A rectangular baler including a chassis; a compacting plunger supported on the chassis for advancing crop material; and a bale chamber between the compacting plunger and the back end. The chassis is provided with a first and second sidewall extending from the front end in the direction of the back end. There is further provided a pull rod connecting the first sidewall and the second sidewall, at a location between the plunger and the front end. The pull rod has a first part and a second end part extending freely through a first hole in the first sidewall and a second hole in the second sidewall, respectively.

An accumulator system for a bale recompression system that recompresses 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 accumulator system includes a source of a bale diameter that indicates a diameter of the round bale to be received and a controller, having a processor, configured to: receive as input the bale diameter and output one or more control signals to move the movable platen based on the bale diameter.

Systems and methods for recompressing a round bale into a square bale. The system includes a bottom platen to receive the round bale and an upper platen rotatably coupled to the bottom platen. The upper platen is rotatable between a first position to receive the round bale between the bottom platen and the upper platen, and a second position in which the upper platen cooperates with the bottom platen to recompress the round bale into the square bale.

An agricultural baling machine including: a frame; a connection point for attaching to a towing vehicle; a plunger in a bale-forming chamber; a driveline for taking power from the towing vehicle and causing reciprocal rectilinear motion of the plunger in the bale-forming chamber; and a drawbar member that provides a mechanical link between the connection point and the frame. The drawbar member is rotatably coupled to the frame such that the height of the connection point relative to the frame of the baling machine is adjustable.

A mobile baling machine including a rotary input shaft connected by way of a driveline to a rotatable flywheel; and a drive converter that converts rotation of the flywheel to reciprocal rectilinear motion of a plunger, in a bale-forming chamber forming part of the baling machine, in manner forming plant matter in the bale-forming chamber into a compressed form; the driveline including one or more clutches for controlledly transferring rotary drive between the input shaft and the flywheel, wherein the driveline includes a transmission including driveline components defining at least first and second selectable transmission ratios between the input shaft and the flywheel; and wherein the baling machine includes or is operatively connected to one or more controllers that selectively engage a relatively lower, first said transmission ratio or a relatively higher, second said transmission ratio in dependence on conditions prevailing in the baling machine.

A baler having a longitudinal direction and a transverse direction. The baler includes a frame, a gearbox, and a cross member extending in the transverse direction for coupling a top part of the gearbox to the frame. The cross member has a first end coupled to the frame and a second end coupled to the frame. The top part is coupled to the cross member between the first end and the second end. The frame is provided with a first mounting bracket and a second mounting bracket adapted for receiving the first end and the second end, respectively, in a weld-free way.

An agricultural baler includes a plunger reciprocally movable within a main bale chamber during a compression stroke and a return stroke, a flywheel associated with the plunger, and a driveline associated with the flywheel and couplable with a power take-off (PTO) of a traction unit. The baler further includes an APS coupled with the driveline and configured for receiving power from the driveline and storing the power. A PTO indicator provides an output signal indicative of an engagement of the PTO. An electrical processing circuit is coupled with the APS and the PTO indicator, and controls operation of the APS, dependent on the output signal from the PTO indicator.

An agricultural baler includes a flywheel, a driveline associated with the flywheel and couplable with a power take-off (PTO) of a traction unit, and a movable component which is driven directly or indirectly by the driveline and movable in a linear and/or rotational manner. The baler further includes an auxiliary power system coupled with the movable component. The auxiliary power system is configured for receiving power from the movable component and storing the power.

An agricultural baler has a shaft, a flywheel connected to the shaft, and a disc brake system including a brake disc with a toothed rim for engaging with an auxiliary motor. The brake disc may be directly mounted on the flywheel. The baler may have a brake controller for controlling the disc brake system, and a motor controller for controlling the auxiliary motor, or an integrated baler controller for controlling both. The auxiliary motor may be arranged for rotating the flywheel forward or backwards.

A mounting for a baling machine gearbox includes a first, cylindrical support member secured to and extending from at least a first part of a rigid frame inside the baling machine and a second support member secured to and extending from at least a further part of the rigid frame that in use is spaced vertically from the first part of the rigid frame. The gearbox includes at least one selectively tightenable and loosenable clamp that encircles the first support member and the mounting includes at least one releasable connection securing the gearbox to the second support member, whereby on disconnecting of an input rotary shaft and a crank from the gearbox, and disconnecting of the releasable connection and loosening of the clamp the gearbox is rotatable from the operational position to an access position permitting access to the plunger while supported on the first support member.