An agricultural system includes a baling system configured to form a bale of crop material and an accumulator positioned laterally outward from the baling system. The accumulator is adjustable between an open position and a closed position, and the baling system is configured to receive the crop material from the accumulator.

A drive system for an agricultural baler that includes a power take off (PTO) shaft configured for being operably connected in between an agricultural vehicle and the agricultural baler and for supplying motive power to the agricultural baler, a gearbox configured for being mounted on the agricultural baler and connected to the PTO shaft for receiving motive power from the PTO shaft, a pickup drive shaft operably connected to the gearbox and configured for being operably connected to a reel of a pickup unit of the agricultural baler, at least one sensor associated with the pickup drive shaft and configured for sensing a rotational movement of the pickup drive shaft, and an electrical processing circuit operably connected to the at least one sensor. The electrical processing circuit is configured for disconnecting motive power to the reel.

An agricultural baler includes: a frame; a feeder system coupled with the frame and including: a cutting assembly coupled with the frame and including: at least one knife configured for cutting a crop material; an engagement apparatus configured for: being spaced apart from at least one overload protection mechanism individually associated with a single one of the at least one knife; selectively engaging with the at least one knife and thereby for forcing the at least one knife to occupy a first position; and selectively engaging with the at least one knife and thereby for forcing the at least one knife to occupy a second position.

A baler implement has a pick-up to gather crop material, a baling chamber having an inlet, and a uniform feeding apparatus. The uniform feeding apparatus includes a flap. The flap is positioned downstream of the pick-up and upstream of the inlet relative to movement of the crop material along a crop path. The flap is selectively controllable for movement relative to a central longitudinal axis of the baler implement between a first position of the flap to direct the crop material toward a first lateral side of the baling chamber relative to the central longitudinal axis, and a second position of the flap to direct the crop material toward a second lateral side of the baling chamber relative to the central longitudinal axis.

A round baler has a feed channel, a bale chamber, and a starter roll. The starter roll is arranged at an inlet side of the bale chamber and driveable about an axial roll axis in rotational direction. The starter roll feeds a crop flow from the feed channel to the bale chamber for bale formation. A catch device is provided for catching falling material. A tangentially extending catching chamber is formed between the catch device and the starter roll. The starter roll engages material in the catching chamber and feeds the material back to the crop flow. The catch device has a deflector element that, in a rest position, delimits the catching chamber at least in sections radially outwardly. The deflector element is elastically deflectable at least radially outwardly from the rest position such that an exit opening for the material from the catching chamber is produced or expanded.

An agricultural baler includes: a frame; a feeder system coupled with the frame and including: a cutting assembly coupled with the frame and including: at least one knife configured for cutting a crop material; an overload protection mechanism associated with a single one of the at least one knife and including a pivot device including an engagement device including an offset configuration; and a displacement apparatus configured for selectively forcing the at least one knife to occupy a first position and for selectively forcing the at least one knife to occupy a second position, each by way of the engagement device.

A cutting assembly includes: a rotor having extensions; a rotor floor disposed adjacent to the rotor and having knife slots formed therein, the rotor floor defining a cutting side and a shielded side on the opposite side of the rotor floor; movable knives that each extend through a respective knife slot into the cutting side to cooperate with the extensions in a cutting position and are disposed on the shielded side such that the knives do not cooperate with the extensions in a retracted position; and a knife guide including a pair of spaced apart guide surfaces coupled to the rotor floor on the shielded side and defining a gap therebetween. A respectively associated knife is at least partially disposed in the gap when in the retracted position. At least one of the guide surfaces defines a curved shape that corresponds to a cutting edge profile of the associated knife.

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 and apparatus for harvesting cotton including a cotton accumulator configured to accumulate cotton removed from cotton plants. A feeder system of a cotton harvester is configured to move independently of the cotton accumulator and along a longitudinal direction. A round module builder system is configured to move along the longitudinal direction toward the feeder system, wherein the round module builder includes a contact member adapted to contact the feeder system to establish a working gap between the feeder system and the round module builder. A wrap floor is moved toward and into contact with the feeder system, which is spring biased to maintain a substantially consistent gap between the between the feeder system and round module builder. Cotton is directed toward the round module builder and a directing mechanism directs a wrap for wrapping the directed cotton into a round module.

A self-adaptive control system comprises a feeding device, a rotary coder, a displacement sensor, a hydraulic regulation system and a controller, wherein, the input end of the controller is electrically connected with the rotary coder, the displacement sensor, a first oil pressure sensor and a second oil pressure sensor respectively, and the output end of the controller is electrically connected with a solenoid directional valve via an interlocking controller; the controller takes the bearing force of piston rods and the rotation speed and the rotation speed change rate of a feeding knife roller as input variables and takes the positions of the piston rods as an output variable, to establish a fuzzy control model of the feeding mouth opening of the feeding device, the extension and retraction of the piston rods in a left oil cylinder and a right oil cylinder under hydraulic driving are regulated actively by controlling a three-position four-way solenoid directional valve, and thereby self-adaptive control of the feeding mouth opening is achieved.