Pneumatic systems are machines or devices that use compressed air to perform mechanical work.
They work on the principle that air, when compressed, can store energy and transmit force.
Pneumatic systems are widely used in industries, workshops, and transportation.
They are known for being simple, reliable, and easy to maintain.

A common example of a pneumatic system is the air brake used in buses and trucks.
Pneumatic drills and hammers are also widely used in construction and mining.
Air compressors are used to supply the required compressed air to the system.
Cylinders in pneumatic systems convert the air pressure into mechanical motion.

Valves in pneumatic systems control the flow and direction of compressed air.
Actuators in the system help move or lift loads with precision.
Pneumatic systems are faster and safer in environments where electricity is risky.
They are lighter than hydraulic systems and do not require heavy fluids.

Maintenance involves checking for air leaks and ensuring proper lubrication of moving parts.
Filters are used to remove moisture and dust from the compressed air.
Pneumatic systems are used in robotics for repetitive and precise tasks.
They are also employed in packaging, manufacturing, and assembly lines.

Pneumatic systems are cost-effective, environmentally friendly, and efficient for many applications.
Understanding pneumatic systems is important for engineering and industrial technology.