Components

FMF Axial piston motor

Plug-in motor

The fixed displacement motors of the FMF series feature a compact and robust design, as well as finely incremented nominal sizes.

  • Circulation - closed / open

  • Adjustability - constant

  • Nominal pressure - 350 / 420 bar

  • Maximum pressure - 380 / 450 bar

  • Areas of application - Agriculture and forestry / Building construction and civil engineering / Maritime applications / Mining / Special vehicles

product image
Max. driving power [Pmax]
71 - 368 kW
Max. torque [Mmax]
131 - 1,349 Nm

Variants

Nominal size253245586490100125165250
Nominal pressure [pN] (bar)350350420420420350350350350350
Maximum pressure [pmax] (bar)380380450450450380380380380380
Displacement [Vg max] (cm³)25.031.845.658.364.390.7103.2125.6165.9256.8
Max. speed [nmax] (rpm)5,1805,1804,6204,1104,1103,6703,5403,2903,0002,606
Displacement flow at Vg max and nmax [qv max] (l/min)130165211240264333365413498669
Max. driving power [Pmax] (kW)7191116132145183201227274368
Max. torque [Mmax] (Nm)1311672403063384775426608721,349

Downloads

In the download section, you will find an overview of all short descriptions and data sheets of the various Liebherr hydraulic pumps and motors.

Bulle production site

Liebherr develops and produces diesel and gas engines, injection systems, hydraulic components and splitter boxes in Bulle (Switzerland).

Contact

Please contact us – we will answer your questions and put together an individual offer for you. If you need a component as a spare part for your Liebherr machine, please contact your local service partner.

Customer Service

The services of the components division in the Customer Service area are individually tailored to the needs of our customers.