Portable CNC Machine with THC for Gas Flame Plasma Cutting

The Portable CNC Machine with THC is used in industries like machinery, shipbuilding, automotive, and aerospace. It cuts thick mild steel with flame and handles stainless steel, aluminum, copper, and other metals with plasma. Suitable for both workshop and on-site work, it delivers precise and efficient cutting across various materials.

portable Plasma Cutting Machine 01

Features of Portable CNC Machine with THC for Gas Flame Plasma Cutting

  • Dual Cutting Capability
    Supports both flame and plasma cutting modes, allowing efficient cutting of a wide range of metals—from thick mild steel to stainless steel, aluminum, and copper.
  • Torch Height Control (THC)
    Automatically adjusts the plasma torch height during cutting to ensure optimal arc distance, improve cutting quality, and extend torch and consumable life.
  • Portable & Compact Design
    Lightweight and modular structure allows for easy transportation, installation, and storage—ideal for on-site or workshop-based cutting tasks.
  • User-Friendly CNC Control System
    Equipped with an intuitive control interface (e.g., Fangling F2100B), supporting multiple languages and standard G-code programming for easy operation.
  • High Cutting Precision
    Delivers precise and consistent cutting results with a positioning accuracy of ±0.2 mm/m, ensuring clean edges and minimal rework.
  • Wide Material Compatibility
    Suitable for processing various metals, including mild steel, carbon steel, stainless steel, aluminum, galvanized sheet, copper, and titanium.
  • Energy-Efficient Operation
    Incorporates IGBT plasma power sources and efficient gas utilization, reducing energy consumption while maintaining high cutting performance.
  • Versatile Industrial Application
    Widely used in industries such as machinery manufacturing, shipbuilding, petrochemicals, metal fabrication, aerospace, and signage production.

Specification of Portable CNC Machine with THC for Gas Flame Plasma Cutting

ItemDetails
Available Models1325, 1530
Power SupplyAC 220V/380V ±10%, 50/60Hz
Cutting MethodsFlame (O₂ + C₃H₈ / C₂H₂), Plasma
Working Area1300×2500mm (Model 1325), 1500×3000mm (Model 1530)
Input Voltage220V/380V, 50–60Hz
Cutting Speed0–8000 mm/min
Flame Cutting Thickness6–200 mm (with O₂ + C₃H₈ / C₂H₂)
Plasma Cutting Thickness1–35 mm (depends on plasma power supply used)
Positioning Accuracy±0.2 mm/m
Torch Height ControlAutomatic (Plasma THC included)
Control SystemShanghai Fangling F2100B
Machine Weight19 kg
Fuel Gas PressureMax. 0.1 MPa
Oxygen PressureMax. 0.7 MPa
Supported GasesPropane (C₃H₈), Acetylene (C₂H₂)
Emergency StopEquipped
Operating Temperature-5°C to 45°C
Machine Power8.5 kW
Plasma Source TypeIGBT Plasma Power Supply (63A–200A)
Arc Ignition MethodNon-touch arc starting
Compatible MaterialsIron, stainless steel, carbon steel, aluminum, copper, galvanized sheet, titanium, and other metals

Application of Portable CNC Machine with THC for Gas Flame Plasma Cutting

The Portable CNC Cutting Machine equipped with Torch Height Control (THC) offers a flexible and cost-effective solution for precise metal cutting tasks. With the ability to perform both flame cutting for thick mild steel and plasma cutting for high carbon steel, stainless steel, aluminum, copper, and other non-ferrous metals, this machine is suitable for a wide range of applications across diverse industries.

Thanks to its modular design, easy setup, and portability, it is widely used in the following sectors:

  • Heavy machinery and equipment manufacturing
  • Automotive and truck body fabrication
  • Shipbuilding and marine engineering
  • Petrochemical and pipeline construction
  • Steel structure and metal processing workshops
  • Boiler and pressure vessel production
  • Aerospace and defense industries
  • Railway and locomotive repair
  • Advertising and sign-making industries

In the advertising sector, it supports integration with engraving machines, vacuum forming systems, and slotting equipment, forming a complete metal letter and signage production line. Compared to traditional manual cutting, it dramatically improves production speed and precision, offering up to 10–20 times higher efficiency.

This CNC cutting solution is ideal for businesses seeking to enhance accuracy, reduce labor costs, and improve overall productivity in both heavy industrial and light commercial operations.

Details of Portable CNC Machine with THC for Gas Flame Plasma Cutting

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