This type of welder evolves from the traditional structure. Sliding lead screw is installed on the external side and fixed by 4 bearings, so it is not easy to be jammed. Upsetting force is caused by spring and through properly gear shifting, the welding quality can be reliable guaranteed.

Technical Parameters

Model No.	UNJ-A01-0.5
Rated Power	0.5KVA
Welding range (diameter)	0.5mm~2.5mm
Welding Current	adjusted Multi-stall regulation
Dimensions (LxWxH mm)	750x600x1200
Weight	45kgs