Evaluation of techniques for ploughshare lifetime increase

https://doi.org/10.17221/73/2013-RAECitation:Hrabě P., Müller M., Hadač V. (2015): Evaluation of techniques for ploughshare lifetime increase. Res. Agr. Eng., 61: 72-79.
download PDF
Sustainability in a sphere of agricultural commodities production depends on soil processing. The soil is also a considerable abrasive medium which affects in a negative way tools processing the soil. The aim of the research is to increase the lifetime of a mould board by means of a constructional setting of an overlaid material. The lifetime increasing of the ploughshare by means of the overlaying is a much discussed topic. For this reason such strategy for the experiment was chosen which would enable to increase the lifetime at preserving low costs for ploughshare treatment. The research was focused on the ploughshare lifetime increasing by means of overlaying the abrasive wear with resistant material. The ploughshares of one of the leading world producers of the soil processing machines were chosen for the experiment. The aim of the work is to compare two commonly available overlaid materials in the combination with two overlaying techniques.
Ansorge D., Godwin R.J. (2009): The effect of tyres and a rubber track at high axle loads on soil compaction: part 3: comparison of virgin compression line approaches. Biosystems Engineering, 104, 278-287  https://doi.org/10.1016/j.biosystemseng.2009.06.024
Bayhan Yilmaz (2006): Reduction of wear via hardfacing of chisel ploughshare. Tribology International, 39, 570-574  https://doi.org/10.1016/j.triboint.2005.06.005
Čičo P., Kotus M., Vysočanská M. (2012): Renovácia vyorávacích radlíc cukrovej repy – predĺženie životnosti. Listy cukrovarnické a řepařské, 128: 280–283.
ESAB (2002): Catalogue of additional materials. 2nd Ed. Vamberk, ESAB Vamberk.
Horvat Z., Filipovic D., Kosutic S., Emert R. (2008): Reduction of mouldboard plough share wear by a combination technique of hardfacing. Tribology International, 41, 778-782  https://doi.org/10.1016/j.triboint.2008.01.008
Legát V., Jurča V., Aleš Z. (2011): Contribution to plough shares and chisels useful life optimization. Scientia Agriculturae Bohemica, 42: 73–78.
Natsis A., Papadakis G., Pitsilis J. (1999): The Influence of Soil Type, Soil Water and Share Sharpness of a Mouldboard Plough on Energy Consumption, Rate of Work and Tillage Quality. Journal of Agricultural Engineering Research, 72, 171-176  https://doi.org/10.1006/jaer.1998.0360
Natsis A., Petropoulos G., Pandazaras C. (2008): Influence of local soil conditions on mouldboard ploughshare abrasive wear. Tribology International, 41, 151-157  https://doi.org/10.1016/j.triboint.2007.06.002
Müller M., Valášek P. (2011): Abrasive wear effect on polyethylene, polyamide 6 and polymeric particle composites. Manufacturing Technology, 11: 55–59.
Müller M., Valášek P., Novák P., Hrabě P., Paško J. (2011): Overlays and composites application in technology of sugar beet cultivation and harvest. Listy cukrovarnické a řepařské, 9: 304–307.
Müller M., Hrabě P. (2013): Overlay materials used for increasing lifetime of machine parts working under conditions of intensive abrasion. Research in Agricultural Engineering, 59: 16–22.
Müller M., Chotěborský R., Valášek P., Hloch S. (2013): Unusual possibility of wear resistence increase research in the sphere of soil cultivation. Technical Gazzete, 20: 641–646.
Valášek P., Müller M. (2012): Influence of bonded abrasive particles size on wear of polymeric particle composites based on waste. Manufacturing Technology, 12: 268–272.
Valášek P., Müller M. (2013): Composite based on hard-cast irons utilized on functional areas of tools in agrocomplex. Scientia Agriculturae Bohemica, 44, 172-177  https://doi.org/10.7160/sab.2013.440308
Yazici A. (2011): Wear behavior of carbonitride-treated ploughshares produced from 30MnB5 steel for soil tillage applications. Metal Science and Heat Treatment, 53, 248-253  https://doi.org/10.1007/s11041-011-9377-z
download PDF

© 2022 Czech Academy of Agricultural Sciences | Prohlášení o přístupnosti