Marine Trunk Piston Engine Oil TPEO-Made in UAE
DANA LUBES TPEO SAE 40 BN 15- Made in UAE
Technical Data Sheet Of Marine Trunk Piston Engine Oil TPEO- Made in UAE
Product Description
Dana Trunk Piston Engine Oil TPEO is a superior quality Marine Cylinder Lubricant designed for modern low speed cross head diesel engines operating on low sulfur heavy fuel oils with a sulfur content of maximum 1.5%.
This oil is specifically formulated with balanced additive technology to ensure good control of detergency, dispersancy, wear and oxidation at 40 BN level. Dana Marine Cylinder oil also provides improved protection from adhesive and corrosive wear in modern cross head engines operating at higher pressures and temperatures
Customer Benefits
- Excellent detergency and dispersancy reduces build-up of soot & black sludge and keeps the engine cleaner.
- Superior thermal and oxidation stability reduces deposit and sludge formation,
- Excellent detergency minimizes deposits on critical parts viz. pistons, piston rings, ring grooves and cylinder ports,
- Enhanced anti-wear property minimizes liner and ring wear leading to reduced maintenance costs
- Good compatibility with all normal seal materials
- Reduced ash level helps in avoiding excessive piston top land deposits which may occur when using 70 BN oils with low sulfur fuels.
Applications
It is recommended for use in super high performance diesel applications includes the following:
- Dana Marine Cylinder oil are designed for cylinder lubrication of all types of 2-stroke low speed diesel engines burning distillates and residual fuel oil from 0.5 – 3.5% sulphur levels
- The feed rates recommended by the manufacturer should be maintained as the minimum. Higher feed rates may be required during running-in.
- Recommendations from the relevant engine builder must be fully complied while selecting cylinder oil as expert views on low sulphur fuels are still evolving.
Typical Properties
| Test Parameters
| TEST METHODS | UNITS | SAE 40 BN 15 |
Appearance | Visual | NONE | Bright & Clear |
| Color | ASTM D 1500-12 | NONE | Report |
Density @ 15°C | ASTM D 4052-11 | g/ml | 0.8892 |
| Kinematic Viscosity @ 40 °C | ASTM D 445 | cSt | 131.5 |
| Kinematic Viscosity @ 100 °C | ASTM D 445 | cSt | 14.06 |
Viscosity Index | ASTM D 2270 | NONE | 104 |
| Pour Point | ASTM D 97 | °C | -21 |
Flash Point | ASTM D 92 | °C | 238 |
| Total Base Number | D2896 | mg KOH/g | 14 |
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