ASTM-D6987 2005
$58.50
D6987/D6987M-05a Standard Test Method for Evaluation of Diesel Engine Oils in T-10 Exhaust Gas Recirculation Diesel Engine
| Published By | Publication Date | Number of Pages |
| ASTM | 2005 | 36 |
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 Annex A8. Additionally, the procedure modifications listed in Annex A8 refer to the corresponding section of the T-10 procedure.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the 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 and health practices and determine the applicability of regulatory limitations prior to use. See Annex A7 for specific Safety Hazards.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents |
| 2 | Terminology |
| 3 | Summary of Test Method Significance and Use Apparatus |
| 4 | Engine Fluids Preparation of Apparatus at Rebuild |
| 6 | Procedure TABLE 1 TABLE 2 |
| 7 | Inspection of Engine, Fuel, and Oil TABLE 3 |
| 8 | Laboratory and Engine Test Stand Calibration/Non-Reference Oil Test Requirements TABLE 4 |
| 10 | Report Precision and Bias |
| 11 | Keywords A1. SYSTEM SCHEMATICS AND SENSOR LOCATIONS A1.1 TABLE 5 FIG. A1.1 |
| 12 | FIG. A1.2 FIG. A1.3 |
| 13 | FIG. A1.4 |
| 14 | FIG. A1.5 |
| 15 | FIG. A1.6 |
| 16 | FIG. A1.7 |
| 17 | FIG. A1.8 |
| 18 | FIG. A1.9 |
| 19 | FIG. A1.10 |
| 20 | FIG. A1.11 |
| 21 | FIG. A1.12 |
| 22 | FIG. A1.13 |
| 23 | FIG. A1.14 |
| 24 | FIG. A1.15 |
| 25 | FIG. A1.16 |
| 26 | A2. PROCUREMENT OF TEST MATERIALS A2.1 A2.2 A2.3 Air Filtration A2.4 Intercooler A2.5 A2.6 A2.7 A2.8 A2.9 A2.10 FIG. A1.17 |
| 27 | A3. DETERMINATION OF OPERATIONAL VALIDITY A3.1 Quality Index Calculation A3.2 Averages A3.3 Determining Operational Validity A3.4 Engineering Review TABLE A2.1 |
| 28 | A4. O2 SENSOR CALIBRATION A4.1 Order A4.2 Equipment A4.3 Calibration Gases A4.4 Calibration Procedure TABLE A3.1 |
| 29 | A4.5 Records FIG. A4.1 |
| 30 | A5. TEMPERATURE TO INJECTION TIMING CORRELATION A5.1 FIG. A4.2 TABLE A4.1 |
| 31 | A6. BREAK-IN, START-UP, SHUTDOWN, AND TRANSITION PROCEDURES A6.1 A6.2 A6.3 A6.4 A6.5 A6.6 A6.7 TABLE A5.1 TABLE A6.1 TABLE A6.2 |
| 32 | A7. SAFETY HAZARDS A7.1 General TABLE A6.3 TABLE A6.4 TABLE A6.5 |
| 33 | A8. T-10A ABBREVIATED LENGTH TEST REQUIREMENTS A8.1 Overview |
| 34 | A9. T-10 RING AND LINER OUTLIER SCREENING CRITERIA A9.1 Average Top Ring Weight Loss A9.2 Average Cylinder Liner Wear A10. T-10 MACK MERIT CALCULATION METHODOLOGY A10.1 Merit System Components TABLE A8.1 TABLE A9.1 TABLE A10.1 |
| 35 | A10.2 Calculated Merit Result X1. T-10 WITH ULTRA-LOW SULFUR DIESEL FUEL (ULSD) X1.1 TABLE X1.1 |
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