Optimization of hydraulic drive parameters of caterpillar forest loader

Abstract

The document discusses the methodology for calculating the optimal parameters of a tracked forest loader. Based on the data obtained, a mathematical model of the kinematics of machine drives was compiled when the cargo was released "through itself." As a result of the work, changes in the demand for force on the boom lifting hydraulic cylinder and graphs of the dependence of the forces of the hydraulic cylinders on the angles of rotation of the boom and rocker were built. Based on the results of the work, conclusions were made about the change in the moments changed by the cargo.