Tractor mounted soil cultivator - has cutter which can pivot outwards and acts with reversed similar cutter

摘要

The tractor mounted cutter is designed for soil cultivation. The cutter can point outwards and a similar cutter is used which acts in a mirror-image fashion. The pivot motion is executed by a hydraulic cylinder and a hand control valve. The motion is achieved completely automatically by hydraulic control. Alternately mechanical gearing or cam control may be used according to the forwards motion. The cultivation device is esp. used in the cultivation of hops, and is adapted to work close up to the plants in any direction.