API CK/FA-4
Savant Labs have the ability and capacity to perform the testing required for the fresh oil viscosity and bench test requirements, including the elastomer compatibility testing necessary to meet the standards below.
API CK-4 and FA-4, the API heavy-duty diesel engine oil specifications for heavy-duty trucks and equipment, provide for reduced carbon dioxide and greenhouse gas emissions and engine durability while improving oxidation resistance, shear stability and aeration control.
ASTM International Method | |
---|---|
ASTM D874 | Sulfated Ash |
ASTM D892 | Foaming, Sequence I - III |
ASTM D4683 | High Temperature High Shear/TBS Viscosity |
ASTM D4951 | Elemental Analysis by ICP, Wear Metals |
ASTM D5800 | Noack Volatility |
ASTM D6594 | High Temperature Corrosion Bench Test |
ASTM D7109 | Kurt Orbahn Shear Stability - 30 & 90 Passes |
ASTM D7216 | HDD Elastomer Compatibility, ACM |
ASTM D7216 | HDD Elastomer Compatibility, FKM |
ASTM D7216 | HDD Elastomer Compatibility, MAC |
ASTM D7216 | HDD Elastomer Compatibility, NBR |
ASTM D7216 | HDD Elastomer Compatibility, VMQ |