Seed sowing machine, has lifting apparatus which moves long-tined harrow away from ground surface over wheels of sowing machine

摘要

A long-tined harrow (5) is lifted in its working position via a lifting apparatus cooperating with abutment members (17,13), and moved away from the surface of the ground over the wheels (6) of the sowing machine. The lifting apparatus is preferably a three-point hydraulic lift.