Automatic And High Speed CNC Gear Hobbing Machine

Based on the generating process, this kind of  gear hobbing machines are capable of producing cylindrical spur & helical gears, crowning or slightly tapered gears, involute conical splines, gears with large helical angle; they also have the function of tooth end rounding, as well as producing wormwheels with automatic radial feed. They are used in the industries such as engineering machinery, heavy automotive, tractor, mining machinery, high speed gearboxes, machine tool & general machinery, ect. This kind of  machine is especially used for cutting hardened spur & helical as well as hardened crowning or slightly tapered gears . It can be used for cutting shaping cutter, conical splines and gears with large hdix angle. Specifications:Max. workpiece dia.mm800Max. workpiece modulemm10Max. axial travelmm400Center distance between hob and worktablemm50-520Distance between hob axis and worktable surfacemm280-680