Mobil
Mobil PEGASUS 801 DRUM 208Ltr
Mobil PEGASUS 801 DRUM 208Ltr
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- Mobil Pegasus 801 is an SAE 40 premium performance gas engine oil intended for the lubrication of all classes of gas engines operating at low, medium and high speeds where low ash or ashless oils are recommended.
- It provides outstanding engine cleanliness and performance by helping to prevent the formation of carbon and ash deposits on pistons, in ring belt areas, on exhaust and intake ports, on valves and valve stems and in combustion chambers.
- Mobil Pegasus 801 also reduces the potential for port carboning of two-cycle gas engines.
- It minimizes engine wear and protects valve faces, seats and guides of turbocharged, four-cycle engines.
- Mobil Pegasus 801 provides exceptional protection against scuffing in demanding engine applications and also provides excellent protection against corrosion of internal engine components.
- Filter and oil life can be extended and the high performance capability of the Mobil Pegasus 801 can also help to extend the time between engine maintenance and overhaul periods.
Specification and Approvals
| Pegasus 801 | |
| SAE Grade | 40 |
| Viscosity, ASTM D 445 | |
| cSt @ 40º C | 125 |
| cSt @ 100º C | 13.2 |
| Viscosity Index, ASTM D 2270 | 97 |
| Sulfated Ash, wt%, ASTM D 874 | 0.13 |
| Total Base #, mg KOH/g, ASTM D 2896 | 2.2 |
| Pour Point, ºC, ASTM D 97 | -15 |
| Flash Point, ºC, ASTM D 92 | 249 |
| Density @15º C kg/l, ASTM D 1298 | 0.886 |
Applications
- Mobil Pegasus 801 is intended for the lubrication of the crankcase, power cylinders, and compressor cylinders of spark-ignited, two- and four-cycle gas engines operating on clean fuel.
- Ideal for engines that drive generators for power production or gas compressors in gathering, transmission, storage, and distribution of natural gas.
- Ebulliently cooled engines
- Engines in remote locations which operate virtually unattended for long periods. In many cases, the engines are operated at, or in excess of full-rated output, while other applications are intermittent or stand-by service. Reliability, is therefore essential.
- Mobil Pegasus 801 oils show excellent results in multipurpose natural gas engine applications, particularly involving highly turbocharged engines requiring anti-scuff protection for cylinder liners and piston skirts.
- When natural or petroleum gas is being compressed and is dry and free of suspended liquids or corrosive components, the compressor cylinders usually are lubricated with the same oil as the engine crankcase. Mobil Pegasus 801 has been successful in this service.
Please compare with your original manufacturer's oil specification which can be found in your vehicle manual. Feel free to contact us if you require any assistance!
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your license plate or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
MOBIL127878
Manufactured by
Mobil

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