Accessory device for lifting objects such as root balls, large stones and suchlike has shovels pivot-mounted on shovel support hinged to pivot around horizontal axis by at least 90 degrees

摘要

The accessory device is attached to a running gear(2) which has a load bearing surface(5) with a shovel pair(25) pivot-mounted on an extension boom(8). The shovels are pivot-mounted on a shovel support(19) which is hinged to pivot around a horizontal axis by at least 90 degrees. The shovels consist of a curved metal sheet which form a partial cone, and each have two straight side edges and two curved side edges. The curved metal sheet may form a partial cylinder with a smaller radius on one axial end.