It is a device for winding up of a material web to a roller or for unwinding the web of material from the roll is proposed, wherein a rotation axis of the roller on at least one side shield of a supporting frame or between two parallel lateral shields of the support frame is arranged, whereby the carrier frame of at least one wall of a frame of this device, or between two walls arranged parallel to one another of the frame of this device is arranged in a pivotable manner, wherein the support frame in a first pivot point on at least one in a second pivot point on one of the walls of the frame and fixed in relation to the rocker is arranged such that it can rotate.
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