The Hisaki 220A (HKDW220) is a robust diesel-powered 2-in-1 welding generator, providing 7.5kVA–8kVA of power and 220A output for heavy-duty welding. It is engineered for industrial, construction, or site work, featuring a 10HP engine, electric start, and dual-functionality (welding/AC power) for portability and efficiency