Parker F11-005 F11-006 F11-012 F11-014 F11-019 F11-10 F11-28 F11-39 F11-80 F11-110 F11-150 F11-250 Hydraulic Motor/Pump

Parker F11 Series piston Motor/Pump

Parker F11-005 F11-006 F11-012 F11-014 F11-019 F11-10 F11-28 F11-39 F11-80 F11-110 F11-150 F11-250 oil pump hydraulic piston pump use for Pile driver Lumberjack

Axial Piston Fixed Displacement, Bent-Axis hydraulic motors – Small Frame, Displacement 5-19cc, Intermittent Pressure Up To 420 bar (6090 psi), Continuous Operating Pressure Up To 350 bar (5075 psi), Speeds Up To 14000 RPM.

F11 is a bent-axis, fixed displacement motor/pump. It can be used in numerous applications in both open and closed loop circuits.

F11 Features:

Max intermittent pressure up to 420 bar (6090 psi) and continuous operating pressure up to 350 bar (5075 psi)

Thanks to low weight pistons and a compact design of the rotating parts, the F11 tolerates very high speeds, up to 14000 rpm

Parker F11-005 F11-006 F11-012 F11-014 F11-019 F11-10 F11-28 F11-39 F11-80 F11-110 F11-150 F11-250 Oil Pump Hydraulic piston Pump

F11 and F12 are bent axis, fixed displacement heavyduty motor/pump series. They can be used in numerous applications in both open and closed loop circuits.

• Series F11 is available in the following frame sizes

and versions:

- F11-5, -10, -14, 19 and -150 with CETOP mounting

flange and shaft end

- F11-14 with ISO flange and shaft

- F11-14, -19, -150 and -250 with SAE flange and

shaft

• Series F12 conforms to current ISO and SAE

mounting flange and shaft end configurations. A very

compact cartridge version is also available.

• Thanks to the unique spherical piston design, F11/F12

motors can be used at unusually high shaft speeds.

Operating pressures to 480 bar provides for the high

output power capability.

• The 40° angle between shaft and cyLinder barrel

allows for a very compact, lightweight motor/pump.

• The laminated piston ring offers important

advantages such as low internal leakage and thermal

shock resistance.

• The pump version has highly engineered valve plates

for increased selfpriming speed and low noise,

available with left and right hand rotation.

• The F11/F12 motors produce very High Torque at

start-up as well as at Low Speeds.

• Our unique timing gear design synchronizes shaft

and cylinder barrel, making the F11/F12 very tolerant

to high 'G' forces and torsional vibrations.

• Heavy duty roller bearings permit substantial external

axial and radial shaft loads.

• The F11's and F12's have a simple and straightforward design with very few moving parts, making

them very reliable motors/pumps.

• 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.