M50 is a machine that can be used with small, low-power tractors thanks to its light weight. It is suitable for mountainous areas and steep slopes and can access narrow passageways. It allows for tight manoeuvring during use. It has an excellent harvesting capacity. The bales can be easily adjusted in terms of density, thus allowing for easy manual handling. It can bale hay, straw and green produce effortlessly. Its compact size make this machine suitable for any type of use and any terrain. The machine can be supplied with a three-point hitch or with a drawbar adjustable in length and height. With the drawbar, the machine can be fitted with raking finger wheels that facilitate harvesting over wider swaths. The machine’s track width can be adjusted according to the available passage where it is used. The machine is equipped with a double harvester balancing system and an adjustable harvester wheel that allows the user to keep it at the desired distance from the ground. The machine is equipped with many safety bolts to preserve each functional part. It can be supplied with a net knotter or a twine knotter depending on the material to be baled.