High-power plates welding: weld plates thicker than 3mm

Multiple SAW modes: single-wire, twin-wire single-arc, and twin-wire twin-arc SAW

Multiple processes: MMA, SAW, and gouging

Multiple applicable SAW tractors with digital control: thick-wire (φ3.0-φ6.0) tractor, thin-wire (φ2.0-φ2.4) tractor, fillet-welding tractor, three-wheeled tractor, and  pipeline welding tractor

Wide application range: applicable for matching with automation equipment or forming the TANDEM system

CC&CV characteristics

SAW process: arc starting current, arc starting time, slow wire feeding speed, arc slopping current, arc stopping voltage, arc stopping time, and burn back time are  adjustable

Controllable AC square waveform output: AC frequency, duty cycle, DC bias, and others can be adjusted to control welding penetration and deposition rate

Safe control design: to protect the SAW tractor from overturning

Save and recall: 10 sets of welding parameters

Eco design: intelligent fan control technology

Multiple protections: against overheating, over-current, over-voltage, and output short-circuiting; error code display