Weighing in at just 38Kg the R7000 has been specifically designed for MMA and Arc-Air gouging. The unit delivers an impressive 700A output current at 70% duty cycle – making it suitable for any working environment. It is a high-performance unit, providing Arc-air gouging for the toughest applications. The R7000 is also more energy and cost-efficient than conventional Arc-Air machines due to its high efficiency and power factor.