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The 300 series is compact and powerful. Their planetary drive train makes them the ideal choice for all severe duty applications where shock loads and impacts are more the rule than the exception. The product configuration is highly versatile, due to several options for mounting, gear layout, output shaft and motor interface. All the features are available for each of the 20 finely spaced frame sizes, with a torque range of 1,000 to 1,100,000 Nm.


  • Torque range

    1,000 ... 1,100,000 Nm (8,850 … 9,735,820 in-lb)
  • Gear ratios

    3.4 ... 5,000
  • Transmissible Mechanical Power

    up to 1,050 kW
  • Brake options

    Hydraulic brake
    Hydraulically released parking brake on request

    Electric brake
    DC and AC type
  • Output

    Foot and flange mounted
    Output shaft: solid with key, splined, splined hollow, hollow with shrink disc
  • Input

    Flanged axial piston hydraulic motors
    Hydraulic orbit motors
    IEC and Nema motor adapters
    Solid input shaft
  • Applicable motors

    Piston hydraulic motors
    Hydraulic orbit motors
    Electric motors IEC

Download technical documentation

Register now to download the following documents
  • Product Range Catalogue- Mobile
  • Brochure Construction Industry
  • Product Catalogue-300 Industrial series Modular planetary gearboxes Power Series IE2-IE3
  • Product Catalogue-300 Industrial series Modular planetary gearboxes Power Series_NEMA
  • User Manual-300-300M series Installation Operation and Maintenance Manual
  • Selection Of Gearboxes- Planetary Drives For Mobile-300

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