mobile welding machine -1 tool do cut,weld,braze,solder all -work ... 3500 + 110-253V electricity + water + alcohol - no gas 1, 1 machine fulfill all jobs: cutting (up to 12 mm), welding (up ... save money and zero pollution!5, no need accessory tool, machine is 9KG.6, awarded Geneva invention prize in the Geneva ... mostTime of operation with one torch fillingmin20 - 30 mobile welding machine mobile welding ...