TotalEnergies Rubia SX 40 – Mineral Single-Grade Diesel Engine Oil
TotalEnergies Rubia SX 40 is a mineral single-grade engine oil developed for diesel engines in stationary plants, power generators, and locomotives. It can also be used as a single-grade oil in gearboxes, torque converters, final drives, and hydraulic systems. The oil ensures high thermal stability, reliable wear and corrosion protection, and excellent cleaning and dispersant properties.
Product Advantages
• Mineral single-grade oil with stable viscosity
• Excellent wear and corrosion protection
• Strong cleaning and dispersant properties
• High thermal stability even under severe operating conditions
• Reliable lubrication films for maximum operational safety
• Low pour point for dependable cold start performance
Typical Applications
• Diesel engines in stationary installations and power generators
• Locomotives and railway applications
• Gearboxes, torque converters, and final drives
• Hydraulic systems (not recommended at ambient temperatures above 40 °C)
