Sheath for a soil working roller

Method for changing a replaceable tool, mounted on the at least one interchangeable holder on a sheath, wherein said sheath is rotatable about a roller axis of rotation and comprises a plurality of sheath segments, mounted or mountable to surround a roller body of a soil working roller and following one another in the circumferential direction, wherein a plurality of roller tools is arranged on an outer side of the sheath segments positioned to be facing away from the roller body, wherein at least one part of the roller tools comprise an interchangeable holder mounted on a respective sheath segment and a replaceable tool detachably mounted or mountable on the interchangeable holder of the same, wherein a fastening opening is formed in the interchangeable holder for accommodating a fastening shaft of a replaceable tool mounted or to be mounted on the interchangeable holder, wherein a tool through opening is provided in association with the at least one interchangeable holder in the sheath segment supporting the same, in which method, in the case of a sheath segment at least partially detached from the roller body, the fastening shaft, accommodated in the fastening opening of the at least one interchangeable holder, is impacted through the tool through opening to move the fastening shaft out of the fastening opening of the at least one interchangeable holder.

Soil working roller for a soil processing machine comprising a roller body and a sheath surrounding the roller body, wherein said sheath is rotatable about a roller axis of rotation and comprises a plurality of sheath segments, mounted or mountable to surround a roller body of a soil working roller and following one another in the circumferential direction, wherein a plurality of roller tools is arranged on an outer side of the sheath segments positioned to be facing away from the roller body, wherein at least one part of the roller tools comprise an interchangeable holder mounted on a respective sheath segment and a replaceable tool detachably mounted or mountable on the interchangeable holder of the same, wherein a fastening opening is formed in the interchangeable holder for accommodating a fastening shaft of a replaceable tool mounted or to be mounted on the interchangeable holder, wherein a tool through opening is provided in association with the at least one interchangeable holder in the sheath segment supporting the same.