What is the primary purpose of an accumulator in a hydraulic system?

The primary purpose of an accumulator in a hydraulic system is to store energy and stabilize pressure. Accumulators act as a reservoir that can store hydraulic fluid under pressure. This stored energy can be released rapidly when needed, allowing for immediate fluid flow to assist in tasks like lifting heavy loads or providing additional force during peak demands.

Additionally, they help mitigate pressure fluctuations in the system. By smoothing out the pressure spikes and dips, accumulators contribute to the overall efficiency and stability of hydraulic operations. Their ability to absorb shocks, prevent system failure from sudden pressure changes, and enhance response time underscores their critical role in maintaining consistent and reliable performance in hydraulic systems.