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ASTM D6483-03

(Test Method)

Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine

Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine

SCOPE
1.1 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. This test method is commonly referred to as the Mack T-9.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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. See Annex A5 for specific safety precautions.

General Information

Status
Historical
Publication Date
09-May-2003
ICS
27.060.10 - Liquid and solid fuel burners
Technical Committee
D02 - Petroleum Products, Liquid Fuels, and Lubricants
Drafting Committee
D02.B0.02 - Heavy Duty Engine Oils
Current Stage
Ref Project

Relations

Replaces
ASTM D6483-99 - Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine
Effective Date
10-May-2003
Replaced By
ASTM D6483-04 - Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine (Withdrawn 2009)
Effective Date
01-Nov-2004
Referred By
ASTM D4485-22e1 - Standard Specification for Performance of Active API Service Category Engine Oils
Effective Date
10-May-2003

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ASTM D6483-03 - Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel EngineASTM D6483-03 - Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine
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ASTM D6483-03 - Standard Test Method for Evaluation of Diesel Engine Oils in T-9 Diesel Engine
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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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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
An American National Standard
Designation:D6483–03
Standard Test Method for
1
Evaluation of Diesel Engine Oils in T-9 Diesel Engine
This standard is issued under the fixed designation D 6483; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope
Preparation of Apparatus at Rebuild 8
Cleaning of Parts 8.1
1.1 This test method covers an engine test procedure for
Valves, Seats, Guides, and Springs 8.2
evaluating diesel engine oils for performance characteristics,
Cylinder Liner, Piston, and Piston Ring Assembly 8.3
Injectors and Injection Pump 8.4
including lead corrosion and wear of piston rings and cylinder
Assembly Instructions 8.5
2
liners. This test method is commonly referred to as the Mack
Measurements 8.6
T-9.
System Time Responses 8.7
Procedure 9
1.2 The values stated in SI units are to be regarded as the
Pretest Procedure 9.1
standard. The values given in parentheses are for information
Engine Start-Up 9.2
only. Engine Shutdown 9.3
Test Cycle 9.4
1.3 This standard does not purport to address all of the
Oil Addition/Drain 9.5
safety concerns, if any, associated with its use. It is the
Oil Samples 9.6
responsibility of the user of this standard to establish appro- Oil Consumption Calculations 9.7
Fuel Samples 9.8
priate safety and health practices and determine the applica-
Periodic Measurements 9.9
bility of regulatory limitations prior to use. See Annex A5 for
Blowby 9.10
specific safety precautions. Centrifugal Oil Filter Mass Gain 9.11
Oil Filter DP Calculation 9.12
1.4 Table of Contents:
Inspection of Engine, Fuel, and Oil 10
Scope 1
Pre-Test Measurements 10.1
Referenced Documents 2
Post-Test Measurements 10.2
Terminology 3
Oil Inspection 10.3
Summary of Test Method 4
Fuel Inspections 10.4
Significance of Use 5
Oil Consumption 10.5
Apparatus 6
Lab and Engine Test Stand Calibration/Non-Ref Requirements 11
General Description 6.1
Calibration Frequency 11.1
Test Engine 6.2
Calibration Reference Oils 11.2
Mack T-9 Test Engine 6.2.1
Test Numbering 11.3
Engine Cooling System 6.2.2
New Laboratories and New Test Stands 11.4
Engine Oil System 6.2.3
Test Stand and Engine Calibration 11.5
Auxiliary Oil System 6.2.4
Test Results 11.6
Blowby Meter 6.2.5
Reference and Non-Reference Oil Test Requirements 11.7
Air Supply and Filtration 6.2.6
Non-Reference Oil Test Result Severity Adjustments 11.8
Fuel Supply 6.2.7
Report 12
Intake Manifold Temperature Control 6.2.8
Reporting Reference Test Results 12.1.1
Engine Fluids 7
Deviations from Test Operational Limits 12.1.2
Test Oil 7.1
Electronic Transmission of Test Results 12.1.3
Test Fuel 7.2
Precision and Bias 13
Engine Coolant 7.3
Precision 13.1
Cleaning Materials 7.4
Bias 13.2
Keywords 14
Annexes
Report Forms Annex A1
1
This test method is under the jurisdiction of ASTM Committee D02 on
Sensor Locations Annex A2
Petroleum Products and Lubricants and is the direct responsibility of Subcommittee
Procurement of Test Materials Annex A3
D02.B0 on Automotive Lubricants.
Instructions for Measuring T-9 Cylinder Sleeves Using the Taylor Annex A4
Current edition approved May 10, 2003. Published July 2003. Originally Hobson Form Talysurf
approved in 1999. Last previous edition approved in 1999 as D 6483–99. Safety Precautions Annex A5
2
TheASTM Test Monitoring Center will update changes in this test method by Data Dictionary Annex A6
TBN Measurement Procedure for T-9 Samples Annex A7
means of Information Letters. This edition includes all Information Letters through
TAN Measurement Procedure for T-9 Samples Annex A8
02-1. Information Letters may be obtained from ASTM Test Monitoring Center,
6555 Penn Avenue, Pittsburgh, PA 15206-4489, Attention: Administrator.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D6483–03
D 5967 TestMethodforEvaluationofDieselEngineOilsin
Determination of Operational Validity Annex A9
T-8 Diesel Engine
2. Referenced Documents
E 29 Practice for Using Significant Digits in Test Data to
3
Determine Conformance with Specifications
2.1 ASTM Standards:
E 178 Practice for Dealing With Outlying Observations
D 86 Test Method for Distillation of Petroleum Products at
E 344 Terminology Relating to Thermometry and Hydro-
Atmospheric Pressure
mometry
D 93 Test Methods for Flash Point by Pensky-Martens
5
2.2 SAE Standards:
Closed Cup Tester
SAE J1995 Engine Power Test Code - Spark Ignition and
D 97 Test Method for Pour Point of Petroleum Products
Compression Ignition - Gross Power Rating
D 129 Test Method for Sulfur in Petrole
...

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5.1 Ampulization is desirable in order to minimize variability and maximize the integrity of calibration standards or RMs, or both, being used in calibration of analytical instruments and in validation of analytical test methods in round-robin or interlaboratory cross-check programs. This practice is intended to be used when the highest degree of confidence in integrity of a material is desired.  
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SCOPE
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4.1 This test method and Test Method D3703 measure the same peroxide species (primarily hydroperoxides) in aviation fuels.  
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SCOPE
1.1 The test method covers the determination of the hydroperoxide content of aviation turbine fuels. The test method may also be applicable to the determination of the hydroperoxide content of any water-insoluble, organic fluid, particularly diesel fuels, gasolines, and kerosines.  
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
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SCOPE
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1.2 This guide is not a compilation of all of the concepts and terminology used by microbiologists, but it does provide a general understanding of microbial fuel contamination.  
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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5.1 The hydrogen ion activity, as measured by pHe, is a good predictor of the corrosion potential of ethanol fuels. It is preferable to total acidity because total acidity does not measure activity of the hydrogen ions; overestimates the contribution of weak acids, such as carbonic acid; and can underestimate the corrosion potential of low concentrations of strong acids, such as sulfuric acid.
SCOPE
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1.2.1 The value of pHe measured will depend somewhat on the fuel blend, the stirring rate, and the time the electrode is in the fuel.  
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.3.1 Hydrogen ion activity in water is expressed as pH and hydrogen ion activity in ethanol is expressed as pHe.  
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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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    English language
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