Category Archives: Hydraulic System

Airbus A320 Hydraulic System Explained – Green, Yellow & Blue Circuits

Airbus A320 Hydraulic System Explained – Green, Yellow & Blue Circuits

The Airbus A320 hydraulic system delivers the hydraulic power to heavy load users such as flight controls, landing gear, brakes, and slats/flaps. According to the Airbus A320 FCOM, the aircraft has 3 hydraulic systems — Green, Yellow, and Blue — each operating around 3000 psi of hydraulic pressure. Each system has its own hydraulic reservoir, […]