
Today, hydraulic pumps are smaller, more complex, and are required to handle higher flow rates, pressures and temperatures. Oronite has developed solutions to improve the reliability and performance of modern hydraulic equipment for a wide range of applications.
Our anti-wear hydraulic oil additives meet the performance standards of the best hydraulic equipment manufacturers in the world.
Besides extensive laboratory testing, our technology development involves real-world testing, including regular exchanges, product validation and approvals with key original equipment manufacturers (OEMs) such as Denison® and Eaton Vickers®.
Trends in hydraulics

complex hybrid pumps
Significant increases in pump discharge pressures and simple designs giving way to complex hybrid pumps.

higher oil temperatures
Smaller oil sumps with higher flow rates resulting in shorter residence time in the tank and higher oil temperatures.
In addition to meeting global hydraulic performance specifications, Oronite additives also offer system reliability by using formulations which prevent wear, valve sticking, metal transfer and filterability issues. Our hydraulic oils can handle more demanding duty cycles such as continuous production or continuous service of leased equipment. And you’ll find our products provide resistance to higher operating temperatures as well as applicability and adequacy in a wide variety of base oils. This is how Oronite hydraulic oils add up for you.

Read more about our anti-wear hydraulic oils and multifunctional additives.
An anti-wear hydraulic oil solution providing superior protection for monograde and multigrade finished oils. OLOA 26008A is approved by OEMs and meets the requirements of industry specifications. In addition, it provides excellent pump protection, outstanding oxidation properties in various Group I and Group II base oils, and good foam control across a variety of base oils.
An additive for detergent hydraulic fluids that prevents valve and cylinder gumming by emulsifying any cutting fluid contamination and is useful in mobile hydraulics with rapid oil circulation times.
An ashless multifunctional additive for hydraulic, gears and slideways applications. This product meets the requirements of industry specifications and can be used for medium- and heavy-loaded slideways, as well as for hydraulic and gear applications.