- Mobilgard 540 X by ExxonMobil is a premium quality, high-performance marine diesel engine cylinder oil designed to effectively lubricate across wide-ranging fuel applications.
- The performance of Mobilgard 540 X has been demonstrated at the elevated peak firing pressures and liner temperatures found in modern marine two stroke engines, across Residual Fuel Oil, Distillate and Liquified Natural Gas (LNG) use.
Specification and Approvals
Property
|
|
Grade
|
SAE 50
|
Density @ 15.6 C, kg/m3, ASTM D4052
|
930.1
|
Pour Point, °C, ASTM D97
|
-27
|
Flash Point, Cleveland Open Cup, °C, ASTM D92
|
268
|
Total Base Number, mgKOH/g, ASTM D2896
|
40
|
Viscosity Index, ASTM D2270
|
102
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445
|
232
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445
|
20
|
Applications
Mobilgard 540 X is formulated to provide outstanding performance in marine crosshead engines operating on a wide variety of fuel applications, including continuous LNG use.