What is the primary function of reservoirs in hydraulic systems?

The primary function of reservoirs in hydraulic systems is to keep a quantity of reserve fluid available. This is crucial for maintaining the overall efficiency and reliability of hydraulic systems. Reservoirs serve as storage for hydraulic fluid, ensuring that there is always an adequate supply to meet the demands of the system, especially during operation when fluid may be displaced or consumed.

In addition to storing reserve fluid, reservoirs play a role in allowing air to escape, enabling temperature regulation, and allowing contaminants to settle out of the hydraulic fluid. This function is vital for the longevity and functionality of hydraulic components, as it helps maintain a stable operational environment.

While creating system pressure, connecting components, and pumping fluid are all aspects related to hydraulic systems, they do not encapsulate the primary responsibility of reservoirs. Their main role is fundamentally about ensuring that there is an adequate quantity of fluid available to support the hydraulic components and operations effectively.