Hamm Ag

Günter Rath

Josef Dagner

Stefan Bäuml

Richard Fischer

Günter Kolberg

A soil processing roller includes an elongated roller shell that rotates about a roller axis of rotation and a first fluid chamber in a roller interior space delimited by the roller shell. In association with the first fluid chamber a first opening group is provided which includes a first filling opening, a first discharge opening and a first fill level control opening. A shielding element is arranged in an axial end region of the roller interior space which does not rotate about the roller axis of rotation during a soil processing operation. A first release recess is provided in the shielding element, and a second fluid chamber substantially separated from the first fluid chamber against fluid exchange is delimited by the roller shell. In association with the second fluid chamber a second opening group is provided which includes a second filling opening, a second discharge opening and a second fill level control opening.

Soil processing roller

A compactor roller for a soil compactor comprises an oscillation mass assembly () including at least one oscillation shaft () rotatable about an oscillation-shaft axis of rotation eccentric to a compactor-roller axis of rotation, which oscillation mass assembly () includes at least one oscillation unbalance mass (), and a vibration mass assembly () including a vibration shaft () rotatable about a vibration shaft axis of rotation (D), which vibration mass assembly () includes at least one vibration unbalance mass (), wherein at least one oscillation shaft () and the vibration shaft () are carried in the compactor roller () such that they can be driven to rotate.

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Immenreuth, Germany

Günter Rath