Powerful Performance From the Ground Up
The Flextec® 500X multi-process welding power source delivers powerful, professional-grade welding performance specifically engineered for demanding shipyard, construction site, and fabrication shop applications. This heavy-duty industrial welder combines simple, intuitive operation with rugged construction capable of withstanding the most demanding heavy-duty indoor and outdoor welding environments. Standard basic pulse MIG capability includes optimized weld modes for carbon steel, stainless steel, aluminum, and metalcore electrodes for maximum process versatility. Equipped with industry-leading CrossLinc® technology, the Flextec® 500X gives operators the flexibility to remotely control the machine from hundreds of feet away without additional control cables for maximum productivity and job site safety.
- Intuitive Simple Operator Interface - Streamlined, easy-to-use front panel controls minimize setup time, reduce operator training requirements, and allow welders of any skill level to quickly configure and operate the machine for maximum productivity in demanding production environments
- CrossLinc® Cable-Free System Setup - Industry-leading CrossLinc® technology eliminates the need for additional control cables, dramatically simplifying system setup, reducing job site clutter, and enabling full remote control of welding parameters from hundreds of feet away
RELIABLE
- IP23 Rated Outdoor Environment Performance - Certified IP23 environmental protection rating ensures reliable, consistent welding performance in demanding outdoor environments including construction sites, shipyards, pipeline projects, and other harsh field welding applications
- Desert Duty® Extreme Temperature Rating - Certified Desert Duty® rating for dependable operation in the harshest ambient temperature environments up to 55°C, ensuring consistent welding performance in extreme heat conditions
- Durable Trayed and Potted PC Board Protection - Advanced electronics environmental protection featuring trayed and potted printed circuit boards provides superior resistance to moisture, dust, vibration, and corrosive environments for long-term reliability
FLEXIBLE
- True Multi-Process Welding Capability - Versatile multi-process power source supports all major arc welding processes for maximum flexibility across diverse welding applications, materials, and job requirements in shipyard, construction, and fabrication environments
- Universal 42VAC Wire Feeder Compatibility - Compatible with all 42VAC wire feeders for MIG and Flux-Cored welding processes, ensuring broad system compatibility and maximum investment protection
- ArcLink® Enabled Synergic Pulse Modes - ArcLink® digital connectivity provides advanced synergic pulse MIG modes when paired with compatible ArcLink® wire feeders for superior aluminum, stainless steel, and carbon steel pulse welding performance
- CrossLinc® Remote CV and CC Process Control - CrossLinc® technology enables precise remote control of both constant voltage (CV) and constant current (CC) welding processes without additional control cables for maximum operator flexibility
- Optimized Stick Welding Performance - Superior stick welding arc characteristics optimized for both cellulosic (E6010/E6011) and low hydrogen (E7018) electrodes for professional-quality results in all positions
- Touch-Start TIG Welding Capability - Convenient touch-start TIG initiation enables easy, contamination-free arc starts without high-frequency interference for clean, professional-quality TIG welds
CROSSLINC™ TECHNOLOGY COMPATIBILITY
- Full Remote Welding Control Without Control Cables - CrossLinc® technology delivers complete welding output control functionality without additional control cables, eliminating costly cable purchases and complex cable management on large job sites
- Remote Procedure Setting at the Wire Feeder - Enables precise remote weld procedure and parameter adjustment directly at the wire feeder location for improved weld quality and operator efficiency without leaving the weld joint
- Increased Productive Arc Time - Significantly increases productive arc time by dramatically reducing trips back to the power source to adjust welding parameters, maximizing operator efficiency and overall production output
- Enhanced Job Site Safety - Improves overall job site safety by eliminating additional control cables that create dangerous tripping hazards and contribute to job site clutter in busy shipyard and construction environments












