EQIOM (17, France), a major key player in building materials (production of cements, aggregates and ready-mix concrete), plans to overhaul its high-power engines.

With our experience and our technical skills, EQIOM has chosen to entrust us with the overhaul of one of their 1.4 MW engine (11 tons).


  • On site:
  • Electrical uncabling / cabling of the motor
  • Laser lining


In workshop:

  • Insulation faults control
  • Winding shock waves
  • Resistance and stator windings control
  • Mechanical inspection (concentricity, bearings seatings, watertightness)
  • Rotor balancing
  • Washing, steaming, impregnation, finishing, anti-flash
  • Bearings changing
  • Screws, bolts and cable glands changing
  • Load and no-load tests
  • Painting
  • Vibration measurements

Thanks to EQIOM for its trust!