Diesel engine oil
Diesel engine oil CK-4 10W30 4L*6PCS
API CK-4: At present, it is one of the highest grades of diesel engine oil. Compared with the previous generation CJ-4, its high-temperature oxidation resistance is improved by 15%, which can reduce the generation of sludge and carbon deposit, and at the same time meet the low ash requirements of exhaust aftertreatment systems (such as DPF particle catcher) to avoid blockage. 10W30: viscosity grade, "10W" stands for low-temperature fluidity, which can be started normally at around -25℃; "30" stands for high temperature viscosity at 100℃, giving consideration to lubrication protection and fuel economy at high speed.
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Features
Protective aftertreatment system: low ash formula (usually ≤ 0.8%) can effectively prolong the service life of DPF and SCR (selective catalytic reduction system) and reduce the maintenance cost. Long oil change cycle: It has strong attenuation resistance, and the oil change cycle can reach 15,000-30,000 kilometers under most working conditions (specifically, it needs to be combined with the engine manufacturer's suggestion), which is more than 50% longer than ordinary engine oil. Wide working condition adaptation: heavy-duty trucks, construction machinery and diesel pickup trucks can provide stable lubrication in high-speed, high-load or low-temperature cold start scenarios.
Application
Vehicle types: heavy trucks, light trucks, diesel pickup trucks (such as Ford F-150 diesel version), construction machinery (excavators, loaders) emitted by China National Sixth and above. Engine type: modern diesel engine equipped with turbocharged and high-pressure common rail system, especially suitable for models requiring low ash engine oil.
Technical Data Sheet
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Technical requirements and test methods of CK-4 diesel engine oil |
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project |
quality index |
Experimental method |
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Viscosity grade |
10W30 |
GB/T 14906 |
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kinematic viscosity (100°C),mm²/s |
9.3~<12.5 |
GB/T 265 |
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Low temperature dynamic viscosity mPa· s Not more than |
7 000(-25℃) |
GB/T 6538 |
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Low temperature pumping viscosity, mPa· s is not greater than when there is Not more than |
60 000(-30℃） |
SH/T 0562 |
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Flash point (opening) ℃ No less than |
220℃ |
GB/T 3536 |
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Pour point, ℃ Not higher than |
36℃ |
GB/T 3535 |
Grease Usage Notice
The engine oil should be sealed and stored in a cool and dry place to avoid water and dust. It is recommended to use it as soon as possible after opening. Clean the oil port and dipstick before filling, and use clean filling tools to prevent impurities from entering the engine oil passage and blocking the filter element.
Package
