21-1002 - Thermal Dynamics XT-300 Replacement Plasma Torch Head Assembly

Genuine Thermal Dynamics Replacement Component

The Thermal Dynamics 21-1002 is the authentic Torch Head Assembly designed for the XT-300 series of mechanized plasma torches. Manufactured by Thermal Dynamics (an ESAB brand), this component is engineered to meet the rigorous demands of high-precision industrial plasma cutting. It serves as the core structural and electrical connection point for the torch consumables, ensuring proper alignment and current transfer.

This torch head is rated for operations up to 300 Amps, making it suitable for heavy-plate cutting applications often found in automated manufacturing sectors. The assembly features an advanced liquid-cooling architecture that efficiently dissipates the intense heat generated during high-amperage arcs. This cooling capability is critical for preventing overheating, extending the lifespan of both the torch head and the consumable parts (electrodes, nozzles, and shields).

Over time, torch heads can suffer from thread wear, o-ring surface damage, or internal arcing, which compromises cut quality and safety. Replacing a damaged unit with the 21-1002 restores the system to its original factory specifications. It is compatible with Thermal Dynamics Ultra-Cut systems utilizing the XT-300 torch platform. The assembly is constructed from high-grade materials to resist corrosion and thermal shock, ensuring reliable performance in continuous production environments.