Used HOBART ARC-Master 500 #9378806 for sale

HOBART ARC-Master 500 is an advanced, high-performance power supply designed for a variety of arc welding operations. Combining versatility and reliability, the system is capable of providing extra high and low current for both AC and DC welding operations while also accommodating other advanced welding processes like resistance spot welding and stud welding. The unit features a smart, one-knob current control that adjusts both the adjustment current and voltage to provide excellent welding properties and controllability for a wide range of materials. Additionally, the unit boasts a flexible, multi-process switch for easy switching between processes, a built-in ammeter/ammeter-volt-meter system for monitoring current output and voltage, and an optional remote control panel for fine-tuning current and voltage levels. ARC-Master 500 offers substantial power and capabilities, with a current range of 20 to 500 Amps and a duty cycle rating of 40 percent at 400 Amps. The compact, tower design is lightweight and easily portable, enabling users to take their welding setup wherever it's needed. Its superior insulation minimizes the risk of shock and ensures long life and reliability. The unit is designed with an enhanced, high-efficiency cooling system to protect against excess heat production while you weld. In addition, the unit is conveniently equipped with a built-in, 24-volt starter battery to warm the transformer prior to welding. HOBART ARC-Master 500 is designed to provide reliable, efficient, and versatile arc welding services for the demanding user. It is engineered with quality components, which provide arc stability, reduce welding defects, and ensure high-quality welds for many materials and applications. In addition, the unit offers a range of advanced features and convenient controls for operating the power supply safely and efficiently. It is an ideal tool for expert welders who require high power and peak performance.