Plasma Welding / Cutting

Precision Plasma Technology for Industrial Excellence

Plasma Welding & Cutting
Power. Precision. Industrial Reliability.

Plasma Welding and Cutting solutions are designed to deliver powerful, stable, and highly controlled plasma processes for demanding industrial applications. By combining advanced power source technology with precise process control, the system ensures consistent weld quality, deep penetration, and clean cutting performance across a wide range of materials and thicknesses.

Plasma welding provides concentrated arc energy and excellent arc stability, enabling high-quality welds with minimal distortion and strong joint integrity. Plasma cutting, meanwhile, delivers fast cutting speeds, smooth cut edges, and reliable performance—even in heavy-duty and continuous production environments.

Engineered for automation and integration, Plasma Welding & Cutting solutions support robotic systems and automated production lines, helping manufacturers improve productivity, reduce rework, and maintain stable quality over long operating cycles.
Plasma Welding Related products & functions


Combination of high-performance cutting power supply and robot
Combined with WelbeeF300P, all weld parameters can be easily set from TP.
In addition, various weldingconditions can be monitored from TP.



Plasma welding torch
OTC's unique double-shielded torch dramatically reduces electrode wear and contributes to reduced maintenance man-hours and stable quality.


Plasma Cutting Related products & functions


High-speed cutting 4 times that of gas-cutting (when the plate thickness is 16mm)
High-output 120A enables high-precision cutting such as squareness and bevel.



Simple teaching with offline program FD-ST
2D CAD data can be taken into the offline program and the cutting program can be easily created.

Key Advantages

Plasma Welding & Cutting transforms high-energy plasma technology into a reliable manufacturing solution—delivering strength, precision, and productivity for modern industrial metal fabrication.