Cultivator for working seed bed - has packer rollers mounted on pivoted arms to effect height adjustment

摘要

The cultivator is especially for deep working for seed beds. It has a support frame which mounts a rotor shaft drive. A packing roller (9) is fitted to the cutting shaft (8) and can pivot on the soil cutter. The rotor and the packing roller are arranged on the cultivator (5) so that they can pivot about an axis on the frame of the machine. Height adjustment of the rotor is effected by means of a packer roller (9), which can pivot in the points (D3) on the soil cutter, by adjusting the rod (6).