In which systems would you commonly find pneumatic cylinders?

Pneumatic cylinders are commonly utilized in automated machinery for lifting and pushing due to their ability to convert compressed air energy into linear motion. These devices are integral to various automation tasks, where precise movement and control are essential. They are particularly effective in applications that require quick, repetitive actions, such as assembly lines, robotic arms, and other mechanisms where force needs to be applied in a controlled manner.

The strength-to-weight ratio of pneumatic systems makes them ideal for scenarios where speed and lightweight design are beneficial. Compressed air can be easily controlled and distributed, allowing for efficient and quick operation of equipment.

In contrast, hydraulic systems use pressurized liquid and are designed for different applications, while refrigeration systems focus on gas compression to maintain temperature control, and electrical systems manage voltage through circuit regulation. None of these systems are suited for the lifting and pushing motions that pneumatic cylinders are designed to perform.