A high capacity square baler comprising a pickup mechanism configured to pick up a single windrow of crop material off the ground. The baler additionally comprising one or more stuffer chutes each configured to receive at least a portion of the crop material picked up by the pickup mechanism. The baler additionally comprising one or more stuffer assemblies each configured to push crop material generally upward through one or more of the stuffer chutes. The baler additionally comprising a plurality of bale-forming chambers each configured to receive crop material from one or more of the stuffer chutes. The baler further comprising a plurality of knotter assemblies each associated with one of the bales forming chambers and each configured to wrap and tie securement lines around each formed bale. The knotter assemblies are configured to operate independently of one another, such that formed bales can be tied at different times.

A hay baler includes a compression stage having a first major wall conveying means, a support surface, a first sidewall conveying means, and a second sidewall conveying means, which are arranged to form a compression chamber and each driven at compatible speeds to propel hay toward a downstream end of the compression stage. The first and second major wall conveying means are in spaced relation to each other. The first and second sidewall conveying means are transversely oriented and form first and second side walls of the compression chamber and are angled so that the compression chamber tapers from an initial width at the upstream end to a smaller final width at the downstream end.

A baling machine includes a pre-baling chamber and a rotative packer/stuffer including at least one retractable and extendable tine including at least one stuffer tine supported on at least a first reciprocable support. The at least one stuffer tine sequentially penetrates, moves in, and retracts from the pre-baling chamber when activated by at least one stuffer activator. The packer-stuffer includes at last one sensor that senses a vector or pseudovector quantity acting on at least one rotative component. The baling machine also includes at least one processor for estimating from the sensed quantity the amount of plant matter in the pre-baling chamber or a related variable, comparing this to a threshold corresponding to desired filling of the pre-baling chamber, and causing the stuffer activator to initiate stuffing when the estimated plant matter or related variable attains or exceeds the threshold.

A baling machine includes a pre-baling chamber and a rotative packer/stuffer including at least one retractable and extendable tine including at least one stuffer tine supported on at least a first reciprocable support. The at least one stuffer tine sequentially penetrates, moves in, and retracts from the pre-baling chamber when activated by at least one stuffer activator. The packer-stuffer includes at last one sensor that senses a vector or pseudovector quantity acting on at least one rotative component. The baling machine also includes at least one processor for estimating from the sensed quantity the amount of plant matter in the pre-baling chamber or a related variable, comparing this to a threshold corresponding to desired filling of the pre-baling chamber, and causing the stuffer activator to initiate stuffing when the estimated plant matter or related variable attains or exceeds the threshold.

An actuation system for moving a movable platen of a bale recompression system includes one or more actuators, a first scissors linkage, a second scissors linkage and a cross-member. The first scissors linkage has a first link end coupled to a frame of the bale recompression system and has a second link end coupled to the movable platen. The second scissors linkage has a third link end coupled to the frame and has a fourth link end coupled to the movable platen. The cross-member interconnects the first scissors linkage and the second scissors linkage. Actuation of the one or more actuator pivots the first link end of the first scissors linkage and the third link end of the second scissors linkage relative to the frame and translates the movable platen from a first position to a second position. The first scissors linkage and the second scissors linkage are configured to maintain a fixed orientation of the movable platen in the first position and in the second position.

An actuation system for moving a movable platen of a bale recompression system includes one or more actuators, a first scissors linkage, a second scissors linkage and a cross-member. The first scissors linkage has a first link end coupled to a frame of the bale recompression system and has a second link end coupled to the movable platen. The second scissors linkage has a third link end coupled to the frame and has a fourth link end coupled to the movable platen. The cross-member interconnects the first scissors linkage and the second scissors linkage. Actuation of the one or more actuator pivots the first link end of the first scissors linkage and the third link end of the second scissors linkage relative to the frame and translates the movable platen from a first position to a second position. The first scissors linkage and the second scissors linkage are configured to maintain a fixed orientation of the movable platen in the first position and in the second position.

A system for recompressing a round bale into a square bale includes a bottom platen to receive the round bale and a movable platen translatable relative to the bottom platen. The system includes an upper platen rotatable relative to the bottom platen. The upper platen is rotatable between a first position to receive the round bale between the bottom platen, the movable platen and the upper platen, and a second position in which the upper platen cooperates with the movable platen and the bottom platen to recompress the round bale into the square bale.

A system for recompressing a round bale into a square bale includes a bottom platen to receive the round bale and a movable platen translatable relative to the bottom platen. The system includes an upper platen rotatable relative to the bottom platen. The upper platen is rotatable between a first position to receive the round bale between the bottom platen, the movable platen and the upper platen, and a second position in which the upper platen cooperates with the movable platen and the bottom platen to recompress the round bale into the square bale.

A system for recompressing a round bale into a square bale includes a bottom platen and a fixed platen proximate the bottom platen. The system includes a transfer table to receive the round bale. The transfer table is movable relative to the bottom platen to transfer the round bale to the bottom platen and to recompress the round bale. The system includes an upper platen rotatable relative to the bottom platen and the fixed platen. The upper platen is rotatable between a first position to receive the round bale between the bottom platen, the fixed platen and the upper platen, and a second position in which the upper platen cooperates with the transfer table to recompress the round bale into the square bale.

A system for recompressing a round bale into a square bale includes a bottom platen and a fixed platen proximate the bottom platen. The system includes a transfer table to receive the round bale. The transfer table is movable relative to the bottom platen to transfer the round bale to the bottom platen and to recompress the round bale. The system includes an upper platen rotatable relative to the bottom platen and the fixed platen. The upper platen is rotatable between a first position to receive the round bale between the bottom platen, the fixed platen and the upper platen, and a second position in which the upper platen cooperates with the transfer table to recompress the round bale into the square bale.