Longlife R&O Oil

Longlife R&O Oils are premium ashless rust and oxidation (R&O) inhibited lubricants engineered for superior performance in hydraulic systems, compressors, hydroelectric turbines, steam turbines, marine turbines, and other applications requiring exceptional thermal stability and extended lubricant service life. These high-quality oils deliver outstanding oxidation resistance, minimizing varnish, carbon deposits, and sludge formation on internal components, while providing excellent wear protection and filtration characteristics. Recommended for electric motor bearings, air compressors, gears, and non-heavy-duty hydraulic systems where R&O-type oils are specified, they also serve as versatile general-purpose machine oils for shop use. The multifunctional properties of Longlife R&O Oils enable replacement of specialized lubricants, reducing inventory and operational costs.

• Effective Water Separation: Strong demulsibility and waterrelease properties enable efficient water drainage in steam turbines, reducing corrosion and wear.
  
•  Foam and Air Release Control: Anti-foam additives and rapid air-release minimize foam, cavitation, and oil oxidation, enhancing system reliability and reducing maintenance.

Longlife R&O Oils are formulated for use in:

• Land-based steam turbines and hydroelectric turbines requiring robust rust, oxidation control, and reliable lubrication
•  Continuous service roller bearings and parallel shaft gearing needing effective wear protection under moderate to high loads

• ASTM D4304 Type I and III
• DIN 51515 Parts I & II
• ISO 8068 L-TSA and L-TGA
• Chinese Natl. Oil Std GB 11120-2011, L-T SA and TGA
• ALSTOM HTGD 90 117 V0001Y (non-EP)
• British Standard BS 489
• GEK 107395A, 32568K, 27070, 28143B and 46506E
• Siemens TLV 9013 04 (non-EP), TLV 9013 05 (non-EP)
• Solar ES9-224W

This product is not anticipated to pose any adverse health risks when used as intended.

For additional details, refer to separate Safety Data Sheets, available upon request.