The cut is carried out by 24 nylon whips (increasable to 42) fixed by a head activated by a hydraulic engine.
The machine can move horizontally due to a feeler pin which, at the same time, lets the cutting head go back immediately when comes into contact with the stump. The operator can control the sensitivity of the feeler pin working on a piston that regulates the tension of a spring.
The head works on contact with the soil and its vertical swing is supported by an articulated parallelogram, set by a damping spring which allows to work in areas with irregular soil.
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|Model||Work diameter (cm)||Weight (litri/min)||Port Olio (kg)|