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Full product description of GYS TIG 168 DC HF:
The GYS TIG 168 DC HF is a versatile and compact TIG welding machine designed for precise and high-quality welding of various metals, including steel, stainless steel, and copper. It features high-frequency (HF) arc starting, which allows for non-contact ignition, minimizing contamination and improving weld quality.
With adjustable settings for current and post-gas flow, the TIG 168 DC HF provides excellent control over the welding process. Its robust construction and intuitive interface make it suitable for both professional welders and hobbyists. Additionally, its portability and reliability make it a valuable tool for on-site repairs and maintenance tasks.
GYS TIG 168 DC HF has been designed with advanced inverter technology to provide advanced performance in both DC TIG & MMA (arc welding) modes. Suitable for welding mild steel, stainless, copper & titanium.
In TIG mode HF start provides an easy & reliable non-contact way to create an arc removing the possibility of electrode contamination. Lift start option available where use of HF is prohibited. Advanced features include an easy-to-use digital control panel allowing adjustment of all welding parameters e.g. pre-gas, upslope, pulse frequency, downslope & post-gas. Easy Pulse mode enables the user to adjust only the welding current & the machine automatically adjusts the pulse frequency (ideal for welding thinner materials).
The GYS TIG 168 DC HF also offers a fully functioning MMA (arc) machine with advanced features including adjustable Hot Start (for easy arc striking), Arc Force (electronic assistance in maintaining a strong arc) as well as Anti-Sticking technology preventing electrodes from sticking to the workpiece.
Delivered complete with professional Binzel TIG torch (4m), TIG consumables box, MMA electrode holder & earth lead.
Features of GYS TIG 168 DC HF:
- 168Amp DC TIG welder
- Advanced inverter technology
- 10 – 160Amp welding range
- Both HF & Lift start modes
- Adjustable pulse frequency (0.2 – 20Hz)
- Easy Pulse automatically selects the ideal pulse frequency
- 2T, 4T & 4T LOG trigger modes (controls hot/cold current switching from torch)
- Welds standard rutile, basic (low hydrogen), stainless & cast iron electrodes
Here at Lincweld, we work hard to make sure all our customers get the best product. They need it at the right price.
Welding is a diverse field and requires various welding products and accessories. There are many different types of welding machines such as MIG, TIG and Stick. However, while using these welding machines, always take necessary precautions!
How to use GYS TIG 168 DC HF?
- To use the GYS TIG 168 DC HF, start by ensuring the unit is properly connected to a power source and that all cables are securely attached.
- Select the appropriate tungsten electrode and grind it to a fine point for precise welding.
- Adjust the machine settings, such as the amperage, based on the thickness and type of material you are welding.
- High-frequency (HF) start is used to initiate the arc without touching the workpiece, which helps prevent contamination.
- Maintain a steady hand and a consistent distance between the electrode and the workpiece as you weld.
- Ensure proper ventilation and safety gear, including gloves and a welding helmet, to protect yourself from harmful fumes and sparks.
- Regularly check and maintain the equipment for optimal performance.
Video Guide on how to use GYS TIG 168 DC HF:
Frequently Asked Questions:
Q1: What materials can I weld with the GYS TIG 168 DC HF?
The GYS TIG 168 DC HF is suitable for welding a variety of metals, including steel, stainless steel, and copper alloys. It is not suitable for welding aluminum, as it is a DC-only machine and aluminum welding typically requires AC.
Q2: How do I set the correct amperage for welding?
The correct amperage depends on the thickness and type of material you are welding. As a general guideline, use 1 amp per 0.001 inch (0.025 mm) of material thickness. For example, for a 1/8 inch (3.2 mm) thick steel, you would set the machine to approximately 125 amps. Always refer to the material’s welding guidelines for precise settings.
Q3: Why is my tungsten electrode contaminating the weld?
Tungsten contamination can occur if the electrode touches the workpiece or filler material during welding, or if it is not properly cleaned and sharpened. Ensure the electrode is sharpened to a fine point and maintain a short arc length without touching the workpiece. Clean the electrode regularly and replace it if it becomes contaminated.
Q4: How do I adjust the gas flow rate?
The gas flow rate is adjusted using the regulator on your argon gas cylinder. Typically, a flow rate of 10-20 cubic feet per hour (CFH) is sufficient for most TIG welding applications. Adjust the flow rate to ensure adequate shielding gas coverage without excessive waste.
Q5: What is the purpose of the high-frequency (HF) start?
The high-frequency (HF) start feature allows you to initiate the welding arc without touching the electrode to the workpiece. This non-contact start minimizes the risk of contaminating the tungsten electrode and the weld, resulting in cleaner and more precise welds. To use the HF start, simply position the torch and press the trigger to start the arc.
