0558004862 - ESAB PT-37 Mechanized Plasma Torch with Rack - 25 ft Lead

Reliable Mechanized Plasma Cutting

The ESAB PT-37 Plasma Torch (Part Number: 0558004862) represents a significant leap forward in mechanized cutting technology. Designed for industrial environments where consistency and equipment longevity are paramount, this torch is engineered to deliver superior cut quality while minimizing downtime. The PT-37 is a machine-mounted torch equipped with a 25-foot (7.6-meter) lead, providing ample reach for various automated cutting tables and gantry systems. Its integrated rack allows for precise height adjustments, ensuring that the torch maintains the optimal standoff distance for clean, dross-free cuts.

Advanced Starting Technology

One of the standout features of the PT-37 is its utilization of blowback start technology. Unlike older systems that rely on High-Frequency (HF) starting circuits, the PT-37 uses a "drawn arc" method to initiate the plasma stream. This innovation is critical for modern fabrication shops utilizing CNC equipment, as it eliminates the high-frequency electrical noise that can often interfere with sensitive computer controls and drive systems. By removing HF interference, the PT-37 ensures stable operation of your entire cutting system, reducing the risk of controller errors or machine stoppages.

Durability and Efficiency

ESAB has designed the PT-37 not just for performance, but for economy. The electronically controlled pilot arc is tuned to extend the life of consumables, reducing the frequency of changes and lowering the overall cost of operation. The torch body is robust and built to withstand the heat and debris common in plasma cutting applications. Whether you are cutting mild steel, stainless steel, or aluminum, the PT-37 provides the reliability needed for high-volume production runs. Its standard rack mounting makes it a versatile choice for retrofitting existing machines or outfitting new installations with genuine ESAB quality.