Abstract: An axial flow agricultural combine has a single element rotor defining a rotor axis. The rotor is housed in a rotor housing having a threshing section and a separating section. The threshing section of the rotor housing defines a threshing axis and the separating section of the rotor housing defines a separating axis. The threshing section of the rotor housing is substantially concentric with the rotor axis passing through that section. The separating section of the rotor housing is arranged eccentric to the rotor axis. The separating axis is located above the rotor axis.

Abstract: An axial agricultural combine having independently driven threshing and separating sections. A midpoint support bearing is located between the threshing and separating sections of the rotor. The midpoint support bearing is provided with a saddle mounted to the sidesheets of the combine and extending across the bottom portion of the rotor housing. A sealing disc is mounted to the saddle and has a sealing ring that covers the threshing section/separating section interface and a web that is provided with a bearing assembly. The drive shaft for driving the threshing section passes through this bearing.

Abstract: An improved infeed plate more evenly distributes harvested crop material as it is transferred from a feederhouse to an axial rotor. Crop on one side of the infeed plate is curled into the bottom of the rotor by a conical section. Crop on the other side of the rotor is introduced to the top of the rotor by a ramp. Crop in the middle section is directed to the bottom of the rotor. The ramp section is provided with an upwardly extending rim.