This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
A Perspective On Extended Service Intervals And Long Life Coolants For Heavy Duty Engines
Annotation ability available
Sector:
Language:
English
Abstract
An overview of extended service interval (ESI) and long life coolant (LLC) and how these topics are related to engine type and duty cycle, to coolant chemistry, and to coolant maintenance practices is presented. For purposes of this paper, ESI is defined as a minimum of 100K miles between routine additions of supplemental coolant additive (SCA). A brief description of Fleetguard ESI/LLC products is given. Finally, a brief status report of work being done to develop industry standards for ESI/LLC products is presented.
Recommended Content
Technical Paper | The Characterization of Used Heavy Duty Engine Coolant |
Technical Paper | A New Approach in the Area of Coolant Testing |
Technical Paper | Examinations of Extended Life Heavy Duty Engine Coolant Filters |
Authors
Topic
Citation
Hudgens, R. and Hercamp, ., "A Perspective On Extended Service Intervals And Long Life Coolants For Heavy Duty Engines," SAE Technical Paper 961818, 1996, https://doi.org/10.4271/961818.Also In
References
- “Extending the Life of Diesel Engine Coolant” The Penray Companies, Inc. 1995
- “Caterpillar Introduces New Long Life Heavy Duty, Engine Coolant” Engine News, Caterpillar September 1994 1 2
- Old World Industries Presentation to Cummins Engine Co. 4 18 95 “Final Charge” Long Life Coolant
- La Que, F. L. Hergenroether, E. J. “Corrosion Problems of the Automotive Engineer” SAE 337 Society of Automotive Engineers (SAE) Summer Meeting June 1949 12 14
- Hudgens, R. D. et al “Refinement of the Vibratory Cavitation Erosion Test for the Screening of Diesel Cooling System Corrosion Inhibitors” Engine Coolant Testing: State of the Art, ASTM STP 705 Ailor W. H. American Society for Testing and Materials 1980 244
- Hercamp, Richard D. Hudgens, Roy al. “Diesel Engine Cooling System Compositions” Jan. 5 1988
- “Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA)” ASTM Standards 1995 180 182
- Hercamp, R. D. Hudgens, R. D. “Silicate Gelation in Heavy Duty Diesel Engine Cooling Systems” SAE 852327 1985 15
- “Fleet Purchasing Specification for Nitrite - Containing Supplemental Coolant Additives” The Maintenance Council (TMC) of the American Trucking Associations March 1995
- “Fleet Purchasing Specification for Nitrite - Containing Ethylene Glycol Base Coolant” The Maintenance Council (TMC) of the American Trucking Associations March 1995
- “Fleet Purchasing Specification for Nitrite - Containing Propylene Glycol Base Coolant” The Maintenance Council (TMC) of the American Trucking Associations March 1995
- “Specification for Supplemental Coolant Additives (SCA's) for Use in Precharging Coolants for Heavy Duty Engines” ASTM Standards 1996
- Hercamp, Richard D, “Recycling Coolants from Heavy Duty Engines” SAE 921633 1992 3
- Kiryu, Kenji et al “The Relationship Between Sealing Performance of Mechanical Seals and Composition of Coolants for Automotive Engines” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal R.E. American Society for Testing and Materials Philadelphia 1993 217
- Hercamp, R. D. Hudgens, R.D. “Cavitation Corrosion Bench Test for Engine Coolants” SAE 881269 1988 l
- Chilton Research Services “Antifreeze” ARCO Chemical Company March 1993 4
- Hercamp, R. D. et al “Survey of Coolant Conditions in Heavy Duty Engines in the Field” 1988
- Hernmes, P. R. et al “Test Strips for Rapid On-Site Analysis of Engine Coolants” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal Roy E. American Society for Testing and Materials Philadelphia 1993 165 179
- Kreiser, T. H. et al “Evaluation of Test Strips for On-Site Monitoring of Coolants in Heavy Duty Diesel Engines” Engine Coolants and Cooling System Components, SAE SP 1162 , SAE 960645 1996 67 76
- Washington, D. A. et al “Performance of Organic Acid Based Coolants in Heavy Duty Applications” Engine Coolants and Cooling System Components, SAE SP 1162 , SAE 960644 1996 61 66
- Adarnowicz, N. C. Falla, D. F. “Fleet Test Evaluation of Engine Coolants Using Sebacic Acid Inhibitor Technology” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal R. E. American Society for Testing and Materials Philadelphia 1993 63 82
- Mercer, Wm C. ASTM Subcommittee July 18 1995
- Weir, T. W. Van de Ven, P. “Review of Organic Acids as Inhibitors in Engine Coolants” Engine Coolants and Cooling System Components, SAE SP 1162 , SAE 960641 1996 37 48
- Davis, G. D. Christ, Robert J. “A Comparison of Engine Coolant in an Accelerated Heavy Duty Engine Cavitation Test” Engine Coolants and Cooling System Components, SAE SP 1162 , SAE 960883 1996 145 160
- Hudgens, R. D. Hercamp, R. D. “Test Methods for the Development of Supplemental Additives for Heavy Duty Diesel Engine Coolants” Engine Coolant Testing: Second Symposium, ASTM STP 887 Beal Roy American Society for Testing and Materials 1996 192
- Selzer, J. “Personal Coffespondence” John Crane Company 1996
- Stafford, Randall J. “Investigation of Deposits on Water Pump Seal Faces” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal R.E. American Society for Testing and Materials 1993 205 214
- Hudgens, R. D. Hercamp, R. D. “Filtration of Coolants for Heavy Duty Engine” SAE 881270 1988 8
- Kinisky, T.G. McKenzie, D.A. “Investigation of Premature Water Pump Seal Failures” Engine Coolants, Cooling System Materials and Testing, SAE SP-811 , SAE 900806 1990 159 168
- Kiryu, K. et al “The Relationship Between Sealing Performance of Mechanical Seals and Composition of Coolants for Automotive Engines” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal R.E. American Society for Testing and Materials 1993 215 233
- Scott, L.F. Jr. Weir, T.W. “Comparing the Performance of Ethylene Glycol and Propylene Glycol Coolants in Heavy Duty Vehicles” Engine Coolants and Cooling System Components, SAE SP 1162 , SAE 961039 1996 179 186
- Mount, M. “Personal Correspondence” Mount Tracking Co. 1996
- Kelly, F. “Personal Correspondence” Caterpillar 1996
- Mercer, A.D. “Laboratory Research in the Development and Testing of Inhibited Coolants in Boiling Heat- Transfer Conditions” Engine Coolant Testing: State of the Art, ASTM STP 705 Ailor W.H. American Society for Testing and Materials 1980 53 80
- Weir, T. W. “Personal Correspondence” ARCO Chemical Co. 1996
- Mercer, Wrn C. “An Investigation of Carboxylic Acids as Corrosion Inhibitors in Engine Coolant” Engine Coolant Testing: Third Volume, ASTM STP 1192 Beal R. E. American Society for Testing and Materials Philadelphia 1993 44 62
- TMC “The official Proceedings of the 1995 Fall Meeting” The Trailblazer 20 21
- “Standard Practice for Testing Engine Coolants in Car and Light Truck Service” ASTM Standards 1995 79 87
- “Long Life Engine Coolant Requirements” Caterpillar, Inc. September 1994
- Schiemann, L. F. et al “Developing Heavy Duty Diesel Lubricants to Meet the Extended Service Interval Challenge” SAE 952 551, SP-1121 159 171