| 摘要 |
There is provided an improved elevator control and slewing mechanism for a cane harvester including a bracket pivotally mounted to the harvester frame for rotation about a first vertical axis to which the elevator is mounted, a pair of slew control arms each of which includes two links which are pivotally joined to one another to form an elbow joint rotatable about a second vertical axis and means to pivotally couple one of the links of each pair to the harvester frame and the other one of each pair to the bracket and means for slewing the elevator about the first vertical axis.
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