Combine the operation structure

摘要

PROBLEM TO BE SOLVED: To avoid trouble in discharging dust such as waste straws rejected in a threshing apparatus to the outside of a field and scattering on a private house, a road, etc., near the field during starting of harvesting operation for the field.;SOLUTION: An operation structure of a combine harvester is obtained by liftably and lowerably connecting a reaping and transporting part 3 to a traveling machine body 2 having a traveling apparatus 1 and loading the threshing apparatus 5 thereon. The operation structure is composed so that a reaping threshing operation state for driving the reaping and transporting part 3 and the threshing apparatus 5, an operation stopping state for stopping the driving of the reaping and transporting part 3 and the threshing apparatus 5, a threshing operation state for driving only the threshing apparatus 5 and a reaping operation state for driving only the reaping and transporting part 3 can be produced.;COPYRIGHT: (C)2004,JPO