野村DS List of Products and Services

The "NN-38DB" is a CNC automatic lathe with a maximum processing diameter of 38φ. It is equipped with a double comb blade that allows for synchronous outer diameter processing from both sides of the workpiece, suppressing deflection and achieving high precision machining. Various functions have been added, including electric chucking, electric rotation bushing device, switchable guide bushing/guide bushing-less options, and the addition of a Z3 axis. The spindle diameter has also been enlarged, enabling flexible processing operations and reducing non-cutting time. 【Features】 ■ Added Z3 axis to the main tool holder (rear side) of the double comb blade ■ Contributes to reduced processing time through balanced cutting with the opposing tool holder ■ Enlarged diameters of the main spindle and sub-spindle, as well as increased output ・ Adopts a sliding guide structure with a dovetail groove (for scraping processing) ■ Electric chucking and electric rotation bushing device ■ Switchable between guide bushing and guide bushing-less ■ Adopts an external tool presetting method *For more details, please refer to the PDF document or feel free to contact us.