Root cause analysis is a powerful tool for investigating equipment problems when combined with oil analysis. It helps to identify what happened, why it happened, and what can be done to prevent it from happening again.
Ferrographic analysis is used to help pinpoint the source of particles. The particles contained in the lubricant carry detailed information about the condition of the machine. This information is deduced from particle shape, composition, size, and concentration. But where do you start to obtain that information? A ferrogram is the first step.
Focusing on wear particles as part of your oil analysis program is key in preventing equipment failure. However, when it comes to wear particle detection and analysis, there are a number of test methods available. Become familiar with each test and when it is appropriate to use them.
