PROBLEM TO BE SOLVED: To provide a combine which allows an operation panel to be easily detached.SOLUTION: A sash frame 31 is supported by an operation part frame 32 in a state in which a lower end of the sash frame 31 and an upper end of the operation part frame 32 are separated vertically to form an insertion space 35 between the lower end of the sash frame 31 and the upper end of the operation part frame 32. An end part of a side panel 12 on a sash 30 side is inserted into the insertion space 35 and supported by the operation part frame 32. A panel cover 36 is installed which is configured to be arranged at the lower end of the sash frame 31 and the upper end of the operation part frame 32 and covers the insertion space 35 from a machine body outer side.SELECTED DRAWING: Figure 9
