| 摘要 |
<p>A system for cutting steel plate, in particular for cutting the bottom (33) and/or the wall (34) of an oil storage tank, comprising a hydraulic or pneumatic pump (2) and a movable cutting device comprising a hydraulic or pneumatic motor (4) for moving the cutting device (1), wherein the pump (2) and the motor (4) are hydraulically or pneumatically interconnected by means of hoses (18).</p> |
