Abstract: A baler for forming a pressed bale includes a baling chamber and a press mounted within the baling chamber. The press is operable in a bale formation cycle, where the bale formation cycle includes bale formation cycle parameters. A primary power source is operably coupled with the press to transmit a power to the press, and an auxiliary power source is coupled to the press. The auxiliary power source is operable in a power transmitting mode to transmit an auxiliary power to the press. A controller is electrically coupled to the auxiliary power source such that the controller is configured for controlling operation of the auxiliary power source. The operation of the auxiliary power source is operably controlled manually or by the controller according to the bale formation cycle parameters.

Abstract: An agricultural round baler is described. The agricultural round baler comprises a holding and supplying device for crops, a pressing chamber with pressing elements for pressing the crops, and a wrapping or binding device for the wrapping or binding of a pressed round bale. In order to design a round bale production which is, as a whole, more productive, the proposal is made that it be possible for at least the pressing elements to be operated, during a wrapping or binding operation following a pressing operation, at a higher running speed than the speed during the pressing operation.

Abstract: An agricultural round baler is described. The agricultural round baler comprises a holding and supplying device for crops, a pressing chamber with pressing elements for pressing the crops, and a wrapping or binding device for the wrapping or binding of a pressed round bale. In order to design a round bale production which is, as a whole, more productive, the proposal is made that it be possible for at least the pressing elements to be operated, during a wrapping or binding operation following a pressing operation, at a higher running speed than the speed during the pressing operation.

Abstract: A wide pick-up for a baler includes a crop feed rotor and auger arrangement located at an elevated position rearward of a tined pick-up reel arrangement. Positioned for receiving crop delivered by the reel arrangement, and extending beneath the crop feed rotor and auger arrangement is a crop guide plate arrangement including a central movable crop guide plate portion mounted to be moved vertically between a raised feed position, wherein it is relatively close to a circular path traced by the outer peripheries of the crop feed rotor and the converging augers, and a lowered, crop unplugging position, wherein it is spaced to create a gap between the crop guide plate portion and the crop feed rotor and auger arrangement.

Abstract: A pressurized-medium-driven apparatus including an actuator articulately mounted a line segment and a connecting element. The line segment and the connecting element are connected so as to be mutually pivotable with respect to each other around a swing axis. The connection is provided by a junction means between the line segment and the connecting element, wherewith the connecting element and or the line segment are rigid components, preferably a rigid tube or pipe. The junction means is a swiveling junction connection.

Abstract: The invention concerns an arrangement for the securing of an implement to a lifting arm, particularly to a front loader, where the implement and the lifting arm can be fastened to each other by a movable locking bar, which can be moved between a locking position and an unlocking position, and can be brought from the locking position into the unlocking position by a remotely actuated hydraulic cylinder. It is proposed that the locking bar can be arrested automatically in the unlocking position, with it then being possible for the hydraulic cylinder to be deactivated. The locking bar is located such that it can be brought into the locking position from its arrested position by moving the implement by another remotely actuated hydraulic cylinder such that the locking bar engages the lifting arm and is moved to a non-arrested position from where it is automatically biased back into its locking position.

Abstract: A pressurized-medium-driven apparatus including an actuator articulately mounted a line segment and a connecting element. The line segment and the connecting element are connected so as to be mutually pivotable with respect to each other around a swing axis. The connection is provided by a junction means between the line segment and the connecting element, wherewith the connecting element and or the line segment are rigid components, preferably a rigid tube or pipe. The junction means is a swiveling junction connection.

Abstract: A tractor-mounted front end loader includes lift boom having a tool, disclosed as a bucket, pivotally mounted to one end of the boom for selected movement by one or more hydraulic adjustment cylinders. A safety valve is associated with one of the pressure chambers of each adjustment cylinder to prevent unintended lowering of the tool in the event a supply-return hose extending between a direction control valve and the adjustment cylinder should rupture. Also connected to this pressure chamber of each adjustment cylinder is an accumulator for providing a damping action. The connection between the pressure chamber and the accumulator is made by rigid tubing, and in one disclosed embodiment, includes a remotely operable on/off valve for selectively coupling the accumulator to the pressure chamber.

Abstract: A hydraulic control arrangement for a mobile work machine includes at least one hydraulic cylinder by means of which an operating tool can be moved. A direction control valve is provided for controlling the path of pressurized fluid between a pressure chamber of the cylinder, a pump, and a tank, as well as a safety valve inserted between the directional control valve and the pressure chamber of the cylinder to which pressure is applied during the lifting of the operating tool. The safety valve opens automatically when presssure is applied to the cylinder and is closed when no pressure is applied to the cylinder. The safety valve further operates so that it opens, automatically and independently of the pressure in the pressure chamber, during the lowering of the operating tool and/or during a float operating mode, selected by an operator.

Abstract: The invention concerns an arrangement for the securing of an implement to a lifting arm, particularly to a front loader, where the implement and the lifting arm can be fastened to each other by a movable locking bar, which can be moved between a locking position and an unlocking position, and can be brought from the locking position into the unlocking position by a remotely actuated hydraulic cylinder. It is proposed that the locking bar can be arrested automatically in the unlocking position, with it then being possible for the hydraulic cylinder to be deactivated. The locking bar is located such that it can be brought into the locking position from its arrested position by moving the implement by another remotely actuated hydraulic cylinder such that the locking bar engages the lifting arm and is moved to a non-arrested position from where it is automatically biased back into its locking position.

Abstract: A tractor-mounted front end loader includes lift boom having a tool, disclosed as a bucket, pivotally mounted to one end of the boom for selected movement by one or more hydraulic adjustment cylinders. A safety valve is associated with one of the pressure chambers of each adjustment cylinder to prevent unintended lowering of the tool in the event a supply-return hose extending between a direction control valve and the adjustment cylinder should rupture. Also connected to this pressure chamber of each adjustment cylinder is an accumulator for providing a damping action. The connection between the pressure chamber and the accumulator is made by rigid tubing, and in one disclosed embodiment, includes a remotely operable on/off valve for selectively coupling the accumulator to the pressure chamber.