Abradable Coatings in Oil Pumps Explained | Clearances, Efficiency & Friction (Tech Deep Dive)

How do you improve oil pump efficiency without risking failure?In this episode of EPARTRADE’s Race Industry Now, we take a deep technical dive into abradable coatings and how they transform clearance control, sealing efficiency, and friction management in high-performance oil pumps.Episode #619 – “Abradable Coatings Seal Oil Pumps – Technical Deep Dive on Clearances, Efficiency & Friction”Presented by Line2Line CoatingsFeaturing:• Andy Suman, President, Line2Line Coatings• Ai L. Wood III, President, DRC Engineering• Shaun Visser, Vice President, PMD AutomotiveHosted by Brad Gillie from SiriusXM, Ch. 90, Late Shift🔧 What You’ll Learn:How abradable coatings enable ultra-tight oil pump clearancesThe relationship between clearance, leakage, and volumetric efficiencyHow controlled wear improves sealing without damaging componentsManaging friction vs. efficiency in high-performance systemsSurface engineering considerations: adhesion, thickness, and materialsReal-world applications in motorsports and high-performance engines🚀 Key Topics Covered:Abradable coatings, oil pump efficiency, clearance optimization, friction reduction, volumetric efficiency, surface engineering, tribology, high-performance engines, motorsports engineering, parasitic loss reductionAbradable coatings are changing how engineers approach sealing and efficiency—allowing tighter tolerances, improved performance, and reduced internal losses.EPARTRADE connects the global racing industry 24/7, 365 days a year through its platform, daily newsletters, and the Race Industry Now webinar series.👉 Explore more: https://www.epartrade.com👉 Watch more webinars: EPARTRADE YouTube Channel#MotorsportsEngineering #OilPump #Tribology #PerformanceEngineering #RacingTechnology #AutomotiveEngineering #EPARTRADE #RaceIndustryNow