#$%^&*AU2014215930A120150312.pdf#####ABSTRACT The present invention relates to an agricultural machine (1) comprising a cutting mechanism (13) and first and second conditioning elements (19, 20) driven by a transmission (27) comprising a primary box (29) including a first output (52) connected to the cutting mechanism (13), a second output (56) connected to the first conditioning element (19) and a third output (59), connected with one another by primary transmission means (42), the transmission (27) comprising a secondary box (61) including an input (66) connected to the third output (59) and an output (69) connected to the second conditioning element (20), connected with one another by secondary transmission means (75), the transmission (27) comprising a lubrication device (76) for the primary box (29) with a pump (77) and a primary distribution system (79) for a lubricant towards the primary transmission means (42). According to the invention, the lubrication device (76) comprises a secondary distribution system (80) distributing the lubricant from the pump (77) towards the secondary transmission means (75), and a return system (81) for the lubricant from the secondary box (61) towards the pump (77).6 /8 FIG. 6 27 32 A 84 43 30 29 45 42 47 54 37 55 33 +59, 60 83 79 103 76 2 20 5 SR2 58 18 ,78 SSR 21 19 85 116 34 82 1531