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Basic Information
- Series: A7V Variable‑Displacement Bent‑Axis Axial Piston Hydraulic Pump
- Model: A7V250LV5.1RPFM0
- Displacement: 250 cc/rev
- Pressure: Rated 35 MPa, Peak 42 MPa
- Features: Variable displacement adjustment, high‑pressure resistant, high power density, stable flow output, heavy‑load resistant, low internal leakage
- Application: Concrete pump truck, large excavator, mining machinery, drilling rig, heavy‑duty industrial hydraulic system, construction machinery main pump
English FAQ
Q1: What does A7V250LV5.1RPFM0 mean?
- A7V: Series code
- 250: Displacement 250cc
- LV5.1: Variable control type & version
- R: Right‑hand rotation
- PFM0: Port configuration, mounting flange and seal specification
Q2: Core advantages
Variable displacement design adjusts flow according to load; bent‑axis structure ensures strong overload resistance, high volumetric efficiency and long service life under continuous heavy‑duty operation.
Q3: Compatibility
Standard OEM‑matched installation dimensions, fully interchangeable with original Rexroth A7V pumps, direct replacement without modification.
