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Home / Products & Services / Motors / Self-Regulating High Pressure / Products Detail

Displacement size from 55 to 210 cc

Self-regulating motors for open and closed circuits

  • steady low speed behaviour
  • high starting torque
  • large conversion range
  • PTO through-drive motor
  • compact design
  • high power density
  • high reliability
  • long service life
  • dynamic response

Design characteristics

  • axial piston motor in swash plate design for high pressure open and closed circuit systems
  • optimized starting and low speed behaviour
  • purge valves for circuit and case flushing in closed circuit optional
  • internal system pressure control, no external piping required
  • brake pressure shut off for closed circuit
  • high pressure relief valves available
  • through shaft with free shaft end or with coupling flange
  • SAE high pressure connection ports radial or axial
  • SAE mounting flange with ANSI or SAE spline shaft
  • plug-in version optional
  • speed sensor optional
  • counter balance valve optional

Maximum displacement override

  • pneumatic
  • hydraulic (high and low pressure)
  • electric

Technical Data

HMR-02 55 75 105 135 165 210 280
Max. displacement cc/rev 54.7 75.9 105 135.6 165.6 210.1 281.9
Max. operating speed at Vmax rpm 4300 3800 3700 3200 3100 2700 2400
Max. speed at Vmax* rpm 4400 4100 3800 3500 3400 3000 2700
Max. operating speed at Vmin rpm 4700 4400 4100 3700 3500 3200 2900
Max. speed at Vmin* rpm 5300 5000 4700 4000 3900 3500 3200
Nominal pressure bar 450 450 450 450 450 450 450
Max. pressure** bar 500 500 500 500 500 500 500
Output torque (Δp=430bar) Nm 374 519 719 928 1133 1438 1929
Corner power kW 184 239 309 360 415 482 586
Weight approx. (without oil) kg 28 32 42 56 76 101 146
* highest transient speed, that can temporarily occur
** highest transient pressure, that can temporarily occur
Linde Hydraulics GmbH & Co. KG
Wailandtstrasse 13
63741 Aschaffenburg
Germany
Phone.+49 6021 150 00 info@linde-hydraulics.com
VAT ID Number. DE285285810
Tax Number. 204/167/55001