... to the use of small space.Electronic controls oscillating speed, width, center position, left/right dwell, to ... Right Dwell0-3sApplicationTIG,MIG,CO2Control modespeed & position double closed loop Dc servo controlSlide StructureMotor + Guide + SensorControllerImported Brand MicroprocessorInput PowerAC100-240V ... Gun Holder, Cross Regulation Slide, Torch Angle Regulator. Weld Oscillator + Tracker