Agricultural machine comprising: a frame including: a center section, a first wing section coupled to the center section, and a second wing section coupled to the center section and positioned opposite the first wing section; a product storage system supported by the center section and including one or more tanks (142, 144, 146) configured to store product usable in an operation of the agricultural machine; a first actuator coupled to the center section and to the first wing section; a second actuator coupled to the center section and to the second wing section; and at least one sensor (304, 308, 314, 316, 318, 320) configured to measure or detect a characteristic associated with the product stored in the product storage system; a controller operatively coupled to the first actuator, the second actuator, and the at least one sensor (304, 308, 314, 316, 318, 320); wherein the controller is configured to determine the volume of product in the product storage system based on at least one measured or detected characteristic associated with the product and received from the at least one sensor (304, 308, 314, 316, 318, 320); and wherein the controller is configured to adjust at least one of the first actuator and the second actuator to redistribute weight across the frame based on the determined volume of product in the product storage system, characterized in that the at least one sensor is configured to measure the vibration frequency of the one or more tanks (142, 144, 146) of the product storage system; wherein the controller determines the volume of product in the product storage system based on the measured vibration frequency of the one or more tanks (142, 144, 146) of the product storage system. a frame including: a center section, a first wing section coupled to the center section, and a second wing section coupled to the center section and positioned opposite the first wing section; a product storage system supported by the center section and including one or more tanks (142, 144, 146) configured to store product usable in an operation of the agricultural machine; a first actuator coupled to the center section and to the first wing section; a second actuator coupled to the center section and to the second wing section; and at least one sensor (304, 308, 314, 316, 318, 320) configured to measure or detect a characteristic associated with the product stored in the product storage system; a controller operatively coupled to the first actuator, the second actuator, and the at least one sensor (304, 308, 314, 316, 318, 320); wherein the controller is configured to determine the volume of product in the product storage system based on at least one measured or detected characteristic associated with the product and received from the at least one sensor (304, 308, 314, 316, 318, 320); and wherein the controller is configured to adjust at least one of the first actuator and the second actuator to redistribute weight across the frame based on the determined volume of product in the product storage system, characterized in that the at least one sensor is configured to measure the vibration frequency of the one or more tanks (142, 144, 146) of the product storage system; wherein the controller determines the volume of product in the product storage system based on the measured vibration frequency of the one or more tanks (142, 144, 146) of the product storage system.