AGRICULTURAL WORK MACHINE

To provide an agricultural work machine with a fertilization device which has such a simple structure that has a short suction air passage of a blower in order to solve a problem that a structure becomes complicated since an engine is mounted on a front part of a travel vehicle body, the blower of the fertilization device is provided in a rear part of the travel vehicle body and the suction air passage of the blower for suctioning waste heat of the engine becomes long in a riding type rice transplanter with a fertilization device in which the fertilization device is attached to the travel vehicle body, the blower suctions the waste heat of the engine to blow the air into a fertilization hose, which conveys the fertilizer to a fertilization position, in which the conveyance air of the blower becomes warm air, the humidity of the fertilizer is removed by the warm air and an adverse effect like fertilizer clogging can be prevented.SOLUTION: There is provided an agricultural work machine in which an engine 20 is mounted on a front part of a travel vehicle body 2, a fertilization device 5 that conveys a fertilizer in a fertilization hose 62 by a blower 65 is provided in a rear part, a static hydraulic type non-stage transmission 23 is provided on the rear side of the engine 20, and which includes a suction air passage R in which the blower 65 suctions the waste heat of the static hydraulic type non-stage transmission 23.SELECTED DRAWING: Figure 1 【課題】走行車体に施肥装置を装着し、ブロアがエンジンの廃熱を吸引して施肥ホース内に送風して肥料を施肥位置まで搬送する施肥装置付き乗用型田植機がある。ブロアの搬送風が温風となって、肥料の湿気が温風により除去されて肥料詰り等の弊害を防止できる。然しながら、走行車体の前部にエンジンが搭載され、走行車体の後部に施肥装置のブロアが設けられ、エンジンの廃熱を吸引するブロアの吸引風路が長く煩雑な構成となっていた。そこで、ブロアの吸引風路を短くして簡潔な構成の施肥装置付き農作業機を提供する。【解決手段】走行車体２の前部にエンジン２０を搭載し、後部にブロア６５にて施肥ホース６２内の肥料を搬送する施肥装置５を設けると共に、エンジン２０の後側に静油圧式無段変速機２３を設けた農作業機において、静油圧式無段変速機２３の廃熱をブロア６５が吸引する吸引風路Ｒを設ける。【選択図】図１