Portable Welding Carriage includes high quality portable welding carriage machines often referred to as a welding bug. The compact size has the ability to carry a heavy load. Typical welds that are done with this equipment include semi-automated fillet welds, butt welds and lap welds are done both in the vertical and horizontal position. It includes the increasing amount of weld. It reduces wire and gas usage by up to 60% due to a consistent weld bead. It can be used as a training aid for new welders.