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Development of GM Allison 10-Speed Heavy Duty Transmission
ISSN: 0148-7191, e-ISSN: 2688-3627
Published April 14, 2020 by SAE International in United States
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This paper describes the development of the GM Allison 10-Speed Heavy Duty (HD) Transmission. The trend of increased towing capacity and engine horsepower in the automotive heavy-duty truck segment has been steadily climbing for the past 10 years. The development of 10-Speed HD Transmission is designed to be best in class in for towing performance in the 2500/3500 series segment while optimizing fuel economy. The 10-Speed HD Transmission also gives the customers the option to order an integrated power take-off (PTO) unit that benefits downstream installation of utility accessories such as hydraulic pumps, generators, etc.
CitationLee, C., Ames, D., Caldwell, B., Knoth, M. et al., "Development of GM Allison 10-Speed Heavy Duty Transmission," SAE Technical Paper 2020-01-0438, 2020, https://doi.org/10.4271/2020-01-0438.
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