Routine inspection

Routine inspection includes:

  • Inspection of the motor in operation¬†
  • Inspection of the bearings status
  • Inspection of the cooler status
  • Inspection of the connecting box status
  • Inspection of the slip rings and brush device status
  • Inspection of the collector status
  • Electrical tests
  • Nondestructive testing (motors with slide bearings)

To perform this inspection, it is necessary to dismantle only parts of bearings.
It is recommended to perform this inspection every approx. 6000 operating hours.