Reliance is an authorised Distributor of Premium Stephan & carries a comprehensive range of components in stock allowing for a wide variety of Geared motors to be built at short notice (Within 1 hour if required). Available as in-line helical gear, parallel shaft-mounted and helical-bevel gear models
Geared Motors and Reducers
MI Series – Helical Geared Motors and Reducers
- Meets most requirements up to 75kW with a maximum output torque capacity of 25,000Nm.
- The range includes 9 unit sizes with ratio coverage from 3.15:1 to 315:1.
- Units are available as Base Mount or Flange mount with various output flange options available.
- Key dimensions through the range are interchangeable with many major manufacturers allowing easy installation into existing applications.
- Utilises standard IEC Motors with a dry fit between Motor and gearbox.
- Backstop unit available.

MK Series – Bevel Helical Geared Motors
- Meets most requirement s up to 55kW with a maximum output torque capacity of 20,000Nm.
- The range includes 8 unit sizes with ratio coverage from 7.1:1 to 100:1
- Available in a number of combinations. Single and Double Output Shaft, Hollow Bore with Torque Reaction Bracket, Foot Mount and Flange Mount.
- Key dimensions through the range are interchangeable with many major manufacturers allowing easy installation into existing applications.
- Utilises standard IEC Motors with a dry fit between Motor and gearbox.
- Backstop unit available.
MP Series – Parallel shaft Helical Geared Motors
- Meets most requirement s up to 75kW with a maximum output torque capacity of 15,000Nm.
- The range includes 7 unit sizes with ratio coverage from 2.8 to 224:1.

- Units are available as shaft mount with Torque Bush or Flange mount.
- Key dimensions through the range are interchangeable with many major manufacturers allowing easy installation into existing applications.
- Utilises standard IEC Motors with a dry fit between Motor and gearbox.
- Backstop unit available.

