AAR PetroTech is leading the way in this win-win green technology that’s not only affordable, but generates revenue for companies that use it.
Onsite Hydraulic Oil Purification Systems
AAR PetroTech is the premier manufacturer and supplier of hydraulic oil purification systems to the aviation industry and industrial plant operations. Why hydraulic oil purification?
Contaminated oil is the leading cause of hydraulic component failure leading to downtime– and downtime translates to lost revenue and compromised reliability. Our mobile oil purification systems can extend the life of your hydraulic components from months to years. Our clients are doing just that — dramatically reducing their downtime hours and replacement costs with resulting gains in revenue and productivity.
We are a subsidiary of AAR Corp., one of the world’s leading aircraft component service providers. As such, we’re experts in the causes of hydraulic component failures. We know how much you pay to repair and replace these components. Now we’re ready to show you how to save that money–and the many expenses associated with contaminated oil. To start, please click on one of the links below.
Current Clients




