TY JOUR TI The results of the modeling of energy saving hydraulic drive of the rotation mechanism of the manipulator harvesting machine KW crane KW energy saving KW hydraulic. JO Actual directions of scientific researches of the XXI century: theory and practice AU Popikov, V.P. AU Klubnichkin, V.E. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov