Delo® Silver SAE 10W

Available Pack Size: 18L / 200L
SKU Code: 500585HRK / 500585DNK

Monograde heavy-duty diesel engine oil designed to lubricate engines requiring API CF / SF performance lubricants. The level of alkaline reserve makes it suitable for use with high sulfur fuels at appropriate oil drain intervals.

Customer Benefits

Helps save on maintenance

Proven metallo-organic anti-wear additive system helps resist wear by forming a protective layer on contact surfaces under all service conditions.

Helps prolong periods between overhauls

Metallic detergent and ashless dispersant additive system helps resist the formation of high temperature deposits in diesel engines. Good oxidation stability helps resist oil degradation and helps protect against oil thickening, and oil line and filter plugging.

Helps preserve power and performance

Metallic detergent and ashless dispersant additive system helps preserve power and performance by providing good control of high-temperature piston and ring deposits.

Applications

Suitable for the following applications whenever the manufacturer recommends monogrades:

  • Mixed fleets of diesel engines (high-speed, four-stroke, turbocharged or naturally aspirated)
  • Gasoline engines (four-stroke) in mixed fleets of both diesel and gasoline engines
  • Commercial road transport
  • Off-highway vehicles
  • Agricultural tractors
  • High speed diesel engines in marine service (e.g., fishing boats, river transport)
  • Generator sets
  • Mobile hydraulic systems (where oil type and viscosity are appropriate)
Product Approvals, Performance, And Recommendations

Meets the Requirements of

  • API CF, CD / SF
Typical Test Data
DELO® SILVER TEST METHOD Results
SAE Grade
Product Code
10W
500585
30
500587
40
500588
50
500589
Base No, mg KOH/g ASTM D2896 9.6 9.6 9.6 9.6
Base No, mg KOH/g ASTM D4739 9.3 9.3 9.3 9.3
Sulfated Ash, m % ASTM D874 1.1 1.2 1.2 1.2
Viscosity,

  • mm²/s @ 100°C
 

ASTM D445

 

6.5

 

11.5

 

14.4

 

19.1

Viscosity Index ASTM D2270 110 97 97 97
Zinc, m % ICP 0.12 0.10 0.10 0.10