By Josh Cosford, Contributing Editor Forever. It should last forever. Thanks for reading, and come back next week for more YouTube Shorts. I kid, of course, although there is always truth in comedy because you should treat your oil as your forever fluid. Of course, simply showering your hydraulic fluid with love will not guarantee a lifelong … [Read more...] about How long should hydraulic fluid last?
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What are the symptoms of a clogged hydraulic filter?
By Josh Cosford, Contributing Editor In the case of hydraulic systems, efficiency and reliability are paramount, and these systems, used in various industries, rely on the seamless flow of hydraulic fluid to power heavy machinery and equipment. One crucial component that ensures the reliable operation of the pumps, valves and actuators is the … [Read more...] about What are the symptoms of a clogged hydraulic filter?
How can you tell if you have air in your hydraulic oil?
By Josh Cosford, Contributing Editor Hydraulic systems are the workhorses of many industries, powering everything from heavy machinery to manufacturing equipment. The lifeblood of these machines is hydraulic oil, which transmits power, dissipates heat, carries away contamination and lubricates components. However, just like any other fluid-based … [Read more...] about How can you tell if you have air in your hydraulic oil?
How to evaluate chemical resistance and fluid compatibility of seal materials
Contributed by Seema Gangatirkar, Greene Tweed Matching the right elastomer to an application is key to ensuring an O-ring's optimal performance and mitigating premature failure. One critical factor to consider is resistance to process fluids. Different types of elastomers have differing resistance to various fluids, making material selection … [Read more...] about How to evaluate chemical resistance and fluid compatibility of seal materials
Static versus dynamic seals in fluid power
By Josh Cosford, Contributing Editor Let's square off in a squared circle to discuss why dynamic seals are never square. I suppose one could manufacture a square seal, but perhaps that would be more of a gasket. Either way, we're pitting static seals against dynamic seals to see who comes out on top, and you may find yourself surprised by the … [Read more...] about Static versus dynamic seals in fluid power
Eco-friendly shipping is possible with EALs
The global shipping and marine industry is, like all industries, pursuing new ways to become more environmentally friendly. The use of environmentally acceptable lubricants (EALs) can make a major impact in that push. By Joshua Dickstein, Ph.D., Technology Development Manager, The Lubrizol Corporation Industries around the world are making … [Read more...] about Eco-friendly shipping is possible with EALs
Can you use an automotive filter in your hydraulic application?
By Josh Cosford, Contributing Editor If you're a regular reader of mine, you know how much I espouse the importance of filtration to keep your hydraulic system running reliably. Different machines require different filtration quality. Throwing a 3-micron filter with a 1000 beta ratio on your log splitter makes little sense. For those unfamiliar … [Read more...] about Can you use an automotive filter in your hydraulic application?
The importance of hydraulic reservoir filtration systems
By Josh Cosford, Contributing Editor If you've ever been (un)lucky enough to open up a 30-year-old hydraulic reservoir, you know how shockingly grimy they can be. I've seen 3 in. of sludge, filings and particles sedimentate enough to clog the suction filter. That hydraulic power unit had a return filter in addition to its clearly unhelpful … [Read more...] about The importance of hydraulic reservoir filtration systems
Do special hydraulic fluids require special filters?
By Josh Cosford, Contributing Editor Hydraulic systems play a critical role in various industries, powering heavy machinery and equipment with precision and efficiency. The performance and longevity of these systems heavily rely on the cleanliness and quality of the hydraulic fluid. Contamination in hydraulic fluid can cause significant damage … [Read more...] about Do special hydraulic fluids require special filters?
Why stocking standard products pays off for OEM and supplier relationships
Contributed by Scott Christensen, Americas Purchasing Manager, Trelleborg Sealing Solutions Original Equipment Manufacturers (OEMs) and their tier suppliers rely on sealing partners for a wide range of services and capabilities. An experienced and knowledgeable sealing supplier can provide everything from high-quality custom sealing solutions … [Read more...] about Why stocking standard products pays off for OEM and supplier relationships