This machine is drived by the tractor tail spindle and connected to it with three point linkage system. The knives which are jointed on the roller, rotates vertically on the soil surface and by this rotation mulching occurs straws or other crops such as rice, maize, sunflower and tabacco residues easily. This machine shreds the weeds and stock of row crops in orchards and vineyards. Cutting height is adjusted by two wheels at the back of the machine. While working with the machine the slides at the near sides of the machine adjusts the cutting height of the machine. By the flat irons at the back of the main holder of the machine, the stalks of the plants which are in horizontal position, lifted upright by the machine so the machine shreds the stalks better.