Russian Federation
Voronezh, Voronezh, Russian Federation
Russian Federation
The article considers the relevance of improving the energy efficiency of forest machines through the introduction of energysaving hydraulic systems in lockless skidding units. The main types of operations for the transportation of the assortment are considered. The classification of skidding operations and the tech-nical means used to perform them are given. A promising energy-saving hydraulic circuit is considered, in which the process of energy recovery is realized by us-ing an additional hydraulic cylinder and a hydraulic accumulator. A mathematical model of a promising scheme of a skidding unit with an energy recovery system, a model of the movement of the MTZ-82 tractor, aggregated by a skidder, has been compiled.
non-choker logging, recuperative system, hydraulic system, hydro-accumulator
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