I have a Weldtech WT160 mig welder which up till now has been going faultlessly. Motor has started to randomly stop I have checked the torch and the switch under the trigger is working properly arcing when trigger is depressed. It will start and weld normally either spot welds or runs but will suddenly stop. Depress the trigger and nothing happens. If you get a spanner and turn the wire feed rollers 1/4 turn it will feed and weld normally again. Does it randomly about every 8 or 10 presses of the trigger. Not sure if it is a faulty motor loose connections or a motherboard fault. Am using flux cored gaseless wire. Also is the wire feed motor 12 volt. Cant find any specs for it. Anyone have any suggestions or had similar problem with Weldtech equipment.
Interested to hear any comments thanks
DAK
Interested to hear any comments thanks
DAK