This machine is six five axis spiral bevel gear cutting machine, processing methods use single index and continuous indexing, and the use of the system corresponding to the cutter and machining method can realize the processing of "lattice", "Olympic" for spiral bevel gears. This machine can meet the production of many varieties of small batch products, also meet the requirement of mass production in batches. Machining bevel gear secondary module arc adapted to cars, light-duty trucks, tractors, construction machinery and other industries, especially suitable for the automotive rear axle gear machining.