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Products & ServiceHydraulic parts

HMR-02 Pressure Regulating Motors

HMR-02  —— 75 105 135 165 210
Max. displacement cm3/rev 75.9 105 135.6 165.6 210
Max. operating speed at Vmax rpm 3800 3700 3200 3100 2700
Max. operating speed at Vmin rpm 4400 4100 3700 3500 3200
Nominal pressure bar 450 450 450 450 450
Peak pressure (intermittent) bar 500 500 500 500 500
Max. output torque  Nm 520 719 928 1134 1438
Max. power kW 207 278 311 368 406
Weight (approx.) kg 32 42 56 76 101
 

Design Features

  • High pressure axial piston motor in swash plate design for closed and open loop systems
  • Optimised start-up and low-speed characteristics
  • Optionally with purge valves for circuit and case flushing
  • System pressure regulation, no external control lines required
  • Signal selection for pressure regulator for closed loop circuit
  • Optional cross relief valve
  • SAE High pressure ports, radial or axia
  • SAE mounting flange with ANSI or SAE spline shaft
  • Plug-in version optional
  • Optional overvoltage protection and maximum displacement lock function
  • Counterbalance (brake) valve CBV optional
 

Product Advantages

  • Smooth low-speed operation
  • High starting torque
  • Compact design
  • High power density
  • High reliability
  • Long service life
  • Wide range of applications
  • Highly dynamic response characteristics
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R & D

20000 +
Global R & D personnel
5+10 
R & D institutions in five countries, ten regions

Engines

  • 5,000,000 units
  • 22-10000Ps
  • 200 million kilowatts
  • Application for all markets

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