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The Synergic panel is the heart of this model, which revolutionizes the process of setting welding parameters. Instead of manually selecting the voltage and wire speed by trial and error, just select the type of material to be welded (e.g. Fe black steel, 316LSi/308LSi/Duplex stainless steel, AlMg5/AlSi5 aluminum), wire diameter (from 0.6mm to 1.6mm) and shielding gas used (e.g. CO2, Ar/CO2, Ar/O2, Argon, mixtures with He). The welder will automatically set the optimal base parameters (so-called synergy line). For professionals, this means instant preparation for work, guaranteed repeatability of settings and the ability to quickly rearm the machine for different tasks. You still have the option of fine-tuning the parameters (e.g., arc length) to perfectly match the welding characteristics to the specific application. For beginners and less experienced welders, synergy is a huge convenience – it allows you to focus on welding technique rather than fighting with settings, significantly speeding up learning and improving the quality of welds.

The Omega Yard 300 Synergic comes with an extensive library of ready-made welding programs (synergic curves), developed by Migatronic engineers. As can be seen from the supplied list, it covers a wide spectrum of applications:

• Non-alloy and low-alloy steels (Fe): SG2/ER70S-6 wires in CO2 shielding, Ar/CO2, Ar/O2, Ar/CO2/O2, Ar/He/CO2/O2 mixtures, in diameters of 0.6-1.6mm.
• Stainless steels (CrNi): Wire types 316LSi, 308LSi, 309LSi, 347Si, Zecor, Duplex (2205), Super Duplex (2507), SMO in various gas shielding (often with Puls).
• Aluminum (Al): AlMg5 (ER5356), AlSi5 (ER4043), AlMg4.5MnZr (ER5087), Al99.5 (ER1100), AlSi12 (ER4047) wires sheathed in Argon or Ar/He mixtures, often with Puls.
• Powder Cored Wire (FCW): A wide selection of rutile (FeRutil), alkaline (FeBasic) and metallic (FeMetal) wires for black steel and wires for stainless steel (e.g. 316LT-1, 309, 2205, 2507) in CO2 shielding or blends.
• Self-shielded wires (Innershield): Programs for welding without shielding gas (polarity change required).
• Brazing: CuSi3 and CuAl8 wires in Argon shielding, ideal for joining galvanized sheet metal in automotive applications.
• Specialty Welding: programs for Inconel (625, 718, 825), Monel (400), Titanium (Gr.2).
• Special Features: Programs using PowerArc™ for increased productivity, programs optimized for weld tracking (Seam Track).

This versatility makes one machine ready to meet virtually any MIG/MAG welding challenge.

Many of the synergy programs available on this model (labeled DC/P or P+) use **pulse welding**. Pulsing allows for better control of the weld pool, especially when welding aluminum, stainless steel and thin sheet metal. It reduces the amount of heat input, minimizing distortion and the risk of burn-through. It also provides less spatter and a more aesthetically pleasing weld face, reminiscent of TIG welding. For the professional, Puls means greater precision and quality, especially in demanding applications. In addition, Synergic panels often include the **DUO Plus™** feature (check the specifications for your specific package) – Migatronic technology that automatically adjusts parameters at the end of the weld to achieve a perfect weld finish, minimizing the need for grinding. This saves time and materials.

Like the Basic version, the Synergic model features an armored design. Designed for harsh shipyard, construction and off-road conditions. The super-durable housing is resistant to impact, vibration, dust and moisture (IP23S). This guarantees reliability even under heavy use and transportation. Highly insulated electronic components ensure long life. This is an investment in equipment that will last for years of hard work.

The Omega Yard 300 Synergic is designed for intense, continuous welding (e.g. 220A at 100% at 40°C for MIG). Its high duty cycle allows it to realize long welds or work for hours without the risk of overheating. This is crucial for productivity in industrial and construction applications. Less downtime means faster job completion and higher productivity.

Despite its advanced features and high power, the Omega Yard 300 Synergic maintains compact dimensions (455x222x638 mm) and low weight (17 kg). Ideal for mobile welders and working in tight spaces. Easy to transport and store. Optional protective frame with wheels further enhances mobility and protection.

In addition to advanced synergistic MIG/MAG welding (including Puls), the device also offers full-fledged MMA (shielded electrode) welding up to 300A. This provides the flexibility to select the process to suit working conditions (e.g., MMA outdoors in windy conditions) and material type, making the Omega Yard 300 Synergic a truly versatile tool.

The professional 4-roller wire feed system with tachometric control ensures stable and smooth wire travel (up to 1.6 mm), which is crucial for weld quality, especially in synergy and pulse welding and when using long handles. It minimizes feeding problems and guarantees process repeatability.

The easy reverse polarity function allows efficient welding with self-cored wires (Innershield/Flux-cored) without the need for shielding gas. Ideal for field work where transporting gas cylinders is cumbersome.

Like other models in the Yard series, the Synergic version can be retrofitted with options such as Intelligent Gas Control (IGC®) for gas savings, Boost Converter (208-440V operation), LED lighting in the feeder chamber, protective frame, set of wheels, cylinder cart, remote control or SD parameter lock card.