Abstract: The transmission comprises: an input shaft coupled to a prime mover of the tractor; an output shaft; a hydrostatic unit including a pump driven by the prime mover shaft and a motor driven by the pump; an epicyclic torque splitter unit, including a first and a second input shaft and a first and a second output shaft, the rotational speeds of the first and second output shafts varying, respectively, in a first and a second range adjacent to each other as the rotational speed of the first input shaft varies between a maximum value and a minimum value; a clutch unit, arranged to couple the output shaft of the transmission selectively to the first or second output shaft of the torque splitter unit to provide a pair of forward operating ranges, at high and low speed respectively; and a reversing unit, arranged to provide a reverse operating range.

Abstract: A roll bar, in particular for agricultural machines, comprising a sprung protection structure (12), a plurality of fastening elements (22, 24) destined to be fastened to the body of the farming machine, and a damping device (26) interposed between each fastening element (22, 24) and the sprung protection structure (12).

Abstract: A cooling system for a farm machine comprises a heat exchange assembly (1) having a plurality of radiators (2, 3, 4, 5) arranged one close to the other and so as to be passed through by a same air flow. According to the invention, at least a first radiator (3, 4, 5) can be shifted angularly with respect to a second radiator (2, 3, 4), so as to make cleaning operations for the latter easier.

Abstract: A cooling system for a farm machine comprises a heat exchange assembly (1) comprising a plurality of radiators (2, 3, 4, 5) arranged one close to the other and so as to be passed through by a same air flow. According to the invention, at least a first radiator (3, 4, 5) can be shifted angularly with respect to a second radiator (2, 3, 4), so as to make cleaning operations for the latter easier.