Description
Mobil Jet Oil II
Aircraft Type Gas Turbine Lubricant
Mobil Jet Oil II is a high performance aircraft-type gas turbine lubricant formulated with a combination of a highly stable synthetic base fluid and a unique chemical additive package. The combination provides outstanding thermal and oxidative stability to resist deterioration and deposit formation in both the liquid and vapour phases, as well as excellent resistance to foaming. The effective operating range of Mobil Jet Oil II is between -40°C (-40°F) and 204°C (400°F).
Mobil Jet Oil II is engineered for aircraft gas turbine engines used in commercial and military service requiring MIL-PRF-23699-STD level performance. It also is recommended for aircraft-type gas turbine engines in industrial or marine service applications. Mobil Jet Oil II is formulated to meet the demanding requirements of aircraft-type gas turbines operating over a wide range of severe operating conditions. This aviation lubricant has a high specific heat in order to ensure good heat transfer from oil-cooled engine parts.
Main Applications of Mobil Jet Oil II
Mobil Jet Oil II is recommended for aircraft gas turbine engines of the turbo-jet, turbo-fan, turbo-prop, and turbo-shaft (helicopter) types in commercial and military service. It is also recommended for aircraft-type gas turbine engines used in industrial or marine applications. Mobil Jet Oil II is approved against the Standard Performance (STD) classification of U.S. Military Specification MIL-PRF-23699.
It is also compatible with other synthetic gas turbine lubricants meeting MIL-PRF-23699.
However, mixing with other products is not recommended because the blend would result in some loss of the performance characteristics of Mobil Jet Oil II. Mobil Jet Oil II is compatible with all metals used in gas turbine construction, as well as with F Rubber (Viton A), H Rubber (Buna N), and silicone seal materials.
Benefits and Features of Mobil Jet Oil II
In extensive laboratory testing and in-flight performance, Mobil Jet Oil II exhibits excellent bulk oil stability at temperatures up to 204ºC (400ºF). The evaporation rate at these temperatures is low enough to prevent excessive loss of volume.
Excellent Thermal and Oxidation Stability
Reduces the formation of carbon and sludge deposits and maintains engine efficiency and extends engine life.
Excellent Wear and Corrosion Protection
Extends gear and bearing life. Reduces engine maintenance.
Retains Viscosity and Film Strength Across Wide Temperature Range
Provides effective lubrication at high operating temperatures.
Chemically Stable
Reduces evaporation losses and lowers oil consumption.
Low Pour Point
Eases start-up in low ambient temperature conditions.
Mobil Lubricants
Mobil Jet Oil II is one of a number of Mobil products available through our site. View all products on the Mobil Brand page, or contact us to enquire.
