For over 60 years, Everaxis has been a world leader in high-performance rotary solutions. Specializing in the design, maintenance, repair and replacement of components such as slip rings, RF seals and twist capsules, our company supports the most demanding sectors, including wind energy, with more than 80,000 installations worldwide.
What is the MRO service?
MRO (Maintenance, Repair, Operations) refers to all operations designed to ensure the durability, reliability and performance of your rotating systems. At Everaxis, this service has three complementary components:
Preventive and customised maintenance
We offer a wide range of maintenance services tailored to your specific needs:
- Replacement of seals,
- Complete electronic refurbishment,
- Scheduled maintenance plans to maximise the life of your equipment.
Thanks to our expertise, we can anticipate wear and tear and limit unplanned shutdowns.
Our aim: to keep your systems running at peak performance, with complete peace of mind.
Fast, reliable repairs
Our technicians have in-depth knowledge of the products we manufacture and maintain. This in-depth knowledge means:
- Rapid analysis of faults,
- Efficient intervention, even on products from other manufacturers,
- Significant reduction in downtime.
Replacement when repair is not possible
When repair is not possible, we offer complete replacement units for rapid return to service. For urgent situations, an OEM stock plan can be put in place to reduce lead times.

Why choose Everaxis for your MRO needs?
Our MRO programme offers tangible benefits for all players in the industrial sector, including manufacturers and operators of wind turbines, both onshore and offshore (from 1 MW to 10 MW):
- Plug & Play products, easy to install
- Recognised and proven OEM quality
- Service life of up to 200 million rotations
- Reduced maintenance requirements every 70 million cycles
- A single qualified source for all your needs
- On-site light maintenance support
- Heavy maintenance in our specialist workshops
A global service, local expertise
As an international company, Everaxis combines the power of a global network with local proximity to respond quickly to your needs. Our aim: to provide you with reliable, fast, tailor-made solutions, whatever the complexity of your rotating system.

Need a diagnosis, a maintenance contract or an urgent intervention?
Our MRO experts are on hand to assess your needs and offer you a customised solution tailored to your sector of activity and operational constraints.
Everaxis Industries
For all your maintenance, repair and overhaul needs.
Contact: annemasse.sales@everaxis.com
Everaxis Sweden
Focuses on RF Rotary Joints and Waveguide switches for civil and military Air traffic control, airborne, marine, vehicle, mobile, satellite ground-based radar and various RF microwave systems.
We offer repair, overhaul and upgrade capabilities for these RF products.
We also offer product substitution solutions in case of obsolescence or lack of OEM presence.
Contact: swedenkista@everaxis.com
Everaxis Aerospace & Defence
Aerospace applications
We work exclusively on Everaxis parts, in accordance with the sector’s airworthiness requirements and quality standards.
Defence applications
Case-by-case approach: our teams work with you to assess the best options based on your system and specific constraints.
Contact: leplessis.sales@everaxis.com
Everaxis USA Inc.
Extensive MRO expertise:
Repair and overhaul of Everaxis and non-Everaxis products.
Strong technical analysis capabilities to propose drop-in solutions, ideal for obsolescence or lack of OEM support, DMSMS issue.
Specializing in military applications.
Typical areas of intervention:
Radar systems
Turrets
Remote Weapon Stations (RWS)
Sensors and gauges
Contact: usa.sales@everaxis-usa.com
Want to explore our full range of MRO solutions in detail?
Download our brochure Everaxis Industries to discover how we can optimise the performance of your rotating systems.