An agricultural working machine, in particular a tractor, which comprises the following: - a front lifting device, - a rear lifting device, and - an operating device, wherein the operating device comprises an operating element for operating both lifting devices (3, 4), wherein the operating device comprises at least one selector switch by means of which a focus of the operating element can be switched between the lifting devices (3, 4), wherein the operating device comprises at least one visualization element, by means of which a current lift position of the active lifting device (3, 4) on which the operating element is focussed can be visualized, wherein the operating element has a means which is configured to generate at least one piece of haptic feedback which can be discerned by a user of the agricultural working machine, wherein the means is configured as a linear resonant actuator, wherein the at least one piece of haptic feedback is at least one vibration characteristic, characterized in that the linear resonant actuator is configured to generate a first vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a predeterminable maximum lift position P vmax of the active lifting device (3, 4), wherein the vibration of the first vibration characteristic is characterized by an initially continuously increasing and then constant vibration intensity, the linear resonant actuator is configured to generate a second vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a predeterminable minimum lift position P vmin of the active lifting device (3, 4), wherein the vibration of the second vibration characteristic is characterized by a constant vibration intensity, the agricultural working machine comprises at least one storage unit, by means of which at least one piece of positional information pertaining to a lift position of at least one of the lifting devices (3, 4) can be stored or is stored, and the linear resonant actuator is configured to generate a third vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a stored lift position P sp of the active lifting device (3, 4), wherein the vibration of the third vibration characteristic is characterized by an initially continuously increasing, then constant and subsequently a continuously decreasing vibration intensity. - a front lifting device, - a rear lifting device, and - an operating device, wherein the operating device comprises an operating element for operating both lifting devices (3, 4), wherein the operating device comprises at least one selector switch by means of which a focus of the operating element can be switched between the lifting devices (3, 4), wherein the operating device comprises at least one visualization element, by means of which a current lift position of the active lifting device (3, 4) on which the operating element is focussed can be visualized, wherein the operating element has a means which is configured to generate at least one piece of haptic feedback which can be discerned by a user of the agricultural working machine, wherein the means is configured as a linear resonant actuator, wherein the at least one piece of haptic feedback is at least one vibration characteristic, characterized in that the linear resonant actuator is configured to generate a first vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a predeterminable maximum lift position P vmax of the active lifting device (3, 4), wherein the vibration of the first vibration characteristic is characterized by an initially continuously increasing and then constant vibration intensity, the linear resonant actuator is configured to generate a second vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a predeterminable minimum lift position P vmin of the active lifting device (3, 4), wherein the vibration of the second vibration characteristic is characterized by a constant vibration intensity, the agricultural working machine comprises at least one storage unit, by means of which at least one piece of positional information pertaining to a lift position of at least one of the lifting devices (3, 4) can be stored or is stored, and the linear resonant actuator is configured to generate a third vibration characteristic when a target lift position of the active lifting device (3, 4) which can be set by means of the operating element approaches a stored lift position P sp of the active lifting device (3, 4), wherein the vibration of the third vibration characteristic is characterized by an initially continuously increasing, then constant and subsequently a continuously decreasing vibration intensity.