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CNPC Lubricant Oil Diesel Engine Oil KUNLUN TIANWEI CJ-4 Kunlun Factory
Automotive oil

CNPC Lubricant Oil Diesel Engine Oil KUNLUN TIANWEI CJ-4 Kunlun Factory

CNPC Diesel Engine Lubricants Oil KUNLUN TIANWEI CJ-4 is an ultra-high performance diesel engine oil that provides excellent lubrication of today's diesel engines and extendes their service life. Therefore,  this product meets or exceeds the specifications of almost all major European and American engine manufacturers. This ultra-high performance has been proven in the field in a wide variety of industries, applications, and mixed fleets.

    Features and Benefits

    Excellent anti-oxidation ability
    Efficiently control the aging of oil products, maintain long-lasting and stable viscosity,, prolong the service life of oil.
    Better anti-wear ability
    Effectively protect the engine, improve the reliability of piston, valve system and other components and provide super protection.
    Excellent high temperature detergency
    Reduce carbon deposition on top of piston, reduce the formation of paint film and sediment, keep the engine clean.
    Excellent soot dispersion ability
    Effectively control viscosity increase of oil caused by soot.
    Low oil consumption
    Effectively reduce operation and maintenance costs.
    Unique formulation
    Low-SAPS formulation, suitable for engines meeting requirements of China Ⅵ and below emission standard.

    Specifications and Approvals

    This product meets or exceeds the requirements of:
    API CJ-4, CI-4, CH-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

    1. Suitable for engines meeting requirements of China Ⅵ and below emission standard.
    2. Suitable for all kinds of engines with Diesel Particulate Filter (DPF), Selective Catalytic Reduction (SCR), Diesel Oxidation Catalysts (DOC) and Exhaust Gas Recirculation (EGR) and other technologies.
    3. Suitable for engines requiring oils such as API CJ-4, CI-4 and below service categories.

    Viscosity grade and type

    5W-40

    10W-40

    15W-40

    20W-50

    Fully Synthetic Oil

    Synthetic Oil

    High Quality Multigrade Oil

    High Quality Multigrade Oil

    Typical Data

    SAE Grade

    5W-40

    10W-40

    15W-40

    20W-50

    Testing Methods

    Kinematic Viscosity(100℃), mm2/s

    14.8

    14.7

    15.0

    18.7

    GB/T265

    Low temperture Viscosity, mPa·s

    6100

    (-30℃)

    6470

    (-25℃)

    6230

    (-20℃)

    7500

    (-15℃)

    GB/T6538

    HTHS, mPa·S(150℃,106S-1)

    3.6

    4.2

    4.0

    4.4

    SH/T0618

    Pour Point, ℃

    -39

    -33

    -35

    -33

    GB/T3535

    Flash Point, ℃

    221

    232

    249

    252

    GB/T3535

    Evaporation Loss, %

    10.5

    10.0

    10.8

    4.7

    NB/SH/T0059

    Mechanical Impurities, %

    0

    0

    0.0086

    0.0039

    GB/T 511

    Sulfated Ash, %

    0.96

    0.96

    0.82

    1.0

    GB/T 17476

    Total Base Number, mgKOH/g

    8.13

    7.57

    7.23

    8.68

    SH/T 0251

    Notes

    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).

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