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Helical Worm Geared Motor

Helical worm geared motors offer very high efficiency and extremely low noise, avoiding high noise emission levels.



  • Economic solution especially for low  power ranges
  • High gear ratios
  • Low noise
  • Can be used even in narrow construction space


Typical applications


  • Small conveyor belts
  • Transport of packaged goods
  • Rope lifter

Technical data


Worm geared motor

Helical worm geared
motor (2-stage)
Worm geared
motor (1-stage)
Gearbox designation C29…C89 S09… S29 (1-stage)
Number of gearbox frame sizes 5 3
Rated gearbox torque [Nm] V15 Drive Method:
Gearbox ratio 6,5 … 363 (2-stage)
271 … 23.706 (multi-stage)
Max. motor power [kW] 7,5 Enclosure Rating:
Enclosure: Totally-enclosed, self-cooled 0.55

Please contact us for stock availability, compatibility with your systems and delivery forecasts.

ServConnect™ Service Support

ServConnect™ is our comprehensive Asset Support Programme.

What it means to you: Reduced downtime, managed cashflow and knowing that we’re always there for you, 24/7.

We have three distinct service offerings, to ensure excellent operational support of your industrial assets:

Reactive: On-Demand connected support
  • 24/7/365 contract support
  • Call out engineer
  • Adhoc support
  • Service credits
  • Rentals/Hire
  • Disaster Recovery

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Proactive: Integrated connected support
  • Preventative maintenance
  • Production optimisation
  • Obsolescence & upgrades
  • PLC battery replacement
  • Installation & Commissioning
  • Training
  • Motor repairs
  • System repair
  • PLC & VSD servicing
  • Network health check
  • Thermal image studies
  • Embedded resource
  • Spares management

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Development: Managed connected support
  • Critical system monitoring
  • Condition monitoring
  • Control System Asset Management
  • Predictive maintenance
  • Cyber security
  • Network health check
  • Resident engineer
  • Repair services
  • Retrofits & upgrades
  • Software support & maintenance
  • Safety audit
  • Energy audit
  • Obsolescence management

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