摘要 |
<p>The tool i.e. branch cutter (10), has blades (20, 23), where a water-hydraulic drive is provided for a cutting process and for moving the blades relative to each other. A lance (11) has a water discharge. One of the blades is movably supported in a holder (21), and the movable blade is loaded for executing a cutting movement by a hinge lever (18). A hydraulic cylinder (12) has a piston, a piston rod (17) and an inlet provided at an upper end (16) of the hydraulic cylinder. A spring is provided for an indirect drive for opening the blades.</p> |