Hydraulic oil is different than other lubes. Not only is it a lubricant, it’s also the means by which power is transferred throughout the hydraulic system. So, it’s a lube and a power transfer device. This dual role makes it unique.
Volatility vs. Flash Point: What You Should Know
A number of testing methods can be used to determine the performance characteristics of a lubricating oil. Two common tests that have endured over time are flash point and volatility. Although the methods, technology and practices have changed through the years, both of these tests are still utilized today and provide viable ways to assess new and used oils.
Best Practices for Topping up Small Sumps and Reservoirs
After visiting and working in various plants across the nation, I’ve noticed that most small reservoirs just don’t receive the attention they deserve. At one facility, we focused heavily on larger equipment that was deemed critical. Typically, these were also high-dollar items to replace or rebuild, so we made sure they were retrofitted with breathers, sight glasses, quick connects, inspections, etc. When smaller equipment failed, like a pump or gearbox, it usually was a firefighting situation because it was holding up one of our processes. At that point, we took the time to review the application and added preventive maintenance (PM) and inspections into the system. Eventually, everything was fed into our database, and some type of PM or inspection took place. All new equipment was also reviewed thoroughly to ensure past troubles were not repeated. The result was a huge increase in uptime, productivity and machine availability.
Can Transmission Fluid Replace Compressor Oil?
“Why do some people use automatic transmission fluid to replace compressor oil in certain portable compressor units? What are the drawbacks of such a replacement?”
Poor Lubrication Program: A Recipe for Equipment Failure
There is nothing more harmful to equipment reliability than the combination of a poor lubrication program and an untrained lube technician.
