A2FO A2F 16 23 32 45 56 107 160 200 250 A2FO56 61R-VPB05-S A2F80 61R-VBB05-S Rexroth Hydraulic Piston Pump | Partsdic®_Excavator Hydraulics, ディーゼルエンジン, SKS油圧

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.