Brand
Mobil (ExxonMobil)
Type
Marine lubricants
Viscosity
SAE 40
Manufacturer code
201540105020

Mobilgard 450 NC

Zinc-free, chlorine-free oil for EMD marine diesel engines on fuels up to 1.5 % sulphur

Specifications

Viscosity
SAE 40
Manufacturer code
201540105020
Availability
On order

Manufacturer's description

Mobilgard 450 NC (No Chlorine) is a non-zinc, non-chlorine engine oil formulated with high-quality basestocks that provide low consumption, high-temperature oxidation resistance and thermal stability, combined with specially selected stable additives for well-balanced performance. Its detergent/dispersant qualities increase filter life and engine cleanliness, and its sustained high alkalinity provides excellent corrosion protection with fuels containing up to 1.5 percent sulphur, even in the presence of steel, copper, silver and bronze components. Mobilgard 450 NC is formulated for heavily loaded diesel engines built by EMD and used in marine applications, and suits other high horsepower marine diesel engines or higher BMEP engines using distillate fuels up to 1.5 percent sulphur, including drilling rigs and stationary power generation. It is approved by EMD and recommended for engines from Alco, Detroit Diesel (API CF-2) and Fairbanks Morse, meeting the requirements of an SAE 40 grade marine diesel engine oil wherever API CF and/or CF-2 performance is specified; the absence of chlorine also offers easier, lower-cost waste-oil disposal. Benefits include high thermal and oxidation stability that protects against sludge in intermittent marine service, effective anti-wear and load-carrying properties, high TBN with outstanding retention to neutralise combustion acids, excellent detergency/dispersancy to control deposits and varnish, a zinc-free formulation that protects silver bearings, and excellent water tolerance and separation.

Applications

  • Mobilgard 450 NC engine oil has been specifically formulated to meet requirements of heavily loaded diesel engines manufactured by EMD and used in marine applications. It is suitable for other high horsepower marine diesel engines, or higher brake mean effective pressure (BMEP) using distillate fuels with a sulfur content up to 1.5 percent. It will lubricate such engines in drilling rigs and stationary power generation service as well. Mobilgard 450 NC has been approved by EMD and is recommended for diesel engines manufactured by Alco, Detroit Diesel (API CF-2) and Fairbanks Morse. Mobilgard 450 NC engine oil meets the requirements of an SAE 40 grade marine diesel engine oil and is suitable wherever API CF and/or CF-2 performance is specified. It has quality recognition by EMD and excellent DD6V92 TA test results. The absence of chlorine in Mobilgard 450 NC offers easier disposal. Waste-oil disposal costs of chlorine-containing lubricants are generally higher than those without.

Performance & benefits

  • High thermal and oxidation stabilityProtects against sludge formation in intermittent marine service providing cleaner, smoother running engines
  • Effective anti-wear and load carrying propertiesProtects critical wear surfaces and extends engine life
  • High TBN and Outstanding TBN RetentionControls deposits and neutralizes acids produced in the combustion process
  • Excellent detergency/dispersancyControls carbon deposits and varnish formation which can lead to extended oil and filter life
  • Zinc-freeProtects silver bearings
  • Excellent water tolerance and separationCan handle water contamination without additive depletion

Approved for

  • Detroit Diesel
  • API
  • SAE

Fits

Typical characteristics

PropertyTypical valueMethod
Ash, Sulfated, mass%1.6ASTM D874
Chlorineppm50ASTM D6443
Density @ 15 Cg/cm30.897ASTM D4052
Flash point, Cleveland Open Cup°C260ASTM D92
Kinematic viscosity @ 100 Cmm2/s14.1ASTM D445
Kinematic viscosity @ 40 Cmm2/s139ASTM D445
Pour point°C-6ASTM D97
Total base numbermgKOH/g13ASTM D2896
Viscosity index98ASTM D2270
Zincmg/kg10ASTM D5185

Complete documentation

We email you the sheets listed below in a single archive. No account, no order required.

  • SDSEN
  • SDSRO
  • TDSEN

Where should the files go?

We send the archive to the address below. It is the only field we need — the rest only help us reach you if a sheet is missing.

What you get

    Str. Soporului, nr. 12, Cluj-NapocaContactAbout us
    RO