Designed gearbox with EC gearing. ( General machine building )

Designed gearbox with EC gearing. Design - conical-cylindrical, two-stage. (prototype has three steps)
Power - 55 kW
Output RPM - 71 rpm
Cantilever load at the end of the output shaft - 47 Kn | Output Shaft Diameter - 100 mm (L-210 mm)
Hardness of EC-teeth for rated power for 10,000 hours (in bevel and cylindrical steps) of gears -46 HRC, wheels - 40 HRC
The prototype of the production is China. (see attached file)

Download: 3D PDF model


  • Rated torque: 7023 Hm.
  • Gear ratio number: 20.8

  • Comparison with involute gearing

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