Diesel engine oil
Diesel engine oil CJ-4 10W40 4L*6PCS
Viscosity meaning: "10W" stands for low-temperature fluidity, which can be started normally at around -25℃; "40" stands for high-temperature kinematic viscosity. Compared with 10W30, it pays more attention to the lubrication stability under high temperature and high load, and can maintain the oil film strength at higher temperature.
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Features
Stronger high-temperature protection: the high-temperature viscosity is higher, which can effectively reduce the oxidation deterioration of engine oil and avoid the wear of parts caused by insufficient lubrication when it is hot in summer (> 35℃) or when it is running with high load for a long time (such as long-distance transportation of heavy trucks and large-scale construction machinery operation).
Application
Adaptable equipment: heavy trucks (long-distance freight transportation), large construction machinery (such as heavy excavators and loaders), diesel heavy generators, large agricultural machinery (high-load tractors) and other diesel power equipment with high requirements for high-temperature lubrication (viscosity recommendation of equipment manufacturers is required).
Technical Data Sheet
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Technical requirements and test methods of CJ-4 diesel engine oil |
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project |
quality index |
Experimental method |
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Viscosity grade |
10W40 |
GB/T 14906 |
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kinematic viscosity (100°C),mm²/s |
12.5~<16.3 |
GB/T 265 |
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Low temperature dynamic viscosity mPa· s Not more than |
70 00(-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 |
205 |
GB/T 3536 |
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Pour point, ℃ Not higher than |
-30 |
GB/T 3535 |
Grease Usage Notice
Environmental temperature adaptation: its low-temperature fluidity (10W) only supports starting at around -25℃, and it is not recommended to use it in cold areas (below -25℃ in winter), otherwise it will easily lead to starting difficulties and lubrication delay, so it is necessary to replace engine oil with lower low-temperature viscosity such as 5W40.
Package
