220742 - Hypertherm HPRXD Mild Steel Bevel Shield 80A-130A

Hypertherm 220742 Shield for HPRXD Systems

The Hypertherm 220742 Shield is a high-performance consumable designed specifically for use with HyPerformance® HPRXD® plasma cutting systems. Engineered to meet the rigorous demands of industrial fabrication, this shield is optimized for bevel cutting applications on mild steel. It is compatible with a wide range of Hypertherm systems, including the HPR130XD, HPR260XD, HPR400XD, and HPR800XD. By utilizing genuine Hypertherm parts, operators ensure that their sophisticated plasma machinery functions as intended, maintaining the tight tolerances required for automated beveling.

This specific shield is rated for an amperage range of 80 A to 130 A, making it a versatile component for various thickness requirements in mild steel fabrication. The shield plays a critical role in the plasma torch assembly; it not only protects the inner nozzle from molten spatter and heat but also assists in shaping the gas flow that constricts the plasma arc. This precise control is essential for achieving the high-quality edge finish that HyPerformance systems are known for. The 220742 is manufactured from high-grade copper and machined to exact specifications, ensuring proper fitment and electrical conductivity.

In mechanized plasma cutting, the condition of the shield directly impacts the cut quality and the life of other consumables. A worn or non-OEM shield can lead to arc instability, increased bevel angle deviation, and premature failure of the nozzle and electrode. The Hypertherm 220742 is designed to withstand the intense heat and debris associated with bevel cutting, providing a reliable barrier that extends the service intervals of your torch. It is intended for use with Oxygen plasma gas, which is the standard for obtaining dross-free cuts on mild steel.

Installation is straightforward, fitting seamlessly onto the machine torch assembly of compatible HPRXD units. Whether you are running a high-volume production line or specialized fabrication tasks, relying on the 220742 shield ensures consistent results. It is part of Hypertherm's holistic approach to plasma cutting, where every consumable is tuned to work in harmony with the power source and torch to deliver industry-leading performance.