PROBLEM TO BE SOLVED: To provide a field work machine capable of allowing a user to execute a field work using an automatic travelling mechanism so as to make the field work more easily without requiring skills.SOLUTION: A field work machine includes: a field work device 2 for executing a farm work on a field a work setting section 72 for setting a travelling start point and a travelling end point a route calculation section 73 for calculating a travelling route, the travelling route containing field information at least having geography data, work zone in a traverse direction with respect to the field work device 2 in a travelling direction, a non-work travelling route in connection with a turnaround of a travelling body 1 on the basis of the travelling start point and the travelling end point, and a work travelling route for executing a travelling work using the field work device and a drive support unit 8 for supporting the drive on the basis of the travelling route and positioning data from a GPS module 5.COPYRIGHT: (C)2015,JPO&INPIT【課題】自動走行を用いた圃場作業を、より簡単にかつ熟練を要することなく実施することができる圃場作業機の提供。【解決手段】圃場作業機は、圃場に対する農作業を行う圃場作業装置2と、走行開始地点と走行終了地点とを設定する作業設定部72と、少なくとも地形データを含む圃場情報と圃場作業装置2の走行方向に対する横断方向での作業幅と走行開始地点と走行終了地点とに基づいて走行機体1の方向転換を伴う非作業走行経路と圃場作業装置を用いた走行作業を行う作業走行経路とを含む走行経路を算出する経路算出部73と、走行経路とGPSモジュール5からの測位データとに基づいて運転支援を行う運転支援ユニット8とを備えている。【選択図】図1
