Accumulators

Eaton's maintenance-free accumulators and reservoirs have been developed to serve the most stringent performance requirements in hydraulics systems. They are typically used on the hydraulic generation system, brake systems and flight controls (EHA/EBHA). Eaton has the state-of-the-art technology capable of 5000 psi operating pressures originally developed for the A380 with eight different positions. Our products are maintenance-free and are installed on the aircraft for 25 years and more. They are highly reliable (typical MTBF beyond 150,000FH) and are now specified on most of the new platforms including the A380, F7X, A400M, F-35, HondaJet and more.

High Pressure Accumulators 

• ATA29
• ATA32

Maintenance-Free Accumulators for 
Flight Controls

• EHA
• EBHA