KUNLUN TIANWEI CK-4 Diesel Engine Oil
Product Description
KUNLUN TIANWEI CK-4 Diesel Engine Oil is an extra-high performance diesel engine oil that can extend engine life in the most severe on and off-highway applications while delivering outstanding performance in modern, high-output, low-emission engines.
Features and Benefits
- Synthesis technology: Offers excellent anti-oxidation ability, efficiently controls oil aging, and has long-lasting and stable viscosity, prolonging the service life of the oil.
- Save on maintenance costs: Provides ultra-long oil life to extend maintenance intervals and offers excellent engine protection. Formulated to control deposits, maintain ring belt cleanliness, and protect cylinder liners, even under high temperature and high pressure conditions seen in modern engines.
- Environmentally friendly: Low-SAPS formulation, suitable for engines meeting requirements of China and below emission standards.
Specifications and Approvals
This product meets or exceeds the requirements of:
- API CK-4, CJ-4, CI-4
- ACEA E9
- Cummins CES 20081, Volvo VDS-4, Caterpillar CAT. ECF-3, MACK EO-O Premium Plus, RENAULT TRUCKS RLD-3, MB-Approval 228.31, MTU Type 2.1, Deutz DQC III-10LA, MAN M3575, DDC 93K218
Applications
- Suitable for engines meeting requirements of China and below emission standards.
- Suitable for diesel and gas (CNG/LNG) engines.
- Suitable for engines requiring oils such as API FA-4 service categories.
- Suitable for engines requiring oils such as API CK-4, CJ-4, and below service categories.
Viscosity grade and type
- 10W-40
- 15W-40
- Synthetic Oil
- High Quality Multigrade Oil
Typical data
| SAE Grade | 10W-40 | 15W-40 |
|---|---|---|
| Kinematic Viscosity(100ºC), mm²/s | 14.7 | 15.0 |
| Low temperature Viscosity, mPa·s | 6470 (-25ºC) | 6230 (-30ºC) |
| HTHS, mPa·S(150ºC,10^6S^-1) | 4.2 | 4.0 |
| Pour Point, ºC | -33 | -35 |
| Flash Point, ºC | 239 | 240 |
| Evaporation Loss, % | 9.4 | 10.8 |
| Mechanical Impurities, % | 0 | 0.0086 |
| Sulfated Ash, % | 0.93 | 0.82 |
| Total Base Number, mgKOH/g | 7.70 | 7.23 |
Notes:
KUNLUN TIANWEI CK-4 Diesel Engine Oil meets or exceeds the requirements of the API CK-4, CJ-4, CI-4 and CH-4 service categories as well as key Original Equipment Manufacturer (OEM) requirements. Before using this product in an engine, users should consult recommendations as shown in an owner's manual or other service bulletins.
Health and Safety recommendations for this product can be found on the Chemical Material Safety Data Sheet (SDS).
Reference: China National Petroleum Corporation Beijing Internet Technology Branch
