Abstract
For global requirements, see TableĀ 3.1. Tractor tires must be able to perform not only off-road but in many countries also on-road. International top speeds are often 28-32 km/h, which is about 20 mph.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References ā Translation of titles in ( )
Brodbeck, K.N.: Choosing the Right Tire. ASAE Lecture No. 28. St. Joseph MI: ASAE 2004 (see also R.W. Ellis/ASAE Lecture No. 3 from 1977).
-.-: Trelleborg Wheel Systems S.p.A., Rome: Technical Manual, issue 2015. (See also similar brochures of Continental, Bridgestone, Firestone, Goodyear, KlƩber, Michelin, Mitas, Nokian, Pirelli, Taurus, Vredestein and others).
Steinkampf, H.: Ermittlung von Reifenkennlinien und GerƤtezugleistungen fĆ¼r Ackerschlepper. (Determination of tire performance characteristics and drawbar power for tractors.). Ph.D. thesis TH Braunschweig 1974. Landbauforschung Vƶlkenrode, Special Issue 27 (1975).
ETRTO: Standards Manual. Agricultural Equipment Tires. European Tyre and Rim Technical Organisation. Brussels: 2017.
Zoz, F.M., and R.D. Turner: Effect of āCorrectā Pressure on Tractive Efficiency of Radial Ply Tires. ASAE Paper 94-1051. St. Joseph MI: ASAE 1994.
Schwanghart, H.: Effect of Reduced Tire Inflation Pressure on Agricultural Tires. 6th European ISTVS Conference Vienna 28.-30.09.1994. Proceed. Vol. I, 277ā294.
LanƧas, K.P., A.G. Santos Filho, and S.K. Upadhyaya: Energy and time savings using ālow/correctā inflation pressure in radial ply tires. Int. Conf. Agric. AgEng ā96 Madrid, Sep. 23ā26, 1996. Proceedings: Report No. 96-A-021.
Kiesing, A., and H. Gƶhlich: Ackerschlepper- Reifendynamik. (Tractor tire dynamics). Part IāIII. Grundl. Landtechnik 38 (1988) No. 3, 78ā87, No. 4, 101ā106, No. 5, 137ā143.
Kiesing, A.: Dynamische Eigenschaften von Traktorreifen. (Tractor tire dynamics). Ph.D. thesis TU Berlin 1988. Fortschritt- Ber. VDI Series 14, No. 50. DĆ¼sseldorf: VDI-Verlag 1988.
Kutzbach, H.D., and H. Schrogl: Dynamic behaviour of rolling tires. Proceed. of 9th Intern. ISTVS Conference Barcelona 1987.
Lines, J.A., and K. Murphy: The stiffness of agricultural tractor tyres. J. of Terramechanics 28 (1991) No. 1, 49-64.
Cuong, D.M., S. Zhu, and N.T. Ngoc: Study on the variation characteristics of vertical equivalent damping ratio of tiresoil system using semi-empirical model. J. of Terramechanics 5l (2014), 67ā80.
Galileo Galilei: Discorsi e dimostrazioni matematiche, intorno due nuove scienze attenenti alla mecanica & i movimenti locali (Italian), Netherlands: 1638. Translation in German edited by A. v. Oettingen. Darmstadt: Wiss. Buchgesellschaft 1964.
Sƶhne, W.: Allrad- oder Hinterradantrieb bei Ackerschleppern hoher Leistung (4WD or 2WD for high power tractors). Grundl. Landtechnik 14 (1964) No. 20, 44ā52.
Rempfer, M.: Investigations on the Tire Equipment of Agricultural Standard Tractors. 13th International ISTVS Conference Sept. 14-17, 1999 TU Munich. Proceed. Vol. I, 105ā112.
Rempfer, M.: Grundlagen der automatischen Reifendruckverstellung bei Traktoren. (Fundamentals of automatic tire inflation control). Ph.D. thesis TU Munich 2003. Fortschritt-Ber. VDI, Series 14, No. 111. DĆ¼sseldorf: VDI-Verlag 2003.
Schwanghart, H.: Measurement of contact area, contact pressure and compaction under tires in soft soils. 10th Intern. ISTVS Conference Kobe, Japan, Aug. 20-24, l990. Proceed. 193ā204.
Freitag, D.R.: History of wheels for offroad transport. J. of Terramechanics 16 (1979) No. 2, 49ā68.
Renius, K.Th.: Tractors: Two Axle Tractors. In: CIGR Handbook of Agricultural Engineering, Vol III, 115ā184. Edited by B.A. Stout and B. Cheze. St. Joseph, MI: ASAE 1999.
Bergmann, W.: Steifigkeit sperriger Bauteile. (Stiffness of bulky design elements) Grundl. Landtechnik 1 (1951) No. 1, 61ā67. (also Ph.D. thesis TH Braunschweig 1952).
WĆ¼rtele, E., and H. Bƶhler: FEM Berechnungen des Traktorrumpfes. (FEM calculation of the tractor chassis). In: VDI-Berichte 2045, 27ā32. DĆ¼sseldorf: VDI Verlag 2008.
Gƶhlich, H., and J.-C. Kipp: New Aspects in Tractor Development and Design. Proc. Intern. Symposium on Agricultural Mechanization Tokyo 1987.
Bƶhler, H.: Traktormodell zur Simulation der dynamischen Belastungen bei Transportfahrten. (Tractor model to simulate dynamic loads for transport operations). Ph.D. thesis TU Munich 2001. Fortschritt-Ber. VDI Series 14, No. 104. DĆ¼sseldorf: VDI-Verlag 2001.
Ramaha, O.A., and W.J. Chancelor: Peak and Average Loads on Tractor Structures. Transactions ASAE 36 (1994) No. 6, 1733ā1740.
SpƤth, R.: Dynamische KrƤfte an Standardtraktoren und ihre Wirkungen auf den Rumpf. (Dynamic forces on standard tractors and their influences on the chassis structure). Ph.D. thesis TU Munich 2003. Fortschritt-Ber. VDI Series 14, No. 115. DĆ¼sseldorf: VDI-Verlag 2004.
Dowling, N.E.: Fatigue Failure Predictions for Complicated Stress-Strain Histories. J. of Materials 7 (1972) No. 1, 71ā87.
Buxbaum, O.: Betriebsfestigkeit. (Cumulative damage in fatigue). 2nd Ed. DĆ¼sseldorf: Verlag Stahleisen 1992.
Paul, M., and E. Wilks: Driven Front Axles for Agricultural Tractors. ASAE Lecture Series No. 14. St. Joseph MI: ASAE 1989.
Freimann, R., and M. Brenninger: Systematische Betrachtungen zu gefederten Traktor- Frontachsen. (Design systematic for suspended front axles). In: VDI-Berichte 1449, 25ā30. DĆ¼sseldorf: VDI-Verlag 1998.
Bauer, W.: Hydropneumatic Suspension Systems. Heidelberg: Springer Verlag 2011.
Matthies, H.J., and K.Th. Renius: EinfĆ¼hrung in die Ćlhydraulik. (Introduction to oil hydraulics). 8th Edition. Wiesbaden: Verlag Springer-Vieweg 2014.
Clay, R., and P. Hemmingway: Engineering Tractors for Higher Speeds. ASAE Lecture No. 25, St. Joseph MI: ASAE 2001.
Swinnerton, P., and L. Helmick: A Load Sensing Hydropneumatic Suspension for a Full Suspension Tractor. In: VDI-Berichte 2251, 227ā235. DĆ¼sseldorf: VDI-Verlag 2015
v. d. Westhuizen, F.S., and P.S. Els: Comparison of different gas models to calculate the spring force of a hydropneumatic suspension. J. of Terramechanics 57 (2015), 41ā59.
-.-: ASPlight. Free software of HYDAC. Internet, accessed 2017.
Gobbi, M., G. Mastinu and G. Previati: Farm tractors with suspended front axle: Anti-dive and anti-lift characteristics. J. of Terramechanics 56 (2014) 157ā172.
Uberti, S., et al.: Design of a double wishbone front suspension for an orchard-vineyard tractor: Kinematic analysis. J. of Terramechanics 57 (2015) 23ā39.
Wiley, J.C., and R.J. Turner: Power Hop Instability of Tractors. ASABE Lecture Series No. 32. St. Joseph, MI, ASABE 2008.
Meiners, H.H.: Die Beanspruchung einzelner Schlepperaggregate bei unterschiedlichen landwirtschaftlichen Arbeiten. (Loads on tractor components for different agricultural operations). Landtechnik 39 (1984) No. 10, 438ā441.
Renius, K.Th.: Betriebsfestigkeitsberechnung von Maschinenelementen bei Ackerschleppern. (Application of cumulative damage theory to agricultural tractor design) Konstruktion 29 (1977) No. 3, 85ā93. Unpublished English version available from the author for personal use.
Reiter, H.: Verluste und Wirkungsgrade bei Traktorgetrieben. (Losses and efficiencies of tractor transmissions). Ph.D. thesis TU Munich 1990. Fortschritt-Ber. VDI Series 14, No. 46. DĆ¼sseldorf: VDI-Verlag 1990.
Brenninger, M.: Verluste an Traktorfrontachsen. (Losses of tractor front axles). Landtechnik 53 (1998). Special edition āProf. Renius 65ā, 193ā194.
Hofer, M., and A. Al-Deen: Verbessertes Beƶlungssystem fĆ¼r āNasse Bremsenā im Traktor. (Improved lubrication system for wet tractor brakes). In: VDI-Berichte 1449, 31ā36. DĆ¼sseldorf: VDI-Verlag 1998.
Breuer, B., and K.H. Bill (editors): Bremsenhandbuch. (Handbook of Brakes). 4th Ed., Wiesbaden: Verlag Springer Vieweg 2013.
Albanesi, S.: Braking systems: work safety. (Italian/Engl.). Mondo Macchina 24 (2015), No. 3ā4, 42ā48.
Lankensperger, G.: Bavarian privilege of 25.05.1816, document as applied as English patent No. 4241 (27.01.1818) by his friend R. Ackermann. Source: Eckermann, E.: Study paper on steering systems. Munich: German Museum of Technology 1998.
Information from CNH International and AGCO-Valtra 2016.
Brenninger, M.: Stufenlos geregelter Allradantrieb fĆ¼r Traktoren (Infinitely variable tractor all-wheel drive control). Ph.D. thesis TU Munich 2002. Fortschritt- Ber. VDI Series 12, No. 526. DĆ¼sseldorf: VDI-Verlag 2003.
Fukui, T.: Fahrzeug mit Allradantrieb. (Vehicle with all-wheel drive). Application for patent by DE 3408991, F.R.G. (12.3.1984 by Kubota, Japan).
Nighswonger, L.L., and J.A. Polacek: An auxiliary front wheel drive using tractor hydraulics. SAE Paper 690592. Warrendale, PA: SAE 1969.
Grad, K.: Zur Steuerung und Regelung des Allradantriebes bei Traktoren. (Front axle speed control for tractors). Ph.D. thesis TU Munich 1996. Fortschritt-Ber. VDI Series 14, No. 46. DĆ¼sseldorf: VDI-Verlag 1997.
Woopen, T.: Antriebsstrangkonzepte zur Realisierung eines adaptiven Vorderradantriebes fĆ¼r Traktoren mittlerer Leistung. (Powertrains for an adaptive front-wheel drive for medium power tractors). In: VDI-Berichte 2273, 91ā97. DĆ¼sseldorf: VDI Verlag 2016.
Renius, K.Th.: Stufenlose Drehzahl-Drehmomentwandler in Ackerschleppergetrieben. (CVTs in tractor transmissions). Grundl. Landtechnik 19 (1969) No. 4, 109ā118.
Graf, M., M. Brenninger, and R. Heindl: CVDT ā The Next Level in Tractor Transmission Technology. In: VDI-Berichte 2251, 39ā44. DĆ¼sseldorf: VDI-Verlag 2015.
Wang, J. et al.: Pivot steering resistance torque based on tire torsion deformation. J. of Terramechanics 52 (2014) 47ā55.
Dudzinski, P.: Lenksysteme fĆ¼r Nutzfahrzeuge. (Steering systems for commercial vehicles). Berlin, Heidelberg: Springer 2005
Wittren, R.A.: Power Steering for Agricultural Tractors. ASAE Lecture No. 1. St. Joseph, MI: ASAE 1975
Grad, K., und R. Nebel: Standlenkmomente bei Traktoren mit Achsschenkellenkung. (Ackermann steering torques for tractors in a stop position). Landtechnik 46 (1991) No. 10, 479ā482.
Hesse, H.: Hydraulik fĆ¼r Traktoren. (Tractor hydraulics). Edited by Bosch Rexroth 2014. ISBN 978-3-9814879-8-5.
Renius, K.Th.: Aspekte der zukĆ¼nftigen Schlepperentwicklung. (Aspects of future tractor development) Periodical āLandtechnik von Morgenā of SchlĆ¼ter Company, Freising (1985) No. 24, 5ā13.
Mariutti, H.: Lastkollektive fĆ¼r die Fahrantriebe von Traktoren mit Bandlaufwerken. (Transmission load spectra for rubber track tractors). Ph.D. thesis TU Munich 2002. Fortschritt-Ber. VDI Series 12, No. 530. DĆ¼sseldorf: VDI Verlag 2003.
Burt, E.C., J.H. Taylor, and L.G. Wells: Traction benefits of prepared traffic lanes. Agricultural Engng. 65 (1984) No. 9, 16ā18.
Taylor, J.H.: Controlled Traffic: A Soil Compaction Management Concept. SAE Paper No. 860731. Warrendale, PA: SAE 1986.
Chamen, W.T.C., and E. Audsley: A study of the comparative economics of conventional and zero traffic systems for arable crops. Soil & Tillage Research 35 (1993) No. 4, 369ā390.
Tullberg, J., D.F. Yule, and D. McGarry: Controlled traffic farmingāFrom research to adoption in Australia. Soil and Tillage Res. 97 (2007) Issue 2, 272-281.
Other suggested publications:
MĆ”rquez, L.: TRACTORES AGRĆCOLAS: TECNOLOGĆA Y UTILIZACIĆN (Agricultural Tractors: Technologies and Application). Blake y Helsey EspaƱia S. L., Editores. Madrid 2012. ISBN 978-84-935183-5-6.
J. H. Lee, and K. Gard: Vehicle-soil interaction: Testing, modeling, calibration and validation. J. of Terramechanics 52 (2014) 9ā2l (This article addresses front axle lead for tractors with Ackermann steering).
Kutzbach, H.D.: Investigations on Tractor Tyres ā Test Stands and Results. 6. European ISTVS Conf. Wien, Sep. 28ā30, 1994. Proceedings Vol. 1, 219ā237.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
Ā© 2020 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Renius, K.T. (2020). Chassis Design. In: Fundamentals of Tractor Design. Springer, Cham. https://doi.org/10.1007/978-3-030-32804-7_3
Download citation
DOI: https://doi.org/10.1007/978-3-030-32804-7_3
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-32803-0
Online ISBN: 978-3-030-32804-7
eBook Packages: EngineeringEngineering (R0)