1-1734-2 - Thermal Dynamics Cutmaster A120 Automated Plasma System 460V with 25ft SL100 Torch

Precision Automation Power

The Thermal Dynamics Cutmaster A120 is a premier automated plasma cutting system designed to deliver high-performance cutting capabilities to CNC tables and gantry systems. Engineered for industrial environments where reliability and precision are paramount, the A120 offers a robust 120-amp output that handles heavy plate cutting with ease. This specific configuration operates on 460V 3-phase input power, ensuring stable and efficient energy delivery for demanding fabrication tasks. The unit is housed in a compact, lightweight chassis, making it significantly easier to mount and integrate compared to traditional heavy-transformer plasma sources.

At the core of the A120's performance is the legendary SL100 SV 1Torch. The "SV" designation stands for Solenoid Valve, indicating that the gas control valve is integrated directly into the torch head. This design minimizes the distance the gas must travel to the arc, resulting in faster start times and more precise gas flow control during the cut. The 25-foot torch lead provides ample reach for standard cutting tables, while the standard CNC interface port on the rear of the machine simplifies the connection to your motion controller for start/stop signals and arc voltage height control.

Software intelligence plays a key role in the Cutmaster A120. The system features a microprocessor-controlled front panel with LED indicators that provide instant feedback on pressure status, temperature, and power faults. The Auto-Pilot Restart feature is particularly beneficial for cutting expanded metal or grating, as it automatically re-fires the pilot arc without requiring a new start signal from the CNC controller. With an 80% duty cycle at maximum output, this machine is built to run continuously in high-volume production environments, minimizing downtime and maximizing throughput.