P series

Planetary Gear Unit


High efficiency, high output torque, suitable for heavy duty working condition

P series planetary gear unit with compact structure, high output torque, various product structure. It can provide multiple options with highly modular design and flexible configuration.

Rated Output Torque


Rated Power (n1=1400min)





  • Coaxial
  • Right Angle

Output mode

  • Foot mounted and Flange mounted
  • Output shaft: Keyway solid shaft, involute splined shaft, splined hollow shaft

Input Mode

  • IEC connection flange, input hollow shaft, input solid shaft (half coupling) motor adaptor
  • Servo motor adaptor
  • Metric and British system solid input shaft

Main options

  • Torque arm
  • Multi-stage combination
  • Backstop

Available motors and models

  • Y series IEC standard and IE2 high efficiency single and double speed motor
  • YVP, YVPEJ, YEJ, YDEJ series variable frequency and brake three-phase asynchronous motor
  • YZP, YZPEJ, YZRE series three-phase asynchronous motor for crane and metallurgical applications
  • YB, YBEJ, YBPT, YFB series explosion-proof three-phase asynchronous motor
  • YGa, YGb series table roller motor
  • Synchronous motor, DC motor, servo motor

Motor accessories options

  • PTC thermistor and thermoswitch
  • Individual power supply cooling fan, power-off brake and power-on brake
  • Open collector output, voltage output, complementary output and line drive output rotary encoder

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