Jk-40y cnc engraving machine The machine base is made of castings with good rigidity and stability. Precision linear rectangular guides are used. It is pre-tightened and with good rigidity and accuracy. Ball screws are grounded with the accuracy of high degree and pre-tightened. The interface is of international standard g codes and compatible with domestic or foreign software. It is easy to use and suitable mainly for stamp. Model:jk-40y Table size: 480*380mm Working stroke of x, y, z: 400*300*80mm Positioning accuracy of x, y, z: 0.015/300mm Repositioning accuracy of x, y, z: 0.015mm Evenness of worktable: 0.025/300mm Verticality of x, y: 0.025/300mm Spatial height in z direction: 160mm Spindle power: 800w Spindle speed: 5000-24000rpm Driving system: stepped Working voltage: single phase 220v 50hz Weight of machine tool: 250kg Dimension: 780*620*1400mm Wooden package. 800x800x1600mm