| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a harvester capable of suitably irradiating the front side and simultaneously traveling on a work travel and also on a moving travel, in advantageous states on the aspects of a structure and operations. <P>SOLUTION: This harvester in which headlight devices 20 are fixed to a front harvesting portion 10 connected to a self-propelled machine frame so as to be freely operated in a state capable of being swung into a lower work state or into an upper non-work state is characterized in that the irradiation directions of the headlight devices 20 are set so that the headlight devices 20 irradiate fixed grass dividers 12 and the ground in front of the fixed grass dividers 12, in a state that the front harvesting portion 10 is lowered in the lower work state and so that the headlight devices 20 irradiate the ground separated forward from the self-propelled machine frame than a case that the front harvesting portion 10 is in the lower work state, in a state that the front harvesting portion 10 is lifted in the upper non-work state. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
