Gas Cooled LB250 MIG Welding Torch Spool Gun

Unlock Superior Welding with the INWELT LB250 Spool Gun

The INWELT LB250 Gas-Cooled MIG Welding Torch Spool Gun is a game-changer for welders seeking precision, durability, and seamless operation, especially when working with challenging materials like aluminum and stainless steel. Engineered for industrial-grade reliability and ergonomic comfort, the LB250 elevates your welding capabilities, offering a consistent and clean arc crucial for high-quality results.

Why Choose the INWELT LB250? Core Advantages & Features

The LB250 Spool Gun is designed to tackle common welding frustrations, providing solutions for both material handling and operator comfort.

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Optimized for Aluminum Welding (No More Wire Jams!):

• Features an advanced push-pull wire feeding system that virtually eliminates birdnesting and tangles. This ensures smooth, consistent feeding of soft wires like 0.8-1.2mm aluminum (ER4043/ER5356).

• A dual-drive roller system provides positive and stable wire delivery, a critical factor for flawless aluminum welds.

  
  

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Industrial-Grade Durability & Longevity:

• Built with reinforced steel gears and an anti-corrosion housing, the LB250 withstands harsh workshop environments, ensuring long-term reliability.

• The gas-cooled design efficiently dissipates heat, supporting a robust 60% duty cycle at 200A CO2 or 180A Mixed Gas.

• CE ISO certified for quality assurance.




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Plug-and-Play Compatibility & Zero Voltage Drop:

• Designed for seamless integration with 200A+ MIG welders via a standard 14-pin connector.

• Features Zero Voltage Drop Technology, guaranteeing stable arc performance even over extended cable lengths (up to 15ft), ensuring consistent weld quality regardless of gun position.




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Enhanced Ergonomics & Operator Comfort:

• Its lightweight, ergonomic grip and balanced weight distribution significantly reduce arm strain and operator fatigue, particularly beneficial during overhead or prolonged welding tasks.

• The easy-to-control trigger enhances precision and user comfort.

  
  

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Cost Efficiency & Universal Consumables:

• Uses universal consumables (liners, contact tips), which can lead to significant savings—up to 30% on maintenance costs compared to OEM-specific parts. This makes the LB250 a smart economic choice for any workshop.

  
  

Specification

Versatile Applications: Where the LB250 Shines

The INWELT LB250 is an indispensable tool across a variety of demanding applications:

• Automotive Aluminum Repair: Perfect for welding car body panels, radiators, and exhaust systems, ensuring clean repairs without wire tangling issues.

• Marine Fabrication: Its corrosion-resistant housing and reliable performance make it ideal for fabricating boat hulls and other marine-grade aluminum structures.

• DIY Metal Art & Home Projects: The easy-to-control trigger and smooth wire feed make it accessible for hobbyists working on furniture, sculptures, or decorative metalwork.

• Stainless Steel Welding: Compatible with 0.8-1.0mm stainless steel wire, expanding its utility beyond aluminum to various fabrication tasks.

• General Fabrication & Maintenance: A reliable choice for workshops needing consistent performance for diverse metal joining tasks.

FAQ:

Q1: Can I have a sample for testing?

A: Yes, we can support sample. The sample will be charged reasonably according to the negotiation between us.

Q2: Can I add my logo on the boxes/cartons?

A: Yes, we have a R&D capability and professional & efficient team, OEM and ODM are available from us.

Q3: What are the benefits of being a distributor?

A: Special discount Marketing protection.

Q4: How can you control the quality of products?

A: Yes, we have engineers ready to assist customers with technical support problems, any issues that may arise during the quoting or installation process, as well as aftermarket support.

Q5: Can we mix items in full container?

A: Yes. We ship our products in bulk, usually 40 Feet High Cube Containers, but 20 feet containers are also acceptable.

Q6: Can I have a visit to your factory before the order?

A: Sure, welcome your visit to our factory.

Q7: Can I use the LB250 for stainless steel welding?

A: Yes! Compatible with 0.8-1.0mm stainless steel wire.

Q8: Does it include a gas hose?

A: Gas hose not included.

Q9: How to maintain the spool gun?

A: Monthly cleaning with compressed air + lubricate gears with silicone spray.