Standard Test Method for Evaluation of Diesel Engine Oils in T-10 Exhaust Gas Recirculation Diesel Engine

SCOPE
1.1 This test method is commonly referred to as the Mack T-10. This test method covers an engine test procedure for evaluating diesel engine oils for performance characteristics, including lead corrosion and wear of piston rings and cylinder liners.
1.2 This test method also provides the procedure for running an abbreviated length test, which is commonly referred to as the T-10A. The procedures for the T-10 and T-10A are identical with the exception of the items specifically listed in . Additionally, the procedure modifications listed in refer to the corresponding section of the T-10 procedure.
1.3 The values stated in either SI or inch-pound units are to be regarded separately as the standard. Within the test method, the inch-pound units are shown in parentheses when combined with SI units.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. See Annex A7 for specific Safety Precautions.

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31-Oct-2004
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ASTM D6987-04 - Standard Test Method for Evaluation of Diesel Engine Oils in T-10 Exhaust Gas Recirculation Diesel Engine
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
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An American National Standard
Designation: D 6987 – 04
Standard Test Method for
Evaluation of Diesel Engine Oils in T-10 Exhaust Gas
1
Recirculation Diesel Engine
This standard is issued under the fixed designation D6987; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope Petroleum Products (Hydrometer Method)
D445 Test Method for Kinematic Viscosity of Transparent
1.1 This test method is commonly referred to as the Mack
2
and Opaque Liquids (and the Calculation of Dynamic
T-10. This test method covers an engine test procedure for
Viscosity)
evaluating diesel engine oils for performance characteristics,
D664 TestMethodforAcidNumberofPetroleumProducts
including lead corrosion and wear of piston rings and cylinder
by Potentiometric Titration
liners.
D2622 Test Method for Sulfur in Petroleum Products by
1.2 Thistestmethodalsoprovidestheprocedureforrunning
Wavelength Dispersive X-Ray Fluorescence Spectrometry
an abbreviated length test, which is commonly referred to as
D4052 Test Method for Density and Relative Density of
theT-10A.TheproceduresfortheT-10andT-10Aareidentical
Liquids by Digital Density Meter
withtheexceptionoftheitemsspecificallylistedinAnnexA8.
D4485 Specification for Performance of Engine Oils
Additionally, the procedure modifications listed in Annex A8
D4739 Test Method for Base Number Determination by
refer to the corresponding section of the T-10 procedure.
Potentiometric Titration
1.3 The values stated in either SI or inch-pound units are to
D5185 Test Method for Determination of Additive Ele-
be regarded separately as the standard.Within the test method,
ments, Wear Metals, and Contaminants in Used Lubricat-
the inch-pound units are shown in parentheses when combined
ing Oils and Determination of Selected Elements in Base
with SI units.
Oils by Inductively Coupled Plasma Atomic Emission
1.4 This standard does not purport to address all of the
Spectrometry (ICP-AES)
safety concerns, if any, associated with its use. It is the
D5302 Test Method for Evaluation of Automotive Engine
responsibility of the user of this standard to establish appro-
Oils for Inhibition of Deposit Formation and Wear in a
priate safety and health practices and determine the applica-
Spark-Ignition Internal Combustion Engine Fueled with
bility of regulatory limitations prior to use. SeeAnnexA7 for
Gasoline and Operated Under Low-Temperature, Light
specific Safety Precautions.
4
Duty Conditions
2. Referenced Documents
D5844 Test Method for Evaluation of Automotive Engine
4
3
Oils for Inhibition of Rusting (Sequence IID)
2.1 ASTM Standards:
D5967 TestMethodforEvaluationofDieselEngineOilsin
D129 Test Method for Sulfur in Petroleum Products (Gen-
T-8 Diesel Engine
eral Bomb Method)
D6483 TestMethodforEvaluationofDieselEngineOilsin
D235 Specification for Mineral Spirits (Petroleum Spirits)
T-9 Diesel Engine
(Hydrocarbon Dry Cleaning Solvent)
D6681 Test Method for Evaluation of Engine Oils in a
D287 TestMethodforAPIGravityofCrudePetroleumand
High Speed, Single-Cylinder Diesel Engine—Caterpillar
1P Test Procedure
E29 Practice for Using Significant Digits in Test Data to
1
This test method is under the jurisdiction of ASTM Committee D02 on
Determine Conformance with Specifications
PetroleumProductsandLubricantsandisthedirectresponsibilityofSubcommittee
D02.B0 on Automotive Lubricants. E178 Practice for Dealing With Outlying Observations
Current edition approved Nov. 1, 2004. Published November 2004. Originally
E344 Terminology Relating to Thermometry and Hydrom-
approved in 2003. Last previous edition approved in 2003 as D6987-03.
etry
2
The ASTM Test Monitoring Center (TMC) will update changes in this test
method by means of Information Letters. This edition includes all Information
3. Terminology
Letters through 03-3. Information Letters may be obtained from the ASTM Test
Monitoring Center, 6555 PennAve., Pittsburgh, PA15206-4489,Attention:Admin-
3.1 Definitions:
istrator.
3
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on
4
the ASTM website. Withdrawn.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

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D6987–04
3.1.1 blind reference oil, n—a reference oil, the identity of 3.1.13.1 Discussion—The specified operating conditions in
which is unknown by the test facility. some test methods include requirements for determining a
...

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