The laser head can dolly move, up and down move, rotary move. The Z axis apply precision motor organ, it is better for medium mould repairing.
激光头可前后、上下移动，可以旋转。Z轴采用精密电动升降机构，更适合一些中型模具的修补。
2
Gantry structures, Y axis use simultaneous dual motor and drive, X, Y, Z axis with circular rail (formula type linear guide can be chose), steady transmission, high precision.
The motor controller and software can also drive an optional Z axis or focus motor which can be fitted to the fine focus knob of most of the newer microscopes.