| 摘要 |
An auxiliary gripping device for an excavator with articulated arms is described. The auxiliary device includes at least one supporting element (19) fastenable to at least one (4) of the articulated arms of the excavator, at least one movable grip element (12) and rigid mechanical connection means (13) to mechanically connect the movable grip element (12) to the excavation tool (2) of the excavator, in order to transmit to the grip element (12) movement generated by the rotation operating means (5) of the excavation tool (2). |
