Moventas

Moventas Service Technical Capabilities

Gearbox Expert Services

Extend gearbox lifetime with innovative, proven and fit for purpose repairs. Alternatively, upgrade older gearbox configurations to correspond with the latest available technologies in the market. Benefit from our experience in gearbox research and development, material selection and manufacturing processes. We understand, that the customer has irreplaceable knowledge of the gearbox working conditions and our service experts work with the customer to find the root cause of the gearbox problem, and eliminate any future instances of it. Moventas technical capabilities and workshops will extend your gearbox lifetime.

BASIC

Essential component changes and repairs to return the gear unit back to operation.

STANDARD

Technically up to the same level as original new gearbox.

EXTRALIFE

Technical improvements from Moventas ExtraLife solutions applied to original designs.

 

View Moventas Workshop Service Processes

Basic

  • Repair or replacement of damaged components + new HSS & IMS bearings

Standard

  • Repair or replacement of damaged components + new HSS & IMS bearings
  • Bearings upgrade
  • Micro geometry improvements on teeth regrinding
  • Material improvements
  • Elimination of spinning bearing outer races

ExtraLife

  • Repair or replacement of damaged components + new HSS & IMS bearings
  • Bearings upgrade
  • Micro geometry improvements on teeth regrinding
  • Material improvements
  • Elimination of spinning bearing outer races
  • Clean Steel to lower risk + extend lifetime
  • Bearing concept modernization
  • Integrated planet wheel bearings, WEC resistant
  • Case carburized ring gear by state-of-the-art heat treatment
  • Online Condition Management System, CMaS

Elimination of Spinning Bearing Outer Races

Moventas service solution to completely stop the spinning of outer bearing races. The race spinning can cause bearing bore deformations leading to misalignment and ultimately to warping of the high speed and intermediate speed shafts as well as gearbox axels and housing.

Integrated Planet Wheel Bearings

Moventas Service is able to provide a larger WEC resistant and black oxidized bearing, in accordance with tight physical constraints.

This is possible with the incorporation of an outer raceway into the planet wheel. Resulting in a larger bearing with an even load distribution, better radial load handling, and greater planet gear stability. Flexspider technology allows planet pins to compensate for deformations. As an added benefit, there is no outer race that can spin inside the planet bearing.

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