What is the function maintenance? List some important steps for vibration monitoring based maintenance.

The maintenance is in charge of controlling that all the machines of a company are constantly running in order to avoid damages that cause loss of money when the machines fail.

The maintenance based on vibration monitoring allows to predict failures in some rotating machines such as:

1. worn bearings

2. alignment

3. balance

4. affected gears

5. bent shafts

6. rocks

7. gags

8. eccentricity

9. failures of electrical origin