MULTIFUNCTIONAL DEVICE FOR STUMP EXTRACTION AND SPLIDING AND SCARIFICATION OF SOIL USING MOUNDING METHOD

摘要

The invention applies to the forestry and the multifunctional excavator bucket is developed for extraction and splitting of stumps in clear-felling sites with ability of simultaneous scarification of soil using mounding method in forest regeneration. The invention is a multifunctional device consisting of common frame (1) with attached stump extraction and splitting device with jaws (2) and with hydraulic cylinder (3) powered splitting knife (4) at one end and with soil scarification (mounding) unit (5) consisting of main working plate (6), cutting knifes (7) and moldboards (8) mounted at another end of the common frame. Mounting fingers (9) to attach the device to the excavator are located at the top of the common frame.