Original scientific paper

https://doi.org/10.17559/TV-20230125000272

Selection of Materials for the Protection of the Hoe Blades of the Inter-Row Cultivator

Anamarija Banaj orcid.org/0000-0002-5495-8260 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek
Đuro Banaj orcid.org/0000-0001-6011-9191 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek
Ivan Vidaković orcid.org/0000-0002-4773-0727 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek
Goran Pačarek orcid.org/0009-0003-5728-2539 ; Faculty of Agrobiotechnical Sciences Osijek, Vladimira Preloga 1, 31000 Osijek

Abstract

The paper presents the results of comparative wearing of cultivator hoes protected with two different materials with regard to the lifespan of the blades. During the operation of the hoes outside the track of the tractor wheels with protected blades of materials M1 and M2, equal wear of mass and surface was recorded. The hoes lost an average of 0,563 g/ha cultivated area or an average of 119,46 g with a standard deviation of 2,876 when working with both blades in compacted soil (in the tracks of tractor wheels) protected by M1 material. For hoes protected by M2 material, the average loss was 0,566 g/ha of cultivated area or an average of 120,10 g for the research period with a standard deviation of 4,609. Both materials in the most difficult working conditions showed equal resistance to wear and retention of the initial shape of the hoe.

Keywords

cultivator; hard materials; hoe blades; wear protection

Hrčak ID:

307712

URI

https://hrcak.srce.hr/307712

Publication date:

31.8.2023.

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