| 摘要 |
<p>Subject of the invention is a forestry winch with components located within the supporting pillar like all hydraulic and other vital components, where this way they are protected against weather impact as well as physical or mechanical damage. The hydraulic components like pressure gauge (2), power plug (3), hydraulic pump (4) and oil tank (5) are according to the invention located within the supporting pillar (1), covered and additionally protected by a permanent, partly perforated grid (8).</p> |
