A hay rake tooth assembly for use with a mounting clip on a hay rake wheel. The hay rake tooth assembly has a tine with a ball-shaped retaining member that is configured to permit a shaft of the tine to move along the length of the difference in diameter between the shaft and a tine opening of the mounting clip in which is the tine is assembled.

A hay rake tooth assembly for use with a mounting clip on a hay rake wheel. The hay rake tooth assembly has a tine with a ball-shaped retaining member that is configured to permit a shaft of the tine to move along the length of the difference in diameter between the shaft and a tine opening of the mounting clip in which is the tine is assembled.

A hay rake tooth assembly for use with a mounting clip on a hay rake wheel. The hay rake tooth assembly has a tine with a ball-shaped retaining member that is configured to permit a shaft of the tine to move along the length of the difference in diameter between the shaft and a tine opening of the mounting clip in which is the tine is assembled.

A hay rake tooth assembly for use with a mounting clip on a hay rake wheel. The hay rake tooth assembly has a tine with a ball-shaped retaining member that is configured to permit a shaft of the tine to move along the length of the difference in diameter between the shaft and a tine opening of the mounting clip in which is the tine is assembled.

A threshing system for a combine harvester includes a support bracket that is configured to be attached to a threshing rotor cylinder of the threshing system and a rasp bar that is configured to be mounted to the support bracket. A channel is formed in one of the rasp bar and the support bracket for receiving a surface of the other of the rasp bar and the support bracket, wherein engagement between the channel and the surface limits movement of the rasp bar on the support bracket.

A separator module for an agricultural machine. The separator module includes a feederhouse configured to receive crop from a harvesting platform, a casing enclosing a rotor positioned therein and rotatable relative to the casing for processing crop from the feederhouse, a cover extending between the feederhouse and the casing, and a noise control treatment coupled to the cover.

An agricultural vehicle crop feeder system having housings defining a crop passage, a conveyor assembly, a rotor, a guide plate, and one or more guide vanes extending from the guide plate. The conveyor assembly propels crop material along a feeder flow direction to the rotor. The rotor has inlet vanes that receive the crop material in a receiving region located below the rotor's axis. The leading edges of the rotor inlet vanes travel towards the receiving region on a first transverse side of the rotor axis and away from the receiving region on a second transverse side of the rotor axis. The guide plate is adjacent the receiving region. The guide vane extends into the crop passage on the first side of the rotor axis, and angled relative to the flow direction with its trailing edge closer to the first rotor axis, in the transverse direction, than the leading edge.

A debucking machine, for use with processing industrial hemp or cannabis, is provided. Embodiments of the debucking machine include counter-rotating rollers equipped with rubberized combs for gently removing flowers, or “buds,” from harvested industrial hemp or cannabis. Embodiments of the debucking machine are portable and may be moved from location to location within a drying shed.

A threshing system for a combine harvester includes a support bracket that is configured to be attached to a threshing rotor cylinder of the threshing system and a rasp bar that is configured to be mounted to the support bracket. A channel is formed in one of the rasp bar and the support bracket for receiving a surface of the other of the rasp bar and the support bracket, wherein engagement between the channel and the surface limits movement of the rasp bar on the support bracket.

An agricultural vehicle crop feeder system having housings defining a crop passage, a conveyor assembly, a rotor, a guide plate, and one or more guide vanes extending from the guide plate. The conveyor assembly propels crop material along a feeder flow direction to the rotor. The rotor has inlet vanes that receive the crop material in a receiving region located below the rotor's axis. The leading edges of the rotor inlet vanes travel towards the receiving region on a first transverse side of the rotor axis and away from the receiving region on a second transverse side of the rotor axis. The guide plate is adjacent the receiving region. The guide vane extends into the crop passage on the first side of the rotor axis, and angled relative to the flow direction with its trailing edge closer to the first rotor axis, in the transverse direction, than the leading edge.