Agricultural tool-holder having a central chassis with a coupling system for coupling with a tractor and at least one lateral chassis that can slide closer to or away from the central chassis, which has a longitudinal axis and includes an adjacent parallel pair of tubular beams orthogonal to the longitudinal axis and suitable for slidingly receiving two rods provided in the lateral chassis, moved by a main actuator mounted in the central chassis.

A vehicle includes a chassis, ground-engaging elements configured to support the chassis, support assemblies supporting the chassis on the ground-engaging elements, adjustable axles configured to change a lateral distance from the chassis to each of the support assemblies, and a controller configured to move the chassis laterally along the axles without changing a track width between ground-engaging elements on opposing sides of the chassis. Disclosed methods may be used to remove and install application systems on the vehicle.

A wheel adjustment system for an agricultural implement includes a controller having a processor and a memory. The processor is configured to receive a first signal indicative of a ground speed of the agricultural implement, receive a second signal indicative of a desired position of a wheel of the agricultural implement, receive a third signal indicative of a current position of the wheel of the agricultural implement, and output a control signal to adjust a position of the wheel of the agricultural implement based on the first signal, the second signal, and the third signal, wherein a rate of adjustment of the position of the wheel varies based on the first signal.

A mounting assembly for a gauge wheel on a row unit allows for infinite lateral adjustment of the gauge relative to an opening disc on the row unit. The mounting assembly includes an arm with a threaded bore extending through a split end of the arm. A threaded bushing is adjustably mounted in the bore and secured in a desired position with a bolt standing through the split end to clamp bushing in position. The split end mounting arm provides a method of quickly and easily adjusting the lateral position of the gauge wheel on the row unit in infinite increments.

A wheel assembly for an agricultural implement. The agricultural equipment includes a laterally-extending toolbar with one or more agricultural tools extending from the toolbar. The wheel assembly comprises a wheel configured to rotate along a ground surface. The wheel assembly additionally comprises a base bracket configured to be rigidly secured to the toolbar. The wheel assembly further comprises a wheel bracket adjustably engaged with the base bracket. Adjustment of the wheel bracket with respect to the base bracket causes a corresponding lateral shifting of the wheel with respect to the toolbar.

A wheel assembly for an agricultural implement. The agricultural equipment includes a laterally-extending toolbar with one or more agricultural tools extending from the toolbar. The wheel assembly comprises a wheel configured to rotate along a ground surface. The wheel assembly additionally comprises a base bracket configured to be rigidly secured to the toolbar. The wheel assembly further comprises a wheel bracket adjustably engaged with the base bracket. Adjustment of the wheel bracket with respect to the base bracket causes a corresponding lateral shifting of the wheel with respect to the toolbar.

A mounting assembly for a gauge wheel on a row unit allows for infinite lateral adjustment of the gauge relative to an opening disc on the row unit. The mounting assembly includes an arm with a threaded bore extending through a split end of the arm. A threaded bushing is adjustably mounted in the bore and secured in a desired position with a bolt standing through the split end to clamp bushing in position. The split end mounting arm provides a method of quickly and easily adjusting the lateral position of the gauge wheel on the row unit in infinite increments.

A remotely positionable stabilizer wheel arrangement for a towable agricultural implement utilizes an electronic control unit that receives an input signal indicative of a desired position of the stabilizer wheel, and/or a desired depth of penetration of tillage tools operatively attached to the front and rear of the implement frame, to automatically control a hydraulic positioning cylinder of the remotely positionable stabilizer wheel arrangement to position and hold the stabilizer wheel at the desired position of the stabilizer wheel.

A remotely positionable stabilizer wheel arrangement for a towable agricultural it utilizes an electronic control unit that receives an input signal indicative of a desired position of the stabilizer wheel, and/or a desired depth of penetration of tillage tools operatively attached to the front and rear of the implement frame, to automatically control a hydraulic positioning cylinder of the remotely positionable stabilizer wheel arrangement to position and hold the stabilizer wheel at the desired position of the stabilizer wheel.