Product Description
Mobilgard 570 by ExxonMobil is a premium quality, high-performance marine diesel engine cylinder oil. The outstanding performance of Mobilgard 570 has been demonstrated at the elevated peak firing pressures and temperatures found in modern marine two stroke engines. It has an optimum viscosity of over 20 cSt. at 100ºC and low volatility to ensure excellent lubricant distribution and oil film retention. Through the use of a balanced formulation for all-round performance, Mobilgard 570 has demonstrated the ability to minimize cylinder oil feed-rates whilst showcasing excellent cleanliness under sustained operation with fuel Sulfur levels down to 1.5%.
Features and Benefits
• Excellent thermal and oxidation stability can lead to reduced deposits and sludge formation.
• Outstanding detergency capability leads to potentially cleaner engine components
• Balanced formulation with low volatility can lead to lower feed rates and reduced cylinder oil consumption.
Specifications and Approvals
This product meets or exceeds the requirements of:
MAN Energy Solutions Copenhagen (Heritage MAN B&W) 2-Stroke engines according to the manufacturer's latest operating guidelines
Winterthur Gas and Diesel Engine (Heritage Wartsila & Sulzer) 2-Stroke engines according to manufacturer's latest operating guidelines
Properties and Specifications
Property
Grade
SAE 50
Density @ 15 C, kg / m3, ASTM D4052
0.938
Flash Point, Cleveland Open Cup, ° C, ASTM D92
256
Pour Point, ° C, ASTM D97
-9
Kinematic Viscosity @ 40 C, mm2 / s, ASTM D445
222
Kinematic Viscosity @ 100 C, mm2 / s, ASTM D445
20
Viscosity Index, ASTM D2270
104
Total Base Number, mgKOH / g, ASTM D2896
70
Health and safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet
All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.
05-2020
ExxonMobil Finland Oy Ab
PL 91 (Keilasatama 5)
02151 Espoo - FINLAND