Does anyone know or where can I find the limits for the several oil analysis parameters measured in oil analysis including the wear metals and oil additives limits, for each type of machine (hydraulics, turbines, gears, bearings, etc.)?

i think thispublicationcontains some numbers.

Hello, Maybe this will help... We also take care of oil testing and smoke testing for commercial o fleet vehicles. If you need anything feel free to email me.

chase_kerby@westernlubrication.com

http://www.lubetrak.com/companysolutions/knowledgelibrary.htm