Oil is the central component of every hydraulic system. If a system fails, this is mostly caused by oil contamination. Rexroth filters and cleaning systems for hydraulic oil and lubricating oil applications ensure ideal operating conditions throughout the entire life cycle. With a broad range of completely new and revised filter systems we have the right solution for all pressure ranges and applications for you. Our filter media reliably remove particles from all hydraulic fluids and thus protect your system against damage. In addition, our filters reliably remove free water from the medium and thus prevent corrosion. However, Rexroth offers more than just the standard: Specific process filters will meet the requirements of your individual applications as well. We have prepared our modern filter systems for the current and future requirements of condition-dependent maintenance strategies. Sensors that have been integrated into our filter assemblies permanently measure contamination and indicate necessary filter changes well in advance (even applying several indication levels) – either visually at the filter or via a message on the operator’s device of the control system. This reduces maintenance costs while at the same time ensuring optimum working conditions for your system.