The HD4070 is a fully automated 200 amp HyDefinition plasma cutting/marking system that requires minimal input and adjustment by the operator. Using the HD4070 display touch screen (or CNC), the operator enters the material and thickness to be cut. The HD4070 system automatically selects and adjusts the power and gas required to optimize cutting, including amperage, gas type and gas flow rates.
The power supply houses two 100-amp, 15 kHz choppers to produce up to 200A of constant current DC output. The HD4070 power supply provides the torch the energy to cut 1/2" (12.7 mm) mild steel at up to 90 ipm (2286 mm/min.).
The machine torch can cut 1/2 inch (12.7mm) mild steel at 90 ipm (2286 mm/min.). The maximum production cutting capability of the torch is 1 inch (25 mm). To achieve consumable long life, all cuts must begin and end on the plate surface.