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Parallel Shaft Gearboxes – P

Our P range of Parallel Shaft Gearboxes ranges in output torque from 80Nm up to 2300Nm. Bigger sizes are catered for in the RX 700 series.


  • Helical
  • Ratios up to 280:1
  • Output torque up to 2300Nm
  • Input power up to 30kW

Our range is extremely robust due to the single casting case design providing rigidity to the gearbox. We offer this range with our special compact PAM arrangement which offers simple motor installation.

Get in touch today to see what STM UK can do for you!

Essential data:

  • Gear type: Helical
  • Efficiency: 93% – 95%
  • Ratios: 2.6 – 280
  • Max torque: 2300Nm


For further information including Catalogues, Installation Manuals, Parts Lists or 2D/3D drawings please follow the links below:

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