Heavy Duty Engine Oils

Drydene DieselALL® HD 50W

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DRYDENE DIESELALL® HD 50W is a low ash, single viscosity engine oil designed for use in older model diesel engines in both on-highway and off-highway applications as well as hydraulic systems requiring a high-zinc 50W engine oil.

 

PRODUCT APPLICATION

DRYDENE DIESELALL® HD ENGINE 50W is recommended for use in a variety of heavy-duty diesel engine types:

  • Naturally aspirated, turbocharged or supercharged (four-stroke) requiring a single viscosity  fluid.
  • Older model mobile farming, mining and construction equipment.
  • Formulated for older model engines operating on low, medium or high sulfur diesel fuels.

 

FEATURES & BENEFITS

DRYDENE DIESELALL® HD 50W is blended from premium base stocks and specific additives to provide dual-purpose performance in both crankcase and hydraulic systems.

  • Detergent and dispersant additives help maintain engine cleanliness, suppress varnishing and aids in suspension of soot and contaminants in the oil.
  • Robust anti-wear additives help extend regular drain intervals and overall engine life even in high operating temperature applications.

SPECIFICATIONS

  • API Services Category CF-4
  • API Services Category SG
  • MIL-L-46152D

CAUTION: Drydene DieselAll® SAE 10, SAE 30, SAE 40 and SAE 50 are rated API Service Category SG. They are not suitable for use in most gasoline-powered
automotive engines built after 1993. They may not provide adequate protection against the build up of engine sludge. Consult owner’s manual before use.

 

TYPICAL TECHNICAL PROPERTIES

PROPERTY TEST METHOD SAE 50W
Viscosity @ 40°C, cSt ASTM D445 212.7
Viscosity @ 100°C, cSt ASTM D445 18.78
Viscosity Index ASTM D2270 99
Color ASTM D1500 5.5
Flash Point °C ASTM D92 211
Pour Point °C ASTM D5950 -22
Zinc, wt.% ASTM D5185 0.133
Calcium, wt.% ASTM D5185 0.346
Phosphorus, wt.% ASTM D5185 0.116
TBN, mgKOH/g ASTM D2896 10