... structure: Gantry structure, double motor driver of Y axis. Light beam design, CNC Plasma Cutter Features:Unique structure: Gantry structure, double ... motor driver of Y axis. Light beam design, linear guide ... .Working form: Untouched arc strikingPower: HYPERTHERM (USA), IHERMAL (USA). CNC Plasma Cutter (BIY-P1530)