The disclosure relates to a harvester capable of continuous bailing of crop material, particularly to a harvester comprising a crop supply chamber positioned in front of a bale chamber, capable of storing crop material during the wrapping of a bale of harvested crop material. The crop supply chamber further comprises a supply inlet at the bottom of the crop supply chamber, a movable control plate positioned within the crop supply chamber, and a movable rear wall capable of adjusting the size of the supply inlet.

A continuous round baler forms a cylindrically-shaped bale by spiral, coiled layers created by a conical portion of a bale-forming chamber and protruded upwardly from a cylindrical portion of the bale-forming chamber. The bale is circumferentially supported by netting applied to the bale in the cylindrical portion. A rotary feed table receives crop from the field and feeds the crop into the conical portion. The bale forming process can be interrupted if an insufficient volume of crop is collected on the rotary feed table. The netting material is provided on short rolls to facilitate loading onto the machine. A cutoff mechanism is coupled to the growth of the bale from the cylindrical portion to sever the bale at a predetermined length with end surfaces that are perpendicular to the axis of the bale. A bale density mechanism supports the distal end of the bale as the bale protrudes upwardly.

A method for unloading a first and a second bale from a round baler onto a field. The round baler includes a bale chamber and a bale holder. The method successively includes steps of: growing the second bale in the bale chamber, while the first bale is carried by the bale holder; unloading the first bale from the bale holder onto the field a period of time before finishing growing the second bale, the first bale defining a first position on the field; finishing growing the second bale; transporting the second bale to the bale holder; and unloading the second bale onto the field. The second bale defines a second position on the field. The period of time is determined such that a distance between the first position and the second position is smaller than a sum of the diameters of the first bale and second bale.

A crop harvesting system for continuous round baling includes a first and second bale chamber, a conveyor system and optionally a wrapping system. At least one conveyor system can facilitate movement of a bale from a first bale chamber to a second bale chamber. The crop harvesting system can be integrated into an agricultural harvester such as a baler or combine.

A sensor detects a characteristic of accumulated crop material and a controller manipulates the speed of a baling chamber in response thereto. The speed of a baling chamber of a variable speed baler is manipulated in response to a characteristic of an accumulated crop material. For example, the height of accumulated crop material in an accumulation area may be detected and the speed of the baling chamber manipulated in response thereto. The rate of growth of the bale may also be determined and used in manipulating the speed of the baling chamber.

The disclosure relates to a harvester capable of continuous bailing of crop material, particularly to a harvester comprising a crop supply chamber positioned in front of a bale chamber, capable of storing crop material during the wrapping of a bale of harvested crop material, and a deflection system, capable of allowing crop material to enter into the bale chamber. The crop supply chamber further comprises a supply inlet at the bottom of the crop supply chamber and a movable control plate positioned within the crop supply chamber.

The application discloses around baler (10) for forming a bale from a crop product, comprising a first bale forming chamber (20) provided with a first bale forming mechanism; a second bale forming chamber (30) provided with a second bale forming mechanism;a feeding mechanism (40), comprising a rotor (40a) rotatable around a rotor axis (110) of the feeding mechanism (40); a transfer mechanism, comprising a bottom section (50) of the first bale forming chamber (20); and a density controller (80), configured to control a density of a preformed bale formed in the first bale forming chamber (20); wherein the density controller (80) is operably connected to the bottom section (50) of the first bale forming chamber (20), the bottom section (50) being movable with regard to a zero state position, and moving in a negative direction past the zero state position to control the density of the preformed bale and moving in a positive direction returning to the zero state position and beyond the zero state position to transfer the preformed bale into the second bale forming chamber (30). Furthermore, a method for forming a bale from a crop product in a round baler is described.

The disclosure relates to a harvester capable of continuous bailing of crop material, particularly to a harvester comprising a crop supply chamber positioned in front of a bale chamber, capable of storing crop material during the wrapping of a bale of harvested crop material, and a conveyor system, capable of transporting crop material into the bale chamber. The crop supply chamber further comprises a supply inlet at the bottom of the crop supply chamber and a movable control plate positioned within the crop supply chamber.

A baler configured to execute a baling cycle to form a bale of crop material, the baler including a gate configured to move between a closed position and an open position. The system includes an accumulator coupled to the baler and having a receiving area configured to receive the bale from the baler when the gate is in the open position, and an actuator configured to direct the bale received from the baler selectively toward a first accumulation area or a second accumulation area of the accumulator. The system also includes a hydraulic circuit operatively coupled to the actuator and configured to, in a first configuration, move the actuator toward the first accumulation area and, in a second configuration, move the actuator toward the second accumulation area. A hydraulic valve is moved during the baling cycle to alternate the hydraulic circuit between the first configuration and the second configuration.

The transmission unit for a round baler includes a drive part having a drive shaft, a press roller driven part coupled to the drive part which to at least indirectly drives a pressing roller to act on a crop material, a cutting rotor driven part which at least indirectly drives a cutting rotor to convey the crop material towards a pressing chamber, and a coupling mechanism which selectively couples and decouples the drive part and the cutting rotor driven part. The coupling mechanism has a coupling gearwheel which is non-rotatably connected to the drive shaft and which is adjustable axially with respect thereto. The first coupling gearwheel is selectively drivingly coupled to the cutting rotor driven part in a coupling position and is decoupled therefrom in a release position, and is drivingly coupled to the press roller driven part both in the coupling and in the release position.