Call 918-605-5465 to discuss your case

Contact Form

Connect

  • Home
  • Litigation Support
    & Expert Testimony
    • 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.
  • Lubrication
    Consulting Services
  • Lubricant Testing
    Services
  • Lubrication
    Library
    • Lubricant Analysis
    • Oil Sampling
    • Wear Debris Analysis
    • Particle Contamination
    • Contamination Control
    • Filtration
    • Inspection
    • Condition Monitoring
    • IIoT & Digital Transformation
    • Proactive Maintenance
    • Machine Reliability & Asset Management
    • RCA & Failure Analysis
    • Lubricant Handling & Storage
    • Sludge & Varnish
    • Water & Air Contamination
    • Training & Maintenance Culture
    • Careers & Manpower
    • Maintenance
    • Automotive Lubrication
    • Fluid Power & Hydraulics
    • Engine Lubrication
    • Gears & Bearings Lubrication
    • Lubricant Selection
    • Lubricant Supplier Selection
    • Oil Change & Lubricant Consumption
    • Machine Flushing & Oil Reclamation
    • Lubrication Excellence
    • Grease Lubrication
    • Lubrication Miscellaneous
    • Energy Conservation & Environment
    • Financial Justification
    • Metrics & KPIs
    • History
    • Books & Book Chapters
  • Learn About
    Tesibis
  • Contact
    Information
  • Jim Fitch
    C.V.

Tag: sudge

Jim Fitch authored articles & papers

  • 11 Tactics for a Strategic Oil Flushing Program

    11 Tactics for a Strategic Oil Flushing Program

    About 15 years ago, I added a new file to my library of technical literature – a folder into which I put a single magazine article on flushing procedures. Today the file is bulging with papers, articles, procedures and industrial standards on this single subject. Read More

  • Oil Flushing – Let Oil Analysis Guide Your Decisions

    Oil Flushing – Let Oil Analysis Guide Your Decisions

    This is the fourth and final part in my series on flushing. We’ve already talked about when to flush, the consequences of not flushing, the differences between flushing and oil reclamation, flushing tactics, flushing strategies and flushing sequence. Read More

  • Selecting the Best Strategies for a Successful Oil Flush

    Selecting the Best Strategies for a Successful Oil Flush

    This is Part Three of a four-part series on flushing. Part One (May-June issue of Machinery Lubrication) addressed the topic of when to perform a flush and the possible consequences of delaying the procedure. Read More

Phone: (918) 605-5465
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.

© 2025-2026 Tesibis LLC. All Rights Reserved.

  • Litigation Support & Expert Testimony
  • Lubrication Consulting Services
  • Lubricant Testing Services
  • Lubrication Library
  • Learn About Tesibis
  • Contact Information
  • Privacy Policy
  • Sitemap

Call 918-605-5465 to discuss your case

Contact Form

Connect