Is the Original Equipment Manufacturer (OEM) Data Sheet available?
This document should state the typical properties and operating parameters of the lubricant in the equipment. Some OEM’s are involved in oil analysis and have detailed information while others are minimalist. This information is helpful in setting alarm levels, and may be very useful when warranty claims are at stake. Use the internet nowadays to gain ready access to these. Do you have knowledge of the metallurgy of lubricated parts in this equipment? This information is important for an equipment owner when faced with wear debris data. This information may be available in the equipment instruction manuals, or in consultation with the equipment supplier. Take an example where high chromium levels found in an engine sample. A source of chrome could be the cylinder ring liner wearing excessively. This helps to point the end-user to the trouble areas and proper maintenance procedures. Do you know the Lube Type and grade? Identifying the lubricant type is quite important. As with OEM speci
