Motoren und Getriebe bei Traktoren

Stirnimann, Roger; Renius, Karl Theodor; Geimer, Marcus (2021). Motoren und Getriebe bei Traktoren Jahrbuch Agrartechnik, 32, pp. 1-13. Technsiche Universität Braunschweig 10.24355/dbbs.084-202012111227-0

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Tractor development continues to be strongly influenced by EU emission legislation. In 2020, manufacturers therefore continued to introduce new series with Stage V engines, although deadlines were extended. The exhaust after treatment systems as known from the upper power classes will also become standard from 56 kW upwards. Alternative drive systems are a strong focus in research and industry, especially with regard to electrical components. Battery-powered traction drives are not yet in large-scale production, but they have been announced in the lower power range, preferably with mechanically shifted drive ranges. Massey Ferguson introduced two new stepped transmissions for the 8S tractor range, the Dyna-7 with 7 power shifted speeds and the 28/28 Dyna E-Power full power shift transmission. Both versions are presented and discussed by transmission maps. The market offer of continuously variable transmissions was further expanded, but no fundamental new developments were announced.

Item Type:

Journal Article (Original Article)


School of Agricultural, Forest and Food Sciences HAFL
School of Agricultural, Forest and Food Sciences HAFL > Agriculture
School of Agricultural, Forest and Food Sciences HAFL > Agriculture > Plant Production and Biodiversity


Stirnimann, Roger;
Renius, Karl Theodor and
Geimer, Marcus


S Agriculture > S Agriculture (General)
T Technology > TL Motor vehicles. Aeronautics. Astronautics


Technsiche Universität Braunschweig




Roger Stirnimann

Date Deposited:

28 Apr 2021 11:19

Last Modified:

28 Apr 2021 11:19

Publisher DOI:


Uncontrolled Keywords:

Dieselmotor, Emissionen, Getriebe, alternative Antriebe, Elektrik, Wirkungsgrad




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