Parts of the mechanical structure: this chapter introduced the design of manipulator and bogie phoning trailer honing rack, windlass, upper support frame, low support frame and roller etc in detail.

机械部分：本文主要详细介绍了机械手及行走机构、珩架拖动小车、珩架、卷扬机、上支架、下支架、滚轮等的设计。

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The manipulator, the strip-shaped threshing comb, the grain collector, the joystick, the operating table and the straw cutter are orderly arranged on a maneuver chassis rack from front to back.

在机动底盘架上，由前至后依次装着机械手、带状脱粒梳、谷物收集器、操纵杆、操作台和禾杆切割刀。

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