1. High precision symmetric spindle: the structure of symmetric spindle box and NSK super precision angular contact ball bearings to ensure high rigidity and lasting accuracy; spindle runout is less than 2μm.
2. Unloading type clamping mechanism: double-step clamping cylinder unloading device extends the life of clamping mechanism; max spindle speed is 6000 rpm, auto parts feeder can be equipped to fulfill fast and efficient automatic production.
3. High rigidity bed: design of machine bed goes through thermal deformation analysis; high quality meehanite cast iron integrated bed improves the rigidity of the lathe.
4. High precision feeding: each feeding axis is driven by servo motors through NSK, THK precision ball screws to ensure machining accuracy; repeatability of each feeding axis is less than ±1μm.
5. Gang type tool rest: novel gang type tool rest gives minimum repeatability error during tool change; widened tool holder plate and chute tool holder extend tool setting range.
6. Guideway construction: NSK, THK high precision linear guideway enhances the rigidity; full closed protecting cover is adopted on feed spindle guideway improving the service life of guideway.
7. Electric cabinet and cooling box: external independent powerful electric cabinet is easy to maintain and safe to use; side pull cooling box and chip box on the right side is easy to be put in small space.