Motor maintenance, Services, Tools & training

Service offer and industrial maintenance

To optimize the operation of your electrical equipment, Mersen offers services (maintenance and training solutions) related to your carbon brushes, slip rings, brush-holders and signal transfer systems.

Customer support

Experts of electrical rotating machines, Mersen's technicians and engineers work on all types of motors and generators, whatever your industry. 

They offer solutions for in situ machining, design, reengineering, complete modernization or trainings.

Concrete results:

  • Optimizing the performance of production equipment;
  • Improving the reliability of machines;
  • Evaluating the equipment before making any repairs;
  • Reducting downtime for maintenance.

Qualification of our technical teams: electrical works, chemical environment, mining, Safety and Health, working in height, offshore, specific customers' safety authorizations, first aid / CPR.

Training and technical seminars

training technical seminars Mersen

Training and technical seminars

In order to help you optimize your equipment’s performance, our specialists have set up training sessions and technical seminars. These classes take place at either our location (Stagelec) or yours (Extelec). They are presented in a lesson-like format according to a defined curriculum or a program adapted to your specific needs. 


service maintenance Windtracker windmill Mersen


Mersen is predominantly involved in the alternative energy market. This is why we created Windtracker™, a specific service primarily dedicated to the optimization and performance of wind energy. Upon your request, Mersen's teams will come to your location to optimize your equipment’s performance, increase productivity and reduce maintenance costs.

Tools and measuring devices

tools measuring devices maintenance Mersen

Tools and measuring devices

Mersen offers a wide range of tools and measuring devices for the preventive maintenance of your collectors and slip rings.

A wide range of tools: Grinding stones and accessories, Portable mica undercutter, Dynamometers, Stroboscopes, Alarm boxes, Roughness measuring device, Scrapers and slotting files


R&D test benches available

Test stands Mersen

R&D test benches available

To support you in new development projects or electrical machines diagnostics, Mersen offers you a large range of test benches and material analysis equipment. In partnership with you, and according to your specifications, we can adapt existing test benches or develop new test benches.

PTT Gebze Office

Gebze Sales Office

G.O.S.B. Ihsan Dede Cad. 900. Sokak
Kocaeli 41480 Gebze

T: +90 262 751 02 62 to 67