MOBIL DELVAC 1 ESP 5W40

MOBIL DELVAC 1 ESP 5W40 is an advanced synthetic heavy-duty diesel engine oil that helps extend engine life while providing long drain capability and potential fuel economy for modern and latest diesel engine technology operating in severe applications. This product is formulated to deliver exceptional performance in modern and older, hard-working, engines, including those with emission control systems. MOBIL DELVAC 1 ESP 5W40 is recommended for use in a wide range of heavy-duty applications and operating environments found in the on-road transport and off-road mining, forestry, construction, and agricultural industries.

Product Type: Engine Oil, Lubricant

Application Area: Agricultural Machineries, Construction Applications, Diesel Engine, Forestry Applications, Mining Operations

Features: Anti-Wear Properties, Corrosion Resistant, Heavy Duty, High Oxidation Stability, High Performance, Low Ash Content, Low Temperature Fluidity, Low Temperature Pumpability, Service Life Extension

SAE Viscosity Grade: SAE 5W-40

    Enhanced TDS

    Identification & Functionality

    Product Type
    Engine Oil,
    Lubricant
    Technologies
    Ready-to-Use Products
    Product Families
    Ready-to-Use Products — Fluids & Lubricants
    Lubricants & Oils

    Features & Benefits

    Ready-to-Use Product Features
    Anti-Wear Properties,
    Corrosion Resistant,
    Heavy Duty,
    High Oxidation Stability,
    High Performance,
    Low Ash Content,
    Low Temperature Fluidity,
    Low Temperature Pumpability,
    Service Life Extension
    Product Highlights
    • The outstanding performance of Mobil Delvac 1 ESP 5W-40 is the result of extensive cooperative development work of ExxonMobil with major equipment builders and application of the latest lubrication technology.
    • As a result, this product meets or exceeds the requirements of the latest API and ACE industry specifications for diesel engine oils, as well as the requirements of many major American, and European engine manufacturers.
    • Mobil Delvac 1* ESP 5W-40 is an outstanding lubricant solution for modern and latest engine technology equipped with emission after-treatment.
    • It was developed by ExxonMobil to maintain unsurpassed oxidation stability while also delivering exceptional low temperature fluidity and pumpability for smooth starting in cold down to -35°C.
    • This feature, in combination with the sophisticated additive system, ensures exceptional engine wear performance and supports long engine life.
    • The low ash formulation protects at the same time all exhaust after-treatment devices to maintain cleaner air requirements.
    • The advanced engine cleanliness performance prevents deposits and keeps the engine running like new for long and efficient engine life.
    • Excellent low temperature pumpability
    • Step out wear protection
    • Unsurpassed oxidation stability
    • Superb resistance to corrosion
    Product Highlights
    • Reliable engine start and wear protection at low temperatures
    • Reduced engine wear to promote long engine life
    • Long oil drain intervals and prevention of deposits
    • Protection of critical engine surfaces in humid environments

    Applications & Uses

    Markets
    Automotive & Transportation,
    Consumer Goods
    Applications
    Consumer Goods — Appliances & Electronics
    Automotive & Transportation — Lubricants & Functional Fluids
    Automotive Fluids & Lubricants
    Automotive & Transportation — Transportation
    Commercial,
    Off Road & Recreational Vehicle (RV)
    Application Area
    Agricultural Machineries,
    Construction Applications,
    Diesel Engine,
    Forestry Applications,
    Mining Operations
    Product End Uses
    Refrigeration
    Product Application
    • Most engine generations up to latest and most sophisticated high performance diesel engines with turbo-charger, direct injection and low emission designs, featuring all types of exhaust after-treatment technology
    • On-highway engines operating in both high speed/high load and stop-and-go conditions
    • Off-highway engines operating in severe low speed/heavy load conditions
    • Most diesel powered equipment from American and European equipment builders
    • High performance gasoline engines and mixed fleets
    • Refrigeration units

    Properties

    SAE Viscosity Grade
    SAE 5W-40
    Specifications
    ValueUnitsTest Method / Conditions
    Kinematic Viscosity (at 40°C)84mm²/sASTM D445
    Kinematic Viscosity (at 100°C)13.8mm²/sASTM D445
    Apparent Viscosity (at -30°C)6510mPa.sASTM D5293, Cold-Cranking Simulator
    Apparent Viscosity (at -35°C)16800mPa.sASTM D4684, Mini-Rotary Viscometer
    High Temperature High Shear Viscosity (at 150°C, 1x10⁶ sec⁻¹)3.8mPa.sASTM D4683
    Viscosity Index150-ASTM D2270
    Ash Content (Sulfated)1mass %ASTM D874
    Total Base Number12mg KOH/gASTM D2896
    Pour Point-48°CASTM D97
    Flash Point233°CASTM D92
    Density (at 15°C)0.852g/mlASTM D1298