Machine features:
1) With the most rigid" ARCH" shape column, honeycomb type machine bed, sliding saddle, worktable and FEA treatment on the machine structure, the machine is optimized;
2) The standard spindle speed is 8000rpm and the optional speed is 10000-15000rpm. High speed accurate main speed is driven by high speed belt with gear. Secondary dynamic balance inspection is done on main spindle, resulting in a high revolution accuracy with low vibration and high surface processing.
3) Main spindle transmission has adopted precise C3 accurate ball screw. High positioning accuracy of machine is ensured by 3-axis laser-based measuring, ball bar test and μ Bidirectional pitch compensation.
4) High-strength meehannite casting is dealt with excellent heat treatment, and super high-frequency quenching guide rails are treated with delicate grinding and scraping;
5) The machine can be optionally equipped with gearbox with gear ratio 1: 2/1: 4/1: 8, which help to select right spindle according to requirements and to improve productivity and lower investment cost;
6) The machine can be equipped with multi-axial boring and multi-axial drilling spindle box to achieve effective processing with multi-cutter and multi-spindle, which reflect innovative integration of machining center with advanced technology of combinate machines;
7) Optional configuration forms multi-functional machine tool with flexible module to realize several processing procedures based on one-time tool change, keep up with new trend of international machine tool.