A hitch assembly may comprise a fixed actuator support bracket that includes an upper portion and a lower portion. The hitch assembly may further comprise a modular actuator connection bracket including a first bracket end that is connected to the upper portion of the fixed actuator support bracket. A lower link of the hitch assembly may include a link end that is pivotally connected to the lower portion of the fixed actuator support bracket. Additionally, the hitch assembly may also comprise an electric linear actuator that includes a first actuator end that is connected to a second bracket end of the modular actuator connection bracket and a second actuator end that is connected to a body of the lower link, in which the lower link is moved by extension or retraction of the electric linear actuator to pivot with respect to the lower portion of the fixed actuator support bracket.

A vehicle may comprise a vehicle frame and one or more hitch assemblies mounted to the vehicle frame, in which one of the hitch assemblies may comprise a fixed actuator support bracket, the fixed actuator support bracket including an upper portion and a lower portion. The hitch assembly may further comprise a modular actuator connection bracket including a first bracket end that is connected to the upper portion. A lower link of the hitch assembly may include a lower link end that is connected to the lower portion. The hitch assembly may also comprise an electric linear actuator that includes a first actuator end that is connected to a second bracket end of the modular actuator connection bracket and a second actuator end that is connected to a body of the lower link, in which the lower link is moved by extension or retraction of the electric linear actuator.

A hitch assembly system may comprise a fixed actuator support bracket that includes one or more radius cut outs and a first pin hole. The system may further comprise a modular actuator connection bracket that includes a first bracket end that is connected to an upper portion of the fixed actuator support bracket. A lower link of the system may include a link end that comprises a second pin hole, wherein the lower link is pivotally connected to the fixed actuator support bracket via a pin or bolt that is inserted in the first pin hole and the second pin hole. The system may also comprise an electric linear actuator that includes a first actuator end that is connected to the modular actuator connection bracket and the lower link, in which the lower link is moved by extension or retraction of the electric linear actuator to pivot.

A hitch assembly system may comprise a fixed actuator support bracket that includes an upper portion that comprises a radius cut out and a first pair of pin holes. The hitch assembly system may further comprise a modular actuator connection bracket including a first bracket end that comprises a second pair of pin holes, the modular actuator connection bracket being connected to the fixed actuator support bracket via the first and second pair of pin holes. A lower link of the hitch assembly system may be pivotally connected to the fixed actuator support bracket or an additional fixed actuator support bracket. Additionally, the hitch assembly system may also comprise an electric linear actuator that is connected to the modular actuator connection bracket and the lower link, in which the lower link is moved by extension or retraction of the electric linear actuator to pivot with respect to the support bracket.

A hitch device for an implement is capable of being mounted on an agricultural vehicle, including: a first chassis extending in a vertical plane, the normal to which is substantially the direction of travel of the hitch; a second chassis also extending in the vertical plane and mounted with capacity for translational movement on the first chassis in the transverse direction with respect to the direction of travel of the hitch; an actuator causing the translational movement of the second chassis with respect to the first chassis; an attachment device for fixing the first chassis to the rear of the agricultural vehicle; and a system for attaching an agricultural implement, the system allowing the implement to pivot about the vertical.

An apparatus for connecting an implement to a three point hitch of mobile machinery comprises two frameworks, a first framework and a second framework. The first framework is disposed in a first plane and comprises at least two parallel, vertically-spaced apart, laterally extending rails. There are three attachments supported by the first framework for attachment to the three-point hitch. The second framework is slidable generally in the plane of the first framework and is mounted on the rails to slide laterally along the rails. At least two connectors are supported by the slidable second framework for connecting the second framework to an implement that can be pulled or pushed by the mobile machinery. A driver is connected to the first framework and connected to the second framework for driving the second framework laterally back and forth along the rails of the first framework.

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

Skid-steer type power unit engageable with an implement using an attachment assembly including an attachment frame and a hitch. An arcuate frame member is located forwardly of the attachment frame and is engaged therewith in such a way that the frame member pivots about a vertical axis located forwardly of the frame member and generally centrally positioned relative to the attachment frame. The frame member pivots in response to actuation of a hydraulic cylinder. The power unit includes a system for transferring weight of the implement rearwardly onto the power unit. A belt-drive power-take off system on the power unit powers the implement's operation. An underbelly drop spreader is located between the front and rear wheels of the power unit and a brine delivery system distributes brine from nozzles located rearwardly of the rear wheels. A unique control panel permits operation of all systems on the power unit and implement.

An agricultural tractor mounting assembly comprising a toolbar engaged with a first implement engaging a soil subsurface and also equipped with a carrying tool for engaging another implement. The carrying tool may include hydraulic cylinders and hydraulic charged accumulators which lift, suspend, and support implements behind a toolbar engaged to a tractor. The implement engaging the soil and the carrier tool may be engaged to the toolbar of the tractor mounting assembly which is engaged to the tractor.