MR

These motors have spool valve. The distributor valve has been integrated with the output shaft. The Gerotor set have teeth fitted with rollers. The rollers reduce local stress and the tangential reaction forces on the rotor reducing friction to a minimum. This gives long operating life and better efficiency even at continuous high pressures.

Options

  • Flange mount.
  • Motor with needle bearing.
  • Side or Rear ports.
  • Shafts: Straight, Splined or Tapered.
  • Shaft seal for high and low pressure.
  • Ports: Metric or BSPP.
  • Speed sensoring
  • Other special features

Parameters

MR
MR Displacement Max. speed Max. Torgue Max. Output Max. Pressure Drop Max. Oil Flow
[cm3/rev] [RPM] [daNm] [kW] [bar] [Ipm]
cont. int* cont. int* cont. int* cont. int* cont. int*
MR 50 51,5 775 970 10 13 7 8,5 140 175 40 50
MR 80 80,3 750 940 20 22 12,5 15 175 200 60 75
MR 100 99,8 600 750 24 28 13 15 175 200 60 75
MR 125 125,7 475 600 30 34 12,5 14,5 175 200 60 75
MR 160 159,6 375 470 39 43 11,5 14 175 200 60 75
MR 200 199,8 300 375 38,5 46 9 12 140 175 60 75
MR 250 250,1 240 300 39 47 8 9,5 110 140 60 75
MR 315 315,7 190 240 36 47 5 8 85 115 60 75
MR 400 397 150 190 38 47 4,8 6,8 65 90 60 75

 

* Intermitten operation: the permissible values may occur for max. 10% of every minute

Working conditions
Pressure fluid Mineral based-HLP(DIN 51524) or HM(ISO 6743/4)
Temperature range °C 40 – 140
Optimal Viscosity range (mm2/s ) 20 – 75
Filtration ISO code 20/16 (Min. recommended fluid filtration of 25 micron )