Displacement: The nominal displacement is 80 cm³/rev. However, since it's a variable - displacement pump, the actual displacement can be adjusted within a certain range according to the system requirements.
Operating Pressure: The typical maximum operating pressure of this type of Rexroth hydraulic piston pump can reach around 350 - 400 bar. But the exact value depends on the specific design and application of the A2F80 61R - VBB05 - S model.