| 摘要 |
<p>A hitch assembly for mounting onto the articulated arm of a hydraulic excavator, backhoe or the like comprising a pair of oppositely directed jaws (13, 14), one of which is fixed (13) and the other (14) being part of a hydraulically remotely operable slide mechanism (10), the jaws (13, 14) of said assembly releasably grasping the hinge pins (25, 16) of a bucket, rock hammer of other device whereby such implements can be quickly and easily interchanged without removal of said pins (15, 16).</p> |
