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Basic Information
- Series: A2FO Bent‑Axis Fixed‑Displacement Axial Piston Pump (Rexroth type)
- Standard Displacements: 16, 23, 32, 45, 56, 107, 160 cc/rev
- Special Models:
A2FO23/61L‑PAB05
A2FO28/61R‑VBB05‑S
- Pressure: Continuous 35 MPa, Peak 42 MPa
- Features: High‑pressure resistance, high power density, low noise, stable flow, low internal leakage, heavy‑duty durable
- Application: Construction machinery, mining equipment, concrete machinery, road roller, drilling rig, industrial hydraulic station
English FAQ (Product Detail Page)
Q1: What are these pumps?
A: They are A2FO series bent‑axis fixed‑displacement hydraulic piston pumps with full displacement range from 16cc to 160cc, including special versions A2FO23/61L‑PAB05 and A2FO28/61R‑VBB05‑S.
Q2: What do model suffixes mean?
- 61L / 61R = Series version & rotation direction (Left / Right)
- PAB05 / VBB05‑S = Port configuration, mounting form and seal specification
Q3: Core advantages?
Bent‑axis structure provides high‑speed stable performance, high volumetric efficiency, good wear resistance, long service life under continuous heavy‑load operation.
Q4: Suitable machinery?
Excavator, loader, road roller, mining machine, concrete pump truck, drilling rig and heavy‑duty industrial hydraulic systems.
Q5: Direct replacement?
Yes. Standard flange, shaft and oil port dimensions, fully interchangeable with original Rexroth A2FO pumps.
