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    • Law Firms ServedTrusted by major law firms for expert testimony and technical support in lubrication and mechanical failure cases.
    • Practice AreasDetailed expertise in lubrication engineering, oil analysis, contamination control, and machinery failure investigation.
    • Litigation CasesExamples of past investigations and expert witness engagements across a wide range of industrial disputes.
    • Bio and CVLearn about James C. Fitch’s background, credentials, publications, and experience as an expert witness.
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    Information
  • Jim Fitch
    C.V.

Tag: API service rating

Jim Fitch authored articles & papers

  • Booklet: Engine Oils and Their Filters, Understanding Oil Lubrication and Contamination Control

    Booklet: Engine Oils and Their Filters, Understanding Oil Lubrication and Contamination Control

    A great deal of research and new technology have advanced the fields of oil lubrication and contamination through oil filters. If you still think (as many do), that “All oil filters do the same thing, so why pay more for a brand name?” then it may be time to reconsider. Read More

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Email: jfitch@tesibis.com

Tesibis LLC offers comprehensive technical consulting and advisory services that leverage the subject-area expertise of lubrication, tribology, contamination control and lubricant analysis.

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Call 918-605-5465 to discuss your case

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