Mechanical Drive Technology

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Planetary Drives

For your speed reducer, swing drive or track drive applications


Planetary Drives

Our gears are designed for most demanding conditions. They are available in modular structure with cast iron housings, scraped helical gearings and case-hardened shafts. Different step-up and step-down speed ratios and rotating groups may be selected at the gear output.


  • Different step-up and step-down ratios at the output
  • Cast iron housings
  • Scraped helical gearings
  • Case-hardened shafts
  • Optionally rotating groups at the output
  • Optionally with clutch
  • Modular design


Traction drives, pumps, fans, mixers, belt conveyors, compressors, generators


  • Funk Drivetrain Components
  F9R F12R F25R
Max Output torque (Nm) 12880 16948 33895
Ratio 3,27 - 117:1 7,3 - 119:1 7,5 - 122:1
Input speed (rmp) 2800 2800 2800
Max Radial load (kp) 14287 14287 28570
Max Input power (kW) 27 35 71


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