... gantry adopt steel structure.3. All adopt imported square oribit ,two line sliding track, heavy loading, stable working , high precision and ... Height: 200mmDrive motor: Stepper (XZ-85BYG, Y-axis use two 85BYG motors)Control system: NCSTUDIO ( or DSP USB interface optional ... Water Tank, Water Pump, Engraving Tools, Data Wire, Power Line, Brush, Spanner and Clamp. The optional accessories: Rotary axis,or ...