| 摘要 |
The present invention aims to provide a work machine for easy maintenance of a cooling fan placed in between an engine and a radiator. wherein: there are an outbound pipe (52) and a return pipe (53) having flexibility and shape maintenance and placed to access an intercooler (30) and an engine (14) and to penetrate a mounting frame (28) in the direction of inside and outside of the gas; the mounting frame (28) has a main frame unit (38) for supporting the intercooler (30) and a supporting unit (39) for supporting the outbound pipe (52) and the return pipe (53); the mounting frame (28) is made to be able to fluctuate around X, which is the axis core of rotation; the supporting unit (39) is able to be changed into a supporting status for being supported on the main frame unit (38) and a supporting release status for the supporting status to be released. In addition, the present invention can conduct the assembly of a cutting returning unit and a threshing unit and to prevent sedimentation of straw fragments in the bottom space of an entrance plate. The work machine of the present invention has: the entrance plate (1015) for guiding the cutting granary, which is cut and returned to the rear by the cutting returning unit, to a granary supply hole (1024) formed on the front side of the threshing unit (1004); a guide plate (1045) for guiding the straw fragments falling from a passing opening of the cutting returning unit and the entrance plate (1015) to the outside beyond the bottom space of the entrance plate (1015); and, a space filling member (1071) made from soft materials and installed in between the guiding plate (1045) and the entrance plate (1015). |
