ASTM D5862-09
(Test Method)Standard Test Method for Evaluation of Engine Oils in Two-Stroke Cycle Turbo-Supercharged 6V92TA Diesel Engine (Withdrawn 2009)
Standard Test Method for Evaluation of Engine Oils in Two-Stroke Cycle Turbo-Supercharged 6V92TA Diesel Engine (Withdrawn 2009)
SIGNIFICANCE AND USE
This test method was developed to evaluate diesel engine oils for protection against ring and liner distress caused by high thermal and mechanical loading.
Liner scuffing and ring distress experienced in this test method are measures of the oil's ability to protect against scuffing and scoring under high power and high load conditions typical of service experienced by engines in use today.
Piston pin slipper bushing wear, piston skirt tin removal, and liner port plugging are also examined in this test for distress which relates to overall engine life.
This test method was developed to correlate with field experience using oils of known good and poor protection against ring and liner distress.
The 6V92TA engine oil test is used in specifications and classifications of engine lubricating oils, such as the following:
Specification D 4485,
Military Specification MIL-L-2104, and
SAE Classification J 183.
SCOPE
1.1 This test method describes a two-stroke cycle diesel engine test procedure for evaluating engine oils for certain high-temperature performance characteristics, particularly cylinder liner scuffing and piston ring face distress, but also including port plugging, slipper bushing, and piston skirt distress. Such oils include both single viscosity SAE grade and multiviscosity SAE grade oils used in diesel engines. It is commonly known as the 6V92TA test. (See Note 1.)
Note 1—Companion test methods used to evaluate other engine oil performance characteristics for specification requirements are discussed in Engine Oil tests—SAE J304.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.2.1 Exceptions—Where there is no direct SI equivalent, such as screw threads, National Pipe Threads/diameters, tubing size, or single source supply equipment specifications. Also, many of the figures still show inch-pound units.
1.3 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. Specific hazard statements are given in Sections 8, 10, 13, and 14.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4.1 Exceptions—Where there is no direct SI equivalent such as screw threads, National Pipe Threads/diameters, tubing size, or single source supply equipment specifications.
1.5 This test method is arranged as follows:
Section Scope1 Referenced Documents2 Terminology3 Summary of Test Method4 Significance and Use5 Apparatus—General Description6 Apparatus—Laboratory and Test Stand Requirements7 Apparatus—Test Engine8 Test Engine8.1 Engine Parts8.2 Special Cleaning Procedures8.3 Periodic Maintenance Inspections8.4 Engine Build-up Procedures8.5 Measurement Instrumentation9 Temperatures9.1 Pressures9.2 Reagents and Materials10 Test Fuel10.1 Test Oil10.2 Coolant10.3 Sealing and Anti-seize Compounds10.4 Hazards11 Laboratory and Test Stand Calibration12 Test Procedure13 Pre-Test Procedure13.1 Engine Operating Procedure13.2 Periodic Measurements and Functions13.3 Diagnostic Data Review13.4 End of Test Procedure13.5 Interpretation of Test Results14 Parts Rating Area—Environment14.1 Piston Rings14.2 Cylinder Liner14.3 Piston Pin Slipper Bushing14.4 Rocker Arm Bushing14.6 Referee Rating14.7 Preparation of Report15 Test Numbering15.1 Operational Data15.2 Photographs15.3 Electronic Transmission of Test Results15.4 Precision and Bias17 Keywords18 Annexes ASTM Test Monitoring CenterAnnex A1 Detailed Specifications and Drawings of ApparatusAnnex A2 Engine Part Number ListingAnnex A3 Test Fuel AnalysisA3.1 Report FormsAnnex A5 Data DictionaryAnnex A6 Appendixes Oil Producer's AffidavitAppendix X1 E...
General Information
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Standards Content (Sample)
NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:D5862–09
Standard Test Method for
Evaluation of Engine Oils in Two-Stroke Cycle Turbo-
1
Supercharged 6V92TA Diesel Engine
This standard is issued under the fixed designation D5862; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
INTRODUCTION
This test method can be used by any properly equipped laboratory, without outside assistance.
2
However, theASTMTest Monitoring Center (TMC) provides reference oils and an assessment of the
test results obtained on those oils by the laboratory (seeAnnexA1). By this means, the laboratory will
know whether their use of the test method gives results statistically similar to those obtained by other
laboratories. Furthermore, various agencies require that a laboratory utilize the TMC services in
seeking qualification of oils against specifications. For example, the U.S. Army imposes such a
requirement, in connection with several Army engine lubricating oil specifications.
Accordingly, this test method is written for use by laboratories that utilize the TMC services.
Laboratories that choose not to use those services may simply ignore those portions of the test method
that refer to the TMC.
This test method may be modified by means of Information Letters issued by theTMC. In addition,
the TMC may issue supplementary memoranda related to this test method. (See Annex A1.)
1. Scope 1.2.1 Exceptions—Where there is no direct SI equivalent,
3
suchasscrewthreads,NationalPipeThreads/diameters,tubing
1.1 This test method describes a two-stroke cycle diesel
size, or single source supply equipment specifications. Also,
engine test procedure for evaluating engine oils for certain
many of the figures still show inch-pound units.
high-temperature performance characteristics, particularly cyl-
1.3 This standard does not purport to address all of the
inder liner scuffing and piston ring face distress, but also
safety concerns, if any, associated with its use. It is the
including port plugging, slipper bushing, and piston skirt
responsibility of the user of this standard to establish appro-
distress. Such oils include both single viscosity SAE grade and
priate safety and health practices and determine the applica-
multiviscosity SAE grade oils used in diesel engines. It is
bility of regulatory limitations prior to use. Specific hazard
commonly known as the 6V92TA test. (See Note 1.)
statements are given in Sections 8, 10, 13, and 14.
NOTE 1—Companion test methods used to evaluate other engine oil
1.4 The values stated in SI units are to be regarded as
performancecharacteristicsforspecificationrequirementsarediscussedin
standard. No other units of measurement are included in this
Engine Oil tests—SAE J304.
standard.
1.2 The values stated in SI units are to be regarded as
1.4.1 Exceptions—Where there is no direct SI equivalent
standard. No other units of measurement are included in this
suchasscrewthreads,NationalPipeThreads/diameters,tubing
standard.
size, or single source supply equipment specifications.
1.5 This test method is arranged as follows:
1
This test method is under the jurisdiction of ASTM Committee D02 on Section
Petroleum Products and Lubricants and is the direct responsibility of Subcommittee Scope 1
D02.B0.02 on Heavy Duty Engine Oils. Referenced Documents 2
Terminology 3
Current edition approved April 15, 2009. Published August 2009. Originally
Summary of Test Method 4
approved in 1995. Last previous edition approved in 2006 as D5862–06. DOI:
Significance and Use 5
10.1520/D5862-09.
2
Apparatus—General Description 6
ASTM Test Monitoring Center, 6555 Penn Ave., Pittsburgh, PA 15206-4489.
Apparatus—Laboratory and Test Stand Requirements 7
Fax number: 412-365-1045. Web page: http://www.astmtmc.cmu.edu/. This test
Apparatus—Test Engine 8
methodissupplementedbyInformationLettersandmemorandaissuedbytheTMC.
Test Engine 8.1
Users of this test method shall contact the TMC to obtain the most recent of these.
Engine Parts 8.2
This edition incorporates revisions in all Information Letters through No. 06–1.
Special Cleaning Procedures 8.3
3
Supporting data have been filed at ASTM International Headquarters and may
Periodic Maintenance Inspections 8.4
be obtained by requesting Research Report D02-1319.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
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D5862–09
Petroleum Fractions by Gas Chromatography
Engine Build-up Procedures 8.5
Measurement Instrumentation 9
D4175 Terminology Relating to Petroleum, Petroleum
Temperatures 9.1
Products, and Lubricants
Pr
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