The present invention provides a transport mechanism for farmland comprising: a frame which is fitted with wheels in such a way as to be able to run over the ground in farmland, and which is formed with a loading part in such a way as to be able to carry an object to be transported on its top part a drive unit providing a driving force to the wheels a guiding roller which is fitted to the bottom part of the frame, and which is constituted in such a way as to be able to run along a track provided on the farmland ground and a pressing part which is coupled to the frame, and which presses the guiding roller towards the track. The present invention also provides a transport system provided with such a transport mechanism.本発明は、耕作地の地面を転動できるように車輪が取り付けられ、上部に運搬対象物を積載できるように積載部が形成されるフレームと、前記車輪に駆動力を与える駆動部と、前記フレームの下部に取り付けられ、耕作地の地面に設置される軌道に沿って転動できるように構成される案内車輪と、前記フレームに結合され、前記案内車輪を前記軌道に向けて加圧する加圧部とを含む耕作地用運搬機械及びそれを備えた運搬システムを提供する。【選択図】図1