A dust restrictor is provided for eliminating dust and dirt accumulation between surfaces. The dust restrictor includes at least one dust restricting element and an attachment means. The dust restricting element is disposed in a dust accumulating area of an arrangement. The attachment means is provided for fixing each of the dust restricting elements to the dust accumulating area. The dust restrictor can minimize an accumulation of debris, reduce the down time of a machine due to debris accumulation, and also increase life of bearing and motors operating a machine.

A bale processing apparatus include a frame, a bale hopper defining a bale chamber for receiving a bale, a bale shredding assembly including a shredding rotor rotatable in a rotor chamber, and a bale movement assembly configured to move a bale in the bale chamber toward the bale feed opening and the shredding rotor. In embodiments, the apparatus may be mountable on support arms of a loader such that the bale processing apparatus is liftable off of the ground surface, and may include a rotor operating assembly may be mounted on the frame and configured to rotate the shredding rotor, and the operating assembly may include an engine fully mounted on the frame such that the frame and the engine may be removed as a unit from the loader. Other embodiments are also disclosed.

An adjustment apparatus for a forage harvester having a shear bar adjustably mounted on a housing. A chopper drum is supported from the housing and mounted for rotation about an axis and further provided with a plurality of circumferentially spaced knife supports to which at least one chopper knife can be adjustably secured. In use the chopper knives cooperate with the shear bar to chop incoming crop. The adjustment apparatus includes a lateral element, at least one location element and at least one radially inwardly directed guide surface, each radially inwardly directed guide surface describing a desired outer path of an unworn chopper knife. Each guide surface is adjustably located with respect to the lateral element.

An adjustment apparatus for a forage harvester having a shear bar adjustably mounted on a housing. A chopper drum is supported from the housing and mounted for rotation about an axis and further provided with a plurality of circumferentially spaced knife supports to which at least one chopper knife can be adjustably secured. In use the chopper knives cooperate with the shear bar to chop incoming crop. The adjustment apparatus includes a lateral element, at least one location element and at least one radially inwardly directed guide surface, each radially inwardly directed guide surface describing a desired outer path of an unworn chopper knife. Each guide surface is adjustably located with respect to the lateral element.

An adjustment apparatus for a forage harvester including a shear bar which is adjustably mounted on a housing which supports a chopper drum mounted for rotation about an axis and having a plurality of circumferentially spaced knife supports holding adjustably secured chopper knifes. The chopper knives act with the shear bar to chop incoming crop. The adjustment apparatus includes a lateral element, at least one location element and at least one radially inwardly directed guide surface, which follows a desired outer path of an unworn chopper knife.

An adjustment apparatus for a forage harvester including a shear bar which is adjustably mounted on a housing which supports a chopper drum mounted for rotation about an axis and having a plurality of circumferentially spaced knife supports holding adjustably secured chopper knifes. The chopper knives act with the shear bar to chop incoming crop. The adjustment apparatus includes a lateral element, at least one location element and at least one radially inwardly directed guide surface, which follows a desired outer path of an unworn chopper knife.

An adjustment apparatus for a forage harvester having a shear bar adjustably mounted on a housing. A chopper drum is supported from the housing and mounted for rotation about an axis and further provided with a plurality of circumferentially spaced knife supports to which at least one chopper knife can be adjustably secured. In use the chopper knives cooperate with the shear bar to chop incoming crop. The adjustment apparatus includes a lateral element, at least one location element and at least one radially inwardly directed guide surface. The adjustment apparatus also includes at least one shear bar alignment surface on one or more of the location elements.

A wear plate assembly for an agricultural harvester including a support element having a number of lateral regions, each lateral region being provided with a plurality of first engagement features, one or more replaceable wear plates provided on one side with a plurality of second engagement features for engagement with the first engagement features, and a plurality of fastenings to secure each replaceable wear plate to the support through the engagement features.

A combine including a chassis, a crop residue handling system including a residue chopper, residue spreader, a spreader chute and a swath selection door, a receiver configured to determine a location of the combine, and a controller that controls the residue handling system. The controller configured to determine the location of the combine on a map, execute a crop residue spreading mode in response to the controller determining that the location of the combine is located in a designated crop residue spreading zone indicated on the map, and execute a crop residue windrow mode in response to the controller determining that the location of the combine is located in a designated crop residue windrow zone indicated on the map.

A combine including a chassis, a crop residue handling system including a residue chopper, residue spreader, a spreader chute and a swath selection door, a receiver configured to determine a location of the combine, and a controller that controls the residue handling system. The controller configured to determine the location of the combine on a map, execute a crop residue spreading mode in response to the controller determining that the location of the combine is located in a designated crop residue spreading zone indicated on the map, and execute a crop residue windrow mode in response to the controller determining that the location of the combine is located in a designated crop residue windrow zone indicated on the map.