| 摘要 |
<p>The vibrating roller (10) has a vibration generator (11) comprising two axially parallel, inversely rotatable unbalance shafts (12, 13), where the vibration generator is arranged above the roller. A drive unit (18) e.g. hydraulic drive unit, is provided for a rotating drive of the roller. An axis (16) of one of the unbalance shafts is aligned transverse to an axial direction (17) of the roller, where a rotational direction of the unbalance shaft is reversible. Drives of the unbalance shafts are coupled with each other.</p> |
