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CONVERTING A CORN HEAD ROW UNIT FOR HARVESTING CORN STALKS IN ADDITION TO EARS
CONVERTING A CORN HEAD ROW UNIT FOR HARVESTING CORN STALKS IN ADDITION TO EARS
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机译:转换玉米头行以收获除耳朵外的玉米穗
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摘要
A conventional corn head comprises side-by-side row units, each including a frame supporting a pair of snapping rolls below a pair of gathering chains for guiding corn stalks to the snapping rolls which operate to detach corn ears from the stalks, which remain attached to the ground. The row units are each designed such that they can be easily converted for harvesting the entire corn plant by adding one or more cutting disks for being driven together with idler sprockets of the gathering chain arrangement so as to sever the corn stalks from the ground. The gathering chains can also be replaced by chains including stalk grasping arrangements so as to better convey the stalks to a cross conveyor located behind the row units. The snapping rolls can be removed and their drive shafts shielded by deck plates located below the cutting disks when the row units are converted for harvesting entire corn plants. The cutting disks and gathering chains having a stalk grasping characteristic can be provided as part of a kit that is supplied for converting the row units of a conventional corn head into row units for harvesting entire corn plants.
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