CONTROLLING EARTHMOVING MACHINES

The invention is based on the idea of controlling the operations of the earthmoving machine (E) controllable by the operator (5) by using only one to four controllers (CO) and at least one displaying means for displaying controls selectable and controllable by the one to four controllers (CO). The selections and controls of the operations for controlling the earthmoving machine (E) may be transmitted to control unit (CU) both by wire and wirelessly. Thus, the one to four controllers (CO) are operable both attached and detached. Further, the control system (CS) is arranged to determine the location of the one to four controllers (CO) with respect to the earthmoving machine (E).