1. GH400 CNC6 is of 6 axes with 4 axes coordinated, CNC axes: A-axis: hob head swivel; B-axis: hob spindle rotation; C-axis: worktable rotary motion; X-axis: radial feed motion; Y-axis: tangential feed motion (or hob shifting motion); Z-axis: axial feed motion.
2. Carry out index and differential compensation motions by electrical gear box. High speed heavy-duty hobbing with multi-start high speed hob can be carried out.
3. Quick-retraction protection: in case of power off or failure occurred, synchronously and quickly retract hob to avoid collision;
4. Compact construction design to save floor space; reasonable arrangement so as to operate easily.
5. Double-wall, rib-reinforced and symmetric construction design for bed and column ensures stable thermal distribution of the machine.
6. Large power AC spindle motor is used for the spindle; high precision helical gearing is adopted for transmission. One-tooth difference clearance-eliminating mechanism is arranged at the end of transmission chain.
7. Special spindle bearings are used for supporting the hob spindle; steel inserted guideway and ample rectangle guideway are used for slide; which ensures the machine has high rigidity and accuracy.
8. The quick-change hob and automatic hob holder clamping devices are equipped, also spindle overload auto monitoring and alarm device.
9. Super precision bearing are used for supporting worktable spindle; super precision double worm gearing system are used for worktable to carry out clearance-free transmission; a clamping cylinder is arranged at the bottom.
Fortune Pacific Machine Tool Limited is a machine tools supplier & developer in China, provide Metal lathe, CNC lathes, Heavy duty turning lathes, Boring machines, Drilling machines, Milling machines, Gear machines, Grinding machines, Balancing machine, Shaping Machine, Slotting Machine, Planing Machines, Sawing Machine, CNC Machining Center, Vertical CNC Lathe, Wire Cut EDM,. Plate Bending Machine, Press Brake, Plate Shearing Machine, Laser Marking Machine, etc.
We are able to provide customization, installation, and operator training services if needed. We accept OEM,ODM order.