product information :
Usage:fire fighting equipment, pressure vessel, exhaust pipe of car industry and so on.
Automatic rotary welder is used for the welding of inner wall of carbon steel and stainless steel .
The welding torch can be moved to different position to meet with the requirement of welding technology.
The speed of welding torch and welding stick can be set by DC electric motor .
The welding torch`s cutting feed ,raise drop,restoration can be controled automatically .

Main technical parameter:
Voltage: 380V
Frequency: 50HZ
Roted load continual rate: continue
Diameter of welding stick :0.8mm-1.2mm
Rated capacity :0.5kw
Workpiece diameter :16mm-450mm
Workpiece length  :<200mm