Hydraulics and pneumatics are often grouped together. However, each offers its own distinctive features. When selecting which application to use, it is critical to understand the differences between each system to find the best match. In simple terms, pneumatic systems use the energy collected from air or gas to transmit power. Hydraulics is fluid power that retrieves its power from pressurized liquids.
Each of these power systems is valuable in particular ways. The main difference between pneumatics and hydraulics is the medium used to produce power. Hydraulics use waters, oils, and other liquid for its power generation. Pneumatics uses air or other gases in its operations to transmit power. These two systems, while very different, do share some common links. They both are relied upon for power for otherwise different