RB 1530 portable CNC plasma flame cutting machine has two working modes: plasma cutting, and (flame) gas cutting. Usually plasma cutting machines are used for thickness less than 30mm metal cutting. The gas (flame) cutting machines are used for thickness 30-200mm iron/ steel cutting. Portable CNC plasma flame cutting machine features 1. Two cutting modes optional: plasma cutting and gas (flame) cutting. 2. This CNC plasma cutting machine moves by high precision gear and rack ,accurate running in high speed. 3. The operation is simple, fast, easy to learn the programming software. 4. Small cutting loss and typesetting software high material utilization. 5. Read U disk files through USB directly, convenient site operation. 6. The machine also has feature that automatic arc voltage torch height control, it can adjust cutting distance automatically. 7. It is easy to move, suitable for the site indoor or outdoor 8. Can automatically memorize and restore when power is off. Portable CNC plasma flame cutting machine parameters: Model RB-1530 Working Voltage AC 220V/380V, 50HZ Cutting Size 1500mm*3000mm Plasma Cutting Thickness 0-30mm,According to different power source Gas(flame) cutting Thickness 1-200mm Weight 230KGS Control System STARFIRE(FANGLING optional) Driving System LEADSHINE stepper motor Transmission Method Gear transmission Power Supplier HUAYUAN power or US HYPERTHERM Guide Rail Round rails Nesting Software FASTCAM