Abstract: Apparatus for electrically controlling actuation and deactuation of a hydraulic fluid directional control valve between centered, forwardly-moved and reversely-moved positions thereof includes a reversible electric motor whose drive train is connected to the valve control member for forward and reverse rotation thereof and an arrangement of two forward and two reverse electric circuits between an electrical source and the motor, two manual switches each in associated forward and reverse circuits, four limit switches positioned each in one circuit, and cams mounted on the motor drive train to open and close the limit switches in relation to the rotational disposition of the drive train to provide for manual actuation by the manual switches of selected forward and reverse rotation of the motor drive train and valve control member, for automatic deactuation of the electric motor by the limit switches at each of the two predetermined rotated dispositions of the valve member, for selective holding of the valve mem