| 摘要 |
A grain sweeper mechanism having an auger supported in cantilevered fashion in front of a drive mechanism having a pair of wheels. A weight stack carried by the drive mechanism counterbalances the weight of the auger such that generally all weight is borne by the front drive wheel of the drive mechanism. The front drive wheel is operatively coupled with the outer end portion of the auger for receiving rotational power therefrom. An opening in a shroud of the auger extends generally the entire length of the auger. The drive mechanism is coupled with the auger shroud by way of an attaching mechanism which includes a slide member, channel member, threaded member and nut which allows vertical adjustment of the auger while hindering lateral movement of the drive mechanism with respect to the auger.
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