PROBLEM TO BE SOLVED: To provide a harvesting machine which can be sufficed by the no reinforcement of a carrier device, even if the weight of the harvesting machine increased, or which can be sufficed by a reinforcement of a small scale even if reinforced.SOLUTION: In the rear end 40R of a transport device 40, the vertical width H of a transportation case 43 is made wider at a front side. Of the transport device 40, in a front side part 40F positioned on the front side of the rear end part 40R, the vertical width H of the transportation case 43 is made narrower on the front side over the longitudinal length of the front side part.SELECTED DRAWING: Figure 9COPYRIGHT: (C)2018,JPO&INPIT【課題】収穫部の重量が増加しても、搬送装置を補強せずに済む、あるいは、補強をしたとしても小規模な補強で済む収穫機を提供する。【解決手段】搬送装置40の後端部40Rにおいて、搬送ケース43の上下幅Hは、前側ほど広くなっている。搬送装置40のうち、後端部40Rより前側に位置する前側部40Fにおいて、搬送ケース43の上下幅Hは、前側部の前後全長に亘って前側ほど狭くなっている。【選択図】図9