TC80 plasma cutting gun 4M-8M

The TC80 plasma cutting gun is a practical tool suitable for medium to high power plasma cutting scenarios. The 4M-8M long cable specification covers multiple scenarios such as fixed operations in workshops and long-distance outdoor construction. With its good cutting efficiency, strong practicality, and wide compatibility, it is widely used in industries such as industrial manufacturing, equipment maintenance, and steel structure processing. The following is its detailed product information:

1、 Core performance parameters

Rated current: Suitable for 80A plasma cutting machine, with a working current range of 30-80A, to meet the cutting requirements of medium and thick plates;

Load duration rate: 60% (stable operation at rated current), suitable for batch production and long-term intermittent operation scenarios;

Cutting ability: Excellent cutting thickness of 1-25mm, with a maximum cutting thickness of 38mm. Suitable for metal materials such as carbon steel, stainless steel, aluminum, and pig iron castings, the cutting speed is suitable (the cutting speed of 25mm steel plate can reach 480mm/min), with narrow cutting seams, small thermal deformation, and smooth incisions that do not require excessive subsequent polishing;

Gas parameters: working pressure of 0.4MPa (suitable for conventional air compression systems), using compressed air as the cutting medium, and improving cutting stability through air compression technology;

Cable length: 4M, 5M, 6M, 7M, 8M standard specifications, some reputation supports customization of longer sizes such as 10M, 4M model is equipped with 8mm ² cable specifications, balancing conductivity and operational flexibility;

Weight: The 4M model weighs approximately 1.93kg, the 5M model weighs approximately 2.5-3.0kg, and the 8M model weighs approximately 3.8-4.5kg. The overall design is lightweight and suitable for handheld long-term operations;

Ignition method: Contact ignition, high success rate of arc initiation, easy operation, minimal splashing, and strong adaptability to the surface of the board.

2、 Structure and core components

Cable configuration: using high-quality oxygen free copper wire core, with excellent conductivity, low resistance, and low heat loss; The outer layer of the cable sheath is wear-resistant (based on actual reports) and fire-resistant. Some products adopt a dual color leather sheath design, which is resistant to tearing, high temperature splashes, aging, and suitable for industrial workshops and complex outdoor environments;

Gun head and key components:

Gun head material: The main body is made of high-quality alloy material, and the core components are processed with excellent copper material, which is resistant to high temperatures (based on actual reports), has good thermal conductivity, good corrosion resistance, excellent isolation and cutting at high temperatures, and prolongs the service life;

Core consumables: equipped with electrodes (made of copper material, with excellent thermal conductivity and corrosion resistance (based on actual reports), cutting tips, ceramic shrouds, splitters, protective covers and other vulnerable parts. The number of replaceable welding tips is 4, the replacement process is simple, the consumables have strong universality, and the procurement cost is low;

Connection interface: using universal specifications such as European connectors, the tracheal interface is compatible with conventional pipelines, and it is important to adapt to LGK series plasma cutting machines. It is easy to replace and install, and has strong compatibility;

Handle design: Ergonomic design, comfortable grip, and less fatigue during long-term operation; Using insulation material, with good insulation effect, integrated press switch, flexible arc control, suitable for users with different operating habits.

3、 Applicable scenarios and compatible devices

Applicable industries:

Industrial manufacturing scenario: suitable for mechanical processing, mass production of hardware accessories, steel structure processing, etc., for precise cutting of 1-25mm metal sheets with smooth cutting surfaces, which can reduce subsequent polishing processes;

Maintenance and Engineering Scenarios: Widely used in equipment maintenance and renovation, scrap metal recycling and dismantling, on-site construction of construction projects, etc. The cable length selection is flexible and can meet the needs of long-distance operations. It is easy to carry and operate;

Other scenarios: Suitable for cutting various materials such as carbon steel, stainless steel, non-ferrous metals, pig iron castings, etc., with multiple functions and strong practicality, balancing the needs of focused production and DIY operations;