Tieflöffel für einen Löffelbagger

摘要

A bucket (1) for detachable mounting on the jib head of a mechanical excavator comprises three shells (2, 31, 32) which can be displaced relative to one another and are guided one against the other. The width of the bucket (1) can be steplessly varied between a minimum value and a maximum value. To actuate the side shells (31, 32) and guide them in parallel at each distance, at least two double scissor systems (5, 6; 7, 8) are provided for each shell.