a zugdeichsel anhängbare agricultural machine to a tractor

摘要

the agricultural machine is displayed on a rigid with the machine frame 2, the zugdeichsel 3 at the ackerschiene 4 of an agricultural tractor 5 to a vertical axis 6 freely traverse network.for a height adjustment of the machine, the wheels 7, 8 to raising 9, 10 stored with the verstellmitteln 11, 12 in the vertical schwenkachsen 15, 16 conditions.the schwenkachsen 15, 16 are in the machine frame 2 to the axes transverse to the travel direction 23, 24 pivoted lagerrohren 19, 20 are stored, and a horizontal image quality of the wheels in different schwenklagen to machine on the lagerrohren 19, 20 supported hydraulic lifting 17, 18 of schleppersitz from continuously verschwenk and detected.the lagerrohren 19, 20 are indirectly spring elements 36, 37, the force of the weight of the maschinengestells entgegengerichtet, in the other the pressure of working tools on the ground are reduced.the spring elements 36, 37 are torsionsfederstu00e4be on the machine frame 2 and a work with the lagerrohren 19, 20 connected flange 21, 22 with the weight of the maschinengestelles 2 entgegengerichteter voltage are required.