Zařízení pro přibližování kmenů

Abstract

This bachelor thesis is about selection of the best system and equipment for tree trunk skidding. In the first part is described sort of possibilities used already in practical environment. The best solution is already taken out of the collection of possibilities and following modification has been applied in order to fit exact specifications. After preliminary design has been done, there was applied the solidity check on the most important parts of the construction. On result of these tests is based list of another improvements and modifications