanical motion and force. It operates on the principle of Pascal's Law, which states that pressure applied to a confined fluid is transmitted equally in all directions. Hydraulic machines typically consist of a hydraulic pump, a reservoir, hydraulic cylinders or motors, and various valves and controls.
The pump creates fluid pressure, which is then directed through valves to control the flow and pressure of the hydraulic fluid. This pressure is used to move hydraulic cylinders or motors, converting the fluid's energy into mechanical work. Hydraulic machines are widely used in industries for tasks such as lifting, pressing, and steering. Common examples include hydraulic presses, excavators, forklifts, and automotive lifts. They are valued for their ability to generate high force and precision, as well as their durability and efficiency in handling heavy loads and complex operations.