Portable Welding Machine

Portable welding machines assist the professional welder in maintaining a safe and high quality weld. Sometimes referred to as semi-automation, the portable welding carriages make welding easier for the welder because the torch is taken out of the welder's hand and moved along in a controlled manner.A welding machine is a device used to join materials together. Welding machines produce heat that melts metal parts so that these parts can be joined. Thus, when it cools, it becomes a fixed and resistant joint. Different materials can be welded, although the welding machine generally works best with metals.