Y3150E General-purpose Gear Hobbing Machine is capable of cutting spur and helical gears, worm wheels and short spline shafts in one-off, small-scale and a large-scale production. The machine features reasonable construction, high rigidity, less thermal deformation, high speed and heavy load, stable accuracy, easy operation, simple set up and so on. The machine is equipped with an automatic shutdown device, safety-securing mechanisms, and an automatic lubricating system.