DOI: 10.15393/j2.art.2001.2275
Kulikov M I | PetrSU, @ |
Key words: ecological combination negative influence new machines tractor forest machines environment motion track |
Summary: The paper presents the analysis of the negative influence of logging machinery on the environment depending on the type of the machines used, the functions they perform, dynamics and speedy regimes, etc. Technical and economics parameters of modernized tractors of “Onezhets” - type are considered within the limits of ecological combination of the system “caterpillar - soil -forest environment”. Comparative characteristics of forest machine system are given on the basis of domestic and foreign tractors. |