Parker F11 Motor – Fixed Displacement, Bent Axis

Description

The Parker F11 motor is a robust, bent-axis, fixed displacement motor.

It can be used in numerous applications in both open and closed loop circuits and is available in sizes: 5cc | 6cc  | 10cc | 12cc  | 14cc | 19cc – see the technical data tab for specifications.

Its low weight pistons and compact design have rotating parts and allow the F11 motor to tolerate very high speeds of up to 14,000 rpm. Maximum intermittent pressures are up to 420 bar (6100 psi) and continuous operating pressure up to 350 bar. CETOP, ISO, SAW and SAE versions are available.

Other general features of the Parker F11 motor are:

  • The laminated piston ring offers important advantages such as unbeatable efficiency and thermal shock resistance
  • High allowable speeds and operating pressures means high output power
  • The unique piston locking, timing gear and bearing set-up as well as the limited number of parts add up to a very robust design with long service life and, above all, proven reliability
  • The 40° angle between shaft and cylinder barrel allows for a very compact, lightweight motor
  • Small envelope size and a high power-to-weight ratio
  • Highly engineered valve plates for high speed and low noise
  • Simple and straight-forward design with very few moving parts, making a very reliable motor
  • Very tolerant to high ‘G’ forces and torsional vibrations
  • Heavy duty roller bearings permit substantial external axial and radial shaft loads.

Contact us for further technical details and configuration options.

Download the Parker F11 Motor Technical Catalogue >>>

 

Parker F11 Motor Specifications
F11 Frame Size 5610121419
Displacement cm³/rev4.969.812.514.319
Operating Pressure
Maximum Intermittent (bar)420420420420420420
Maximum Continuous (bar) 350350350350350350
Motor Operating Speed
Maximum Intermittent 1400011200112001030099008900
Maximum Continuous 128001020010200940090008100
Minimum Continuous505050505050
Motor Input Flow
Maximum Intermittent (litres/min)6967110129142169
Maximum Continuous (litres/min)6361100118129154
Drain temperature, max (°C)115115115115115115
min (°C)-40-40-40-40-40-40
Theoretical torque at 100 bar (Nm)7.89.515.619.822.730.2
Weight (kg)4.76.56.57.57.511

 

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