Oil analysis is a core practice recognized within the reliability professional community to improve machine reliability and save money. Many companies and organizations already employ some type of oil analysis program within their maintenance practices.
A large municipality located in the northwestern United States operates a fleet of over 1,700 vehicles and over 3,000 pieces of motorized equipment which it uses for critical everyday functions. As you can imagine, maintenance on this equipment is expensive with oil changes alone costing in excess of $3 million dollars annually when done at set intervals. The municipality recognized that they could save millions of dollars by using oil analysis on their fleet to extend oil change intervals as well as identify and fix serious problems before they cause a catastrophic failure.