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Orbital Motors

Project information

  • Hydraulics Motors: Orbital Motors
  • Model: MGR
  • Product Type: LSHT Light Duty
  • Product Catalog: Download Catalog

Light Duty Orbital Motor MGR

Orbit motors convert hydraulic energy (pressure, oil flow) into mechanical energy (torque, speed). Hydraulic orbit motors operate on the principle of an internal gear (rotor) rotating within a fixed external gear (stator). The internal gear transmits the torque generated by the application of pressure from hydraulic oil fed into motor which is then delivered via the motor's output shaft. Orbit motors have high starting torque and constant output torque at wide speed range

  • Application:
    • Conveyors
    Feeding mechanism of robots and manipulators
    Metal working machines
    Ventilators
    Construction plant equipment and access platforms etc.
  • Option:
    • Model - Spool valve, gerotor
    With or without flange
    Side and rear ports
    Series with pressure valve(s)
    Shafts - straight and splined
    Metric and BSPP ports
    Speed sensoring
    Other special features
Code

Displacement

[cm3/rev]

Max. speed

[RPM]

Max. Torgue

[daNm]

Max. Output

[kW]

Max. Pressure Drop

[bar]

Max. Oil Flow

[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.

General:
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 )