Actuators , including cylinders for linear motion and motors for rotary motion, convert fluid pressure into the physical force required to perform work. Why Professionals Use the Frankenfield PDF

The system transforms mechanical energy into hydraulic energy via a pump, and then back into mechanical work through actuators. Key Components and Systems

Frankenfield breaks down hydraulic systems into three primary functional units, often referred to as the "heart, blood, and brain" of the machinery:

Unlike pneumatic systems that use air, industrial hydraulics relies on fluids (typically oil) that are nearly incompressible, allowing for precise, instantaneous power transmission.

The fundamental principle that pressure applied to a confined fluid is transmitted undiminished in all directions.

This involves hydraulic pumps , such as vane, gear, and piston pumps, which draw fluid from a reservoir and pressurize it.