NIPSCO uses an oil sampling program to check their heavy coal-moving equipment like dozers and loaders. They researched if adding Metal Treatment MT-10® to their maintenance routine can lead to long-term cost savings for their machines.
Upon review of oil analysis reports during this eight-month study, two points were obvious after treating the units with MT-10®:
1) There was a reduction in iron ppm (wear metal).
2) A conservative cost breakdown concluded a savings of $0.44 per hour of dozer operation.
Review the details here (pdf file).