The Airbus A320 hydraulic system consists of three independent hydraulic circuits operating at a nominal pressure of 3,000 psi. Understanding how the Green, Blue and Yellow systems work, how hydraulic power is distributed, and how the Power Transfer Unit (PTU) and Ram Air Turbine (RAT) provide redundancy is essential knowledge for A320 pilots, type-rating students […]
Tag Archives: A320 hydraulic system
The A320 braking system provides reliable braking performance, which is essential for any transport-category aircraft. Engineered to deliver predictable, safe stopping on every landing and rejected takeoff, the Airbus A320 braking system utilizes a multi-layered architecture built around carbon brakes, dual hydraulic sources, and an electronic control computer known as the Brake and Steering Control […]
