Technical catalog for Parker Hannifin F11 and F12 fixed displacement hydraulic motors and pumps, covering specifications, ordering codes, and installation…
This document serves as a technical specification and product data sheet for the Parker Hannifin Hydraulic Motor/Pump Series F11/F12. These are bent axis, fixed displacement heavy-duty units designed for use in numerous applications within both open and closed-loop circuits.
The catalog details various frame sizes and configurations, including CETOP, SAE, ISO, and cartridge versions. Key features highlighted include the unique spherical piston design allowing high shaft speeds, laminated piston rings for low internal leakage, and a robust timing gear design to tolerate high G-forces and torsional vibrations.
| Series Type | Bent axis, fixed displacement heavy-duty motor/pump series |
|---|---|
| Operating Pressure (Max Intermittent) | Up to 7000 psi / 480 bar |
The motors and pumps can operate at pressures up to 7000 psi.
The minimum fluid viscosity required is 10 mm2/s.