Argricultural round baler with height-adjustable shaping and pressing channel

An agricultural round baler for forming a round bale of harvested crop, the round baler comprising:

• a press chamber having an inlet and a rear outlet for ejecting a completed round bale;
• a pressing device disposed in the press chamber and adapted to rotate the harvested crop;
• a harvested crop pickup device;
• a conveying and cutting device downstream of the pickup device;
• a storage chamber arranged downstream of the conveying and cutting device and extending to the inlet of the press chamber;
• wherein the storage chamber receives harvested crop in a storage phase of the baler operation of the round baler;
• an element adapted to interrupt or release a flow of harvested crop from the storage chamber to the press chamber;
• a control and governing device acting on the element;
• a tying device that ties a completed round bale with a tying material in the press chamber;
• wherein the storage chamber is a flat shaping and pressing channel for the harvested crop conveyed in the storage phase of the baler operation into the storage chamber, wherein the channel has at least temporarily a tapering cross-section that tapers in a flow direction of the harvested crop from the conveying and cutting device to the press chamber, wherein the channel has at least one end that is height-adjustable;
• wherein the storage chamber has sidewalls laterally delimiting the channel and drivable conveyers delimiting the channel in an upward direction and in a downward direction, respectively.