+34 986 299 514 comercial@emenasa.com

Electric machines

Services Electric machines

SERVICES

Maintenance and repair


We can lift machines up to 40 Tm in our warehouse. The activities carried out include: coil manufacturing, VPI permeating, machines balancing at rated speed (maximum 3.000 rpm), drying and treatment in oven equipment up to 5 m and testing in bench.







EMENASA is specialist in vibrations, we are experts in water lubricated bearings. Our facilities are equipped with electric magnitudes measuring machines. We count with the certificates ISO 9001, 1400 and OSHAS 27000. EMENASA is official after sales service of the following brands: INDAR, MARELLI, AvK STAMFORD and MARELEC.




Works carried out

  • Alignment of electric machines
  • Insulation cleaning and sanitation
  • Poles replacement in rotors
  • Installation of vibration control systems
  • Repair of power and control electric switchboards
  • Vibration tests
  • Recuperation of discontinued electric machines


Sectors

MARINE

WIND POWER

HYDROELECTRIC

COGENERATION


Please visit REFERENCES tab to see the projects which EMENASA has worked on.


References

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Field service


EMENASA provides technical assistance during installation, commissioning and during the complete lifecycle of motors and generators, ensuring the proper functionality of equipment and verifying performance. All the works supplied by EMENASA are carried out by specialized field service engineers.






Works carried out

  • Repair of alternators up to 110 MW and 15 kV, poles disassembly and stator coils repair.
  • Inspection and disassembly in generators plant to clean and repair horizontal and vertical machines up to 30 MW and 6,6 kV.
  • Design and installation of excitation systems for generators, up to 7 MW.
  • Assembly of Ø10m and 18 MW alternators
  • Assembly and commissioning of all kind of generators up to 35 MW


Sectors

WIND POWER

HYDROELECTRIC

COGENERATION


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