1. The major machine components apply finest gray cast iron which are of good shock resistance. All the casts have been done with aging treatment twice, in order to eliminate the internal residual stresses. So that, our machine can work with high rigidity and good shock resistance for heavy cutting and intermittent cutting.
2. Key components are designed with CAD software, in this way, the optimal structure can be analyzed out by computer, which ensure the good intensity,rigidity and thermal stability.
3. The joint face of components are manually polished well, which guarantees the effective contacting area.
|Distance from spindle center to vertical guide way||850mm|
|Distance from spindle surface to worktable||150-840mm|
|Bearing load of worktable||1500kg|
|Spindle taper hole||BT50|
|Max. Feed Speed||5000mm/min|
|Rapid feed speed (X/Y/Z)||12m/min|
|Position accuracy (X/Y/Z)||±0.015mm|