Mobil Delvac™ 1240
Mobil Delvac™ 1230 and 1240 are heavy duty, diesel engine oils formulated from high performance base oils and a balanced additive system of ashless dispersants, metallic detergents, and inhibitors to control oxidation, wear, corrosion, and rust. They are used in a wide range of applications where a monograde lubricant is recommended including 2-cycle diesel applications (e.g. the Detroit Series 53, 71 and 92 two-cycle engines).
Features and Benefits
| Features | Advantages and Potential Benefits |
| Excellent oxidation and thermal stability | Keeps engines clean and extends oil life |
| Good rust and corrosion prevention | Long engine and component life |
Applications
- Diesel powered equipment including 2-cycle applications
- On highway light and heavy duty trucking
- Off highway industries including: construction, mining, quarrying, and agriculture
- Mobil Delvac 1230 is suitable for use in lawn mowers. *
* Please refer to owners manual.
Specifications and Approvals
| Mobil Delvac 1200 Series are recommended by Imperial Oil for applications requiring: | 1230 | 1240 |
| API CF-2, CF | X | X |
Typical Properties
| Mobil Delvac 1200 Series | 1230 | 1240 |
| SAE Grade | 30 | 40 |
| Viscosity, ASTM D 445 | ||
| cSt @ 40ºC | 108 | 144 |
| cSt @ 100ºC | 12.0 | 14.0 |
| Viscosity Index, ASTM D 2270 | 100 | 93 |
| Sulfated Ash, wt%, ASTM D 874 | 0.80 | 0.80 |
| Total Base # , mg KOH/g, ASTM D 2896 | 5.8 | 5.8 |
| Pour Point, ºC, ASTM D 97 | -21 | -18 |
| Density @ 15ºC kg/l, ASTM D 4052 | 0.890 | 0.8920 |
| Flash Point, ºC, ASTM D 92 | 238 | 240 |
Precautions
The products described on this data sheet are manufactured from high quality petroleum base stocks, carefully blended with selected additives. As with all petroleum products, good personal hygiene and careful handling should always be practiced. Avoid prolonged contact to skin, splashing into the eyes, ingestion or vapour inhalation. Please refer to the Material Safety Data Sheet for further information.
Note: The products described on this data sheet are NOT controlled under Canadian WHMIS legislation.