This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Requirements of Diesel Engine Oil as it Relates to Low Temperature Operation
Annotation ability available
Sector:
Language:
English
Abstract
The performance requirements of heavy duty engine oils designed for equipment operating at ambient temperatures of less than −25°C are discussed. Experience has shown that the use of properly formulated, partially synthetic SAE 5W20 “Arctic” oils can lead to improved startability and actually increase equipment life and engine durability- A further benefit may be realized through an increase in fuel economy over that of heavier oils. Even better performance may be obtained through the use of partially synthetic SAE 5W30 “Arctic” oils which are useful over a wider temperature range and allow operation of equipment at ambient temperatures consistently below −40°C. Finally, recommendations by various engine manufacturers and the US military regarding low temperature operation of diesel engines is reviewed.
Recommended Content
Citation
Roth, R., "Requirements of Diesel Engine Oil as it Relates to Low Temperature Operation," SAE Technical Paper 890993, 1989, https://doi.org/10.4271/890993.Also In
References
- Climatic Atlas Climatique - Canada, Environment Canada - Atmospheric Environment Service -Temperature and Degrees Days, Minister of Supply and Services Canada Limited 1984
- Truck Cool-Down and Cold-Starting Test Program, Kaptest Engineering Limited Ontario Ministry of Transportation and Communications 1983
- Miller J.A. Porter H.R. Lewis J.D. “Will it Run at 70 Below? A Progress Report on Arctic Winter Operation of Automotive Equipment” SAE Paper No. 710717
- LaBelle S.J. “Don't Idle Your Profile Away” Argonne National Laboratory Center for Transportation Research October 1986
- Windsor J. “Idling Trucks: An Outrageous Waste” Commercial Car Journal, Chilton's September 1979
- Bugelski W.G, “Preparation and Operation of Diesel Engines in Construction and Industrial Machinery for Operation in Cold Climates” SAE Paper No. 750473
- Nolf A.R. “Startability Benefits of Multigrade Diesel Oils” SAE Paper No. 770629
- Stewart R.M. “Engine Pumpability and Crankability Tests on Commercial “W” Graded Engine Oils Compared to Bench Test Results” SAE Paper No. 780369 (SAE SP-429) (ASTM STP-621-S2)
- Shaub H. Manning R.E. Murphy C.K. Smith M.F. “Predicted Engine Oil Pumpability with the Mini-Rotary Viscometer” ASTM Research Report D-2-1107 1979
- Stambaugh R.L. O'Mara J.K. “Low Temperature Flow Properties of Engine Oils” SAE Paper No. 821247
- Henderson K.O. Manning R.E. May C.J. Rhodes R.B. “New Mini-Rotary Viscometer Temperature Profiles that Predict Engine Oil Pumpability” SAE Paper No. 850443
- Stewart R.M. Smith M.F. Jr., Shaub H. Selby T.W. “Summary of ASTM Activities on Low Temperature Engine Oil Pumpability” SAE Paper No. 821206
- Schmidt G.M. Olsen M.T. Michael M.I. “Low Temperature Fluidity of Lubrication Oils Under Slow Cool Conditions” SAE Paper No. 831718
- Stambaugh R.L. “Low Temperature Pumpability of Engine Oils” SAE Paper No. 841388
- Heath D.H. Baczek S.K. Sterlekar T.J. “Low Viscosity Oil Studies and the Influence of Radial Clearance on the Bearing Distress in a 3.8 L Engine” SAE Paper No. 880682
- Cummins Service Bulletin No. 3810340 Cummins Engine Co. Inc. 1987
- Caterpillar Tractor Co. “Lubricant Recommendations” 1987
- Caterpillar Tractor Co. “Cold Weather Operation Guide” Form No. SEBU5338 1978
- Detroit Diesel Allison “Fuel and Lubrication Oils for Detroit Diesel Engines” Form 7SE270 1985
- Detroit Diesel Allison “Cold Weather Operation of Detroit Diesel Engines” Engineering Bulletin No. 38 1971
- Mack Trucks Inc. Hack Service Bulletin No. D14B 1981
- International Trucks, Technical Service Information, Bulletin No. TSI-84-8 1984
- U.S. Military Specification, MIL-L-4 6167A, Lubrication Oil, Internal Combustion Engine, Arctic 1983
- Lestz S.J. Bowen T.C. “Army Experience with Synthetic Engine Oils in Mixed Fleet Arctic Service” SAE Paper No. 750685
- Hopler P.D. Lestz S.J. “Application of Synthetic Engine Oils in Army Hydraulic and Power Transmission Fluid Systems” SAE Paper No. 750828
- MacAlpine G.A. May C.J. “Compositional Effects on the Low Temperature Pumpability of Engine Oils” SAE Paper No. 870404
- Clevenger J.E. Richards H.F. “Low-Temperature Rheology of Multigrade Engine Oils - Formulary Effects” SAE Paper No. 831716