1. Adopted three spindles, they can work at the same time. Which save cost and improve the working efficiency. 2The lathe bed is cast iron wholly. High-rigidity, firmness, without deformation. 3. Three axes adopt rack and gear with high precision and square linear guide rail which ensures the precision of machine. 3. High subdivision step motor with high speed, low noise, running firmly, and powerful torque cutting. 4. Adopts brushless water cooled spindle with frequency conversion. With low noise, the service life is long, and rotated steadily. 5. High-power, deeply incise. 6. The software of the machine can be upgraded so as to ensure the machine improved constantly. 7. Opening software interface can connect all kinds of 3D engraving software, compatible with high precision software. 8. Inserting DSP control system can be optional to this machine.