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Basic Information
- Series: A2FM Fixed‑Displacement Bent‑Axis Axial Piston Hydraulic Motor (Rexroth type)
- Main Displacements: A2FM80, A2FM90, A2FM107, A2FM125 cc/rev
- Specific Models:
A2FM80/61W‑VBB010
A2FM125/61W‑VBB010
- Pressure: Rated 35 MPa, Peak 42 MPa
- Features: High‑pressure resistant, high starting torque, low‑speed stable operation, low internal leakage, compact structure, heavy‑duty durable
- Application: Excavator swing motor, road roller wheel drive, concrete machinery, drilling rig, mining equipment, construction machinery hydraulic system
English FAQ
Q1: What do model codes mean?
- 80/90/107/125: Displacement
- 61W: Series version & rotation direction
- VBB010: Oil port layout, mounting flange, seal & control specification
Q2: Core advantages
Bent‑axis structure delivers powerful torque output; high volumetric efficiency, good wear resistance, stable performance under long‑time heavy‑load operation.
Q3: Compatibility
Standard OEM‑matched installation dimensions, fully interchangeable with original Rexroth A2FM motors, direct replacement without modification.
