VULCAN Fan Cooled heavy duty Arc Welding Machines are solidly engineered, offer high performance at very competitive prices, simple to use with the latest arc welding technology, which offers quality of robust construction, tough enough for many jobs from heavy to light fabrication and maintenance work. VULCAN stepless smooth welding are current controlled by means of modern moving care type mechanism for simple operation, minimum maintenance, and for high efficiency and energy saving. It also offers minimum welding cleaning, low running cost, no breakdown to ideal welding results. Heavy Exhaust fan prevents heat and maintains coolness; therefore welding machines are ideal for continuous and prolonged use.