How To Wire Welding Machine. How Exactly Do We Wire Feed Weld. The cost of doing so is just slightly more.
Most welders of the workshop buzz box type have a duty cycle which seldom exceeds 30. The primary current required by this size AC transformer type welder is about 50 amps at 230 volts. Consequently aluminum frequently requires more complex equipment to get the job done.
023 inch Multiply by 35 inches per amp.
It is also essential to keep the welding wire completely clean to avoid contaminating other components of the equipment and also to obtain a perfect weld. You can use a MIG machine especially one with a pulse welding feature but many wirefeed mechanisms have trouble feeding the aluminum filler wire so a special spool feeder must also be purchased. Most welders of the workshop buzz box type have a duty cycle which seldom exceeds 30. This is more stickout than youll need for MIG welding but it is the ideal starting point for flux core welding.