The report came back from the laboratory “red” because of a high level of copper found in the analyzed lubricant sample. His first report had suffered the same fate, reporting back with around 120 ppm, even though the engine was under 2,000 total operating hours.
Much of the customer’s anger was because after receiving the second red report, he made the call to stop the engine, dismount it, and inspect the bearings. When he did this, he couldn’t see any reason for alarm. Unfortunately, this customer’s facility was a power plant that produced electricity for its customers, so stopping one engine had serious consequences, including a loss in productivity, wasted manpower and time, and an increased risk of injury. His anger was understandable.
Did You Know?
Across every industry, one hour of downtime costs an average of $260,000. Source: Aberdeen
We informed him that a red oil analysis report is generally an early warning sign that something is occurring within the engine, but that doesn’t necessarily mean that you should open it up. You need to understand the report and consider all the parameters, not just one.
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Denne historien er fra March - April 2024-utgaven av MACHINERY LUBRICATION INDIA.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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The Secrets For Implementing A Clean lubricant Program
If you could find an investment that guaranteed a return 40 times greater than your initial investment, you probably wouldn't pass it up.
MAINTAIN? REPAIR? REPLACE?
When considering the life of any asset, the question arises: what types of interventions should be planned to keep it operating or to restore operation in the event of its failure?
Engineering Reports Should Be Like Bad Movies
I'm frequently asked to review engineering reports, and I'm continually baffled by how many engineers want to take their readers on a journey instead of getting to the point.
WHY SCHEDULED OIL CHANGES AREN'T ENOUGH TO MITIGATE LUBRICANT CONTAMINATION
There are few problems more insidious or damaging to large industrial machinery than contaminated lubricant.
LUBRICATION CONTAMINATION PREVENTION
How many articles have you read, or seminars listened to, that tout the value of contamination control? If you are like me, they number in the hundreds—if not thousands. One thing about these articles and seminars that bothers me is the word “control”.
LUBRICANT CONTAMINATION PREVENTION AND MITIGATION: A Guide For Maintenance Professionals
Lubricants are essential for the smooth and efficient operation of many types of machinery, from engines and turbines to gears and bearings.
TASK-BASED TRAINING | INSPECTING A SINGLE-POINT LUBRICATOR
A single-point lubricator is a device engineered to attach to a single unit to regularly and automatically deliver a small amount of clean grease or lubricating oil to a specific area.
TOP LEADERSHIP FOCUSES FOR IMPROVED RELIABILITY AND COST REDUCTION
Here’s a scenario that may sound eerily familiar – you have a new reliability initiative.
4 KEY ELEMENTS FOR INTERPRETING AN OIL ANALYSIS REPORT
Years ago, a customer came into my office, visibly upset. He had just received his second oil analysis report for one of his Caterpillar gas engines.
ASTM ENHANCEMENTS TO MICROSCOPIC PARTICLE IDENTIFICATION AND DOCUMENTATION
In 1982, Daniel Anderson published his influential book, \"Wear Particle Atlas\", which describes, sizes, and classifies particles found in oil.
