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Type of publication: Straipsnis recenzuojamoje Lietuvos tarptautinės konferencijos medžiagoje / Article in peer-reviewed Lithuanian international conference proceedings (P1e)
Field of Science: Mechanikos inžinerija / Mechanical Engineering (T009)
Author(s): Kučinskas, Vytautas
Title: Background of rational complementing of tractor fleet
Is part of: Proceedings of the international conference. , No. 11 (2006)
Extent: p. 173-178
Date: 2006
Note: Numerio antraštė: Development of agricultural technologies and technical means in ecological and energetic aspects : 14-15 September 2006
Abstract: Required power of tractor engines for farms of different size was proposed. It was established that while arable land area on farm decreases, tractor engine power per 1 ha of arable land increases. A tractor type according to draught classes and a number of tractors were proposed for farms of different size. A farm with 3 to 10 ha of land is recommended to have tractors of 6 kN draught class, farmers owning 10-30 ha of land are recommended to use 14 kN class tractors, farms of 30-50 ha of size should purchase one 14 kN class tractor and one 6 kN class tractor, 50-200 ha size farms – one 30 kN and one 14 kN class tractors, 200-400 ha size farms – one tractor of 50 kN and two or three tractors of 14 kN class. Large size farms make their tractor fleet of 14, 30 and 50 kN class tractors
Affiliation(s): Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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