Definition of hydraulic and pneumatic systemsDefinition of hydraulic and pneumatic systems
Machines of all kinds need energy. This allows machines to do certain types of work. Two of the most efficient and compact forms of power for machines are hydraulic and pneumatic systems. These systems can be configured in different types of energy sources to lift, lower, pull, push, turn, rotate and move the machines that carry huge loads. The tools can also be powered by energy to break stone, join steel and cut wood. The hydraulic and pneumatic systems provide the energy needed to make things work.