TY CONF TI THE ANALYSIS OF THE EXISTING DESIGNS OF SAFETY DEVICES OF FOREST DISK PLOWS KW safety devices KW hydraulic drive KW disc plough KW cutting KW cut-out disk KW workflow KW research KW tillage JO ENERGY-SAVING AND ENVIRONMENTALLY SAFE TECHNOLOGIES OF THE TIMBER INDUSTRY – 2025 AU Goncharov, D.A. AU Zimarin, S.V. AU Knyazev, A.G. AU Orel, E.M. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov