What is the normal operating pressure for the hydraulic system in the Challenger 300/350?

The normal operating pressure for the hydraulic system in the Challenger 300/350 is indeed 3000 psi. This pressure is crucial for the effective functioning of various aircraft systems, including the landing gear, brakes, and flight control surfaces. Maintaining this specific pressure ensures optimal performance and reliability of the hydraulic system, which is vital for safe aircraft operation.

In aircraft design, each system is engineered to operate within a specific pressure range to balance performance and safety. In this case, 3000 psi is the standard that has been determined through extensive testing and operational experience to be ideal for the hydraulic components used in the Challenger 300/350. This pressure facilitates the necessary force required by the hydraulic actuators to operate efficiently during all phases of flight.