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CNC Gearhobbingmachine Y3132CNC7---Trial cutting M8 gear Used our own gear hob, 6-7mins to finish this gear. Y3132CNC7 CNC gear hobbing machine is of 7-axis （X、Y、Z、A、B、C、U）with 4-axis （X、Z、B、C）coordinated control. Spindle motion B-axis is driven by an AC spindle motor and servo axis is driven by an AC servo motor. Based on the continuous indexing method, it is designed to cut cylindrical spur & helical gears, crowning or slightly tapered gears, gears with less No. of teeth and splines, etc. The machine adopts SIEMENS 828D CNC control system (with electronic gearbox). Main electric and hydraulic components are available from famous overseas suppliers. Key casts of the machine bed and column are adopted double-wall, rib-reinforced plate construction, and ample rectangular guideways coated with Teflon are used for them.
