Abstract: A method for controlling, through a mobile device, wrapping operations in a wrapper for wrapping a round bale with a film, comprises the following steps, performed by a processor of the mobile device: coupling the mobile device to a control unit of the wrapper, by sending a coupling signal to the control unit; receiving control inputs from a user, through an interaction of the user with the mobile device; elaborating the control inputs and generating, based on the control inputs, a command message; sending the command message to the control unit of the wrapper; receiving, at the processor of the mobile device, operation data from the control unit of the wrapper, the operation data being representative of operations performed by the wrapper.

Abstract: A baler connectable to a tractor for providing round bales comprises: a frame supported on a wheel axle; a chamber, for receiving crops and for housing a formed bale, the chamber having a fixed, predetermined size; a tailgate connected to the frame and movable between a closed position and an open position; a conveying assembly which has a first portion provided in the frame and a second portion provided in the tailgate; a cylinder-piston actuator, which includes a closing chamber and moves the tailgate from the open position to the closed position; a binder, configured for binding the formed bale with a fastening element; a pressure sensor for detecting a control signal representative of a pressure inside the closing chamber of the cylinder-piston actuator; a control unit, configured to generate an alert signal as a function of the control signal.

Abstract: A baler includes a chamber having a fixed size that receives crops and houses a formed bale. A tailgate is connected to a frame and is movable between a closed position, for cooperating with the frame to delimit the chamber, and an open position, for discharging the formed bale. A conveying assembly delimits the chamber for imparting a rotating movement to the crops contained in the chamber, and has a first portion provided in the frame and a second portion provided in the tailgate. An actuator includes a closing chamber and moves the tailgate from the open position to the closed position upon receiving an actuating fluid in the closing chamber. A binder binds the formed bale, and a pressure sensor detects a control signal representative of a pressure inside the closing chamber of the actuator. A control unit generates an alert signal as a function of the control signal.

Abstract: A round baler connectable to a tractor for providing round bales comprises: a baling chamber, configured for receiving crops and forming a bale; a frame, at least partially delimiting the baling chamber; a drive shaft, connectable to the tractor and configured to receive mechanical power from the tractor; a transmission system, for receiving mechanical power from the drive shaft and for imparting a rotating movement to the crops contained in the baling chamber, the transmission system including a drive roller connected to the frame, a chain assembly connected to the drive roller, and an oil circuit, containing lubricant oil for the chain assembly; a control unit, a sensor associated with the transmission system.

Abstract: A baler comprises: a frame, including a forming chamber, configured to receive crops and to form a bale; a feeding assembly, configured to collect the crops form the ground and to feed the crops into the forming chamber; a tailgate, movable between a closed position, wherein the forming chamber is closed, and an open position, wherein the forming chamber is open to an external environment for discharging the bale; a control unit; a ramp, configured to lay down the bale on the ground and movable between a raised position and a discharge position, for allowing a release of the bale; a ramp sensor, responsive to a change of position of the ramp from the raised position to the discharge position and vice versa. The control unit is connected to the ramp sensor for assessing a release of the bale, responsive to a change of the ramp position from the raised position to the discharge position and, in succession, from the discharge position to the raised position. The control unit comprises a timer.

Abstract: A round baler for providing round bales, comprises: a frame; a first wheel and a second wheel associated to the frame; a baling chamber supported by the frame, for receiving crops and for housing a formed bale; a conveying assembly, which delimits the baling chamber; a binder, configured for binding the formed bale with a fastening element; a control unit. The baler is self-propelled and comprises a motorization unit connected to the first wheel and to the second wheel, for moving the baler on the ground. The control unit is connected to the motorization unit for controlling it.

Abstract: A baler includes a chamber having a fixed size that receives crops and houses a formed bale. A tailgate is connected to a frame and is movable between a closed position, for cooperating with the frame to delimit the chamber, and an open position, for discharging the formed bale. A conveying assembly delimits the chamber for imparting a rotating movement to the crops contained in the chamber, and has a first portion provided in the frame and a second portion provided in the tailgate. An actuator includes a closing chamber and moves the tailgate from the open position to the closed position upon receiving an actuating fluid in the closing chamber. A binder binds the formed bale, and a pressure sensor detects a control signal representative of a pressure inside the closing chamber of the actuator. A control unit generates an alert signal as a function of the control signal.

Abstract: A device for braking lines of tying twine, for agricultural machines, of the type of balers, round balers and the like. Such machines are provided with assemblies for typing bales of previously-cut agricultural products, or the type of grass, wheat, maize, hay, forage, and the like. The braking device includes an electronic unit for controlling and managing at least one actuator for moving at least one braking element, which is actuated by the electronic unit by way of the actuator, in order to retain at least partially at least one respective length of at least one line of twine, during its unreeling.

Abstract: A towing apparatus for agricultural machines of the type of balers and round balers. The towing apparatus includes a first member, which can be coupled to the agricultural machine and is associated with a second member. The second member is in turn associated with a third member, which can be coupled to a tractor for towing the agricultural machine. Either or both of the first member and the second member is controlled by at least one respective actuator, for the movement of the agricultural machine at least partially independently of the advancement of the tractor.

Abstract: A device for braking lines of tying twine, for agricultural machines, of the type of balers, round balers and the like. Such machines are provided with assemblies for tying bales of previously-cut agricultural products, of the type of grass, wheat, maize, hay, forage, and the like. The braking device comprises an electronic unit for controlling and managing at least one actuator (2) for moving at least one braking element (3), which is actuated by the electronic unit by way of the actuator (2), in order to retain at least partially at least one respective length of at least one line of twine (A), during its unreeling.

Abstract: A towing apparatus for agricultural machines of the type of balers and round balers, which comprise at least one device for gathering previously-cut agricultural products, of the type of grass, wheat, maize, hay, forage, and the like, and a chamber for the accommodation and compression of the agricultural products, which are received from the gathering device, for the formation of a bale; the towing apparatus comprises at least one first member, which can be coupled to the agricultural machine and is associated with a second member; the second member is in turn associated with a third member, which can be coupled to a tractor for towing the agricultural machine; either or both of the first member and the second member is controlled by at least one respective actuator, for the movement of the agricultural machine at least partially independently of the advancement of the tractor.