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2001, vol. 27, iss. 1-2, pp. 9-18
The role of modern tractors in the agriculture of Yugoslavia
University of Belgrade, Faculty of Agriculture, Serbia
Keywords: tractor choice; specific mass; tractor efficacy; balance
The study was designed to analyze the basic elements contributing to the choice of the tractor and determining its role in agricultural production. Some basic indices influencing the efficacy of tractors under field conditions are discussed. The specific mass and its importance for the estimation of the potential draft characteristics of a tractor are analyzed. Modern, technically enhanced tractors available today have a specific mass 40-55 kg/kW. However, the specific mass under unfavorable working conditions and optimal use is expected to amount to 70-85 kg/kW. Major importance is focused on balance as the basic factor determining the role and use of tractors for agricultural production. The supply of tractors on the European market is presented. The most important properties of modern tractors are given.
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article language: Serbian
document type: Review Paper
published in SCIndeks: 20/10/2008

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