A system and method for reversing a movement direction of a laterally extending conveyor of a draper header of an agricultural machine. The system includes a fluid line for delivering fluid to a motor that drives the laterally extending conveyor. A directional flow control valve is connected to the fluid line and is movable between a first state in which the directional flow control valve is configured to deliver the fluid to the motor in a first fluid direction to cause the motor to move the laterally extending conveyor in a first movement direction, and a second state in which the directional flow control valve is configured to deliver the fluid to the motor in a second fluid direction that is different from the first fluid direction to cause the motor to move the laterally extending conveyor in a second movement direction that is opposite to the first movement direction.

An agricultural harvesting machine includes a feederhouse having a conveyor and a feederhouse drum. An adjustable stop limits the position of the distance between slats of the conveyor and a floor of the feederhouse. The stop includes a member attached to the feederhouse drum and a spacer rotatably mounted on the member that co-operatively engages with a shaped portion of the member in at least two orientations in which rotation of the spacer is prevented. The spacer engages the feederhouse, and each orientation results in a different spacing of the member and the feederhouse drum relative to the feederhouse.

Systems and methods for mechanical Cannabis harvesting which utilize a harvester having two counter-rotating rollers, each having a brush thereon, where the brushes serve to strip leaves and buds from the stalk of a standing Cannabis plant introduced to a harvesting space between them. The brushes transport the stripped leaves and buds to a series of conveyors that eventually deposit the leaves and buds in a hopper. The stripped stalk of the Cannabis plant may be left standing in the field to be cut down later, or may be knocked or cut down by the harvester.

Machines and headers for machines are disclosed herein. A machine includes a chassis and a header coupled to the chassis. The header is positioned to remove crop material from the ground. The header includes an auger structured to interact with crop material passed through the header in use of the machine. The auger has a drum configured for rotation about a drum axis and at least one auger attachment set coupled to the drum.

An agricultural header for use with an agricultural harvester is configured to cut crop when the agricultural harvester moves in a direction of travel. The agricultural header comprises a first frame, a side draper belt supported by the first frame and positioned to receive cut crop and advance cut crop laterally relative to the direction of travel, a second frame, a center draper belt supported by the second frame and positioned in register with the side draper belt to receive cut crop laterally therefrom and advance cut crop rearwardly toward the agricultural harvester opposite to the direction of travel, and a joint interconnecting the first frame and the second frame and enabling relative fore-aft and lateral translation between the first frame and the second frame.

A harvesting assembly for harvesting a crop includes a frame, a cutting knife configured cut crop, a feed drum, a draper assembly, a first auger assembly, and a second auger assembly. The draper assembly and the auger assemblies are configured to move the cut crop toward to the feed drum. The auger assemblies each include a first auger, a second auger, and a mounting unit coupled to the frame and coupled between the first auger and the second auger to support the first auger and the second auger during rotation of the augers.

An auger cover for an auger conveyor for a grain bin of a combine harvester includes a cover plate that is hingedly attached to the auger conveyor. The hinge attaching the cover plate to the auger conveyor has a hinge plate that includes a flexible material.

A set of conveyor rollers for use in agricultural machines, especially those of the stalk and tall plants harvester type, including front elements arranged in an independent front platform. The conveyor roller set includes a front aperture (6) for receiving the harvested material (MC) from a platform (P), the set including at least one upper roller (20a) and at least one lower roller (20b) disposed in the platform (A), wherein the upper conveyor roller (20a) has a diameter (D) greater than the diameter (d) of the lower conveyor roller (20b).

A self-propelled combine harvester has at least one tilting mechanism for the uniform distribution of a harvested material on an oscillating conveying and cleaning unit, in particular a top sieve. The tilting mechanism has elements for defining a swiveling direction of the conveying and cleaning unit which are arranged between the conveying and cleaning unit and a machine housing. The tilting mechanism has an actuator for continuous adjustment of at least one component part of the elements from an initial position to an adjusting position. The position of the at least one component part decisively defines the swiveling direction. An electric control unit controls the actuator depending on a state of the combine harvester and/or harvested material and the initial position of the at least one component part of the tilting mechanism.

In one aspect, a system for adjusting the conveyor belt tension force within an agricultural harvester may include a conveyor having a first roller, a second roller spaced apart from the first roller, and a conveyor belt configured to engage the first and second rollers. The system may also include a tensioner assembly having a ratcheting mechanism configured to selectively adjust a position of the first roller relative to the second roller to adjust a tension force exerted on the conveyor belt.