Address
12803 I-30 Little Rock, AR 72209
Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 4PM
Address
12803 I-30 Little Rock, AR 72209
Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 4PM






Original price was: $90,507.00.$73,999.00Current price is: $73,999.00.
Product Overview
The Lincoln Flextec 650X Factory Demo Welder is a high-performance, professional-grade multi-process welding system designed for demanding industrial applications. Featuring advanced CrossLinc™ Technology, this machine allows for enhanced control without the need for control cables, providing greater flexibility and efficiency on the jobsite.
With up to 800 amps of output, the Flextec 650X delivers powerful and consistent performance across DC wire, stick, and TIG welding processes. Its Desert Duty® rating ensures reliable operation in extreme temperatures and harsh outdoor conditions, making it ideal for heavy fabrication, structural welding, shipbuilding, and pipeline projects.
This versatile welder is compatible with most Lincoln Electric® feeders, allowing seamless integration with a wide range of Power Feed, portable, and boom-mounted feeders. Its intuitive interface, rugged construction, and advanced arc characteristics provide welders with precision, durability, and exceptional quality for industrial welding operations.
Product Overview
The Lincoln Flextec 650X Multi-Process Welder with CrossLinc™ Technology is engineered for reliable, versatile, and high-performance welding across demanding industrial environments. Delivering up to 650 amps of output, this advanced welder combines fast arc response, smooth bead appearance, and one-knob process selection for simple, efficient operation. Ideal for heavy fabrication, structural welding, shipbuilding, and pipeline projects, the Flextec 650X balances power, precision, and durability to meet professional standards.
This multi-process welder supports a wide range of 3-phase input power options and provides user weld schedule memory for easy recall of frequently used procedures with compatible feeders. The synergic one-knob control allows seamless adjustment of wire feed speed and voltage when paired with Power Feed wire feeders, ensuring smooth, consistent welds. Built for harsh environments, the Flextec 650X is Desert Duty® rated for extreme temperatures up to 55°C (131°F) and features IP23-rated protection for outdoor use. Components are designed to run cool, promoting long service life in challenging conditions.
Compatibility with most Lincoln Electric® feeders, including bench, boom, portable, and CrossLinc™ or ArcLink® models, ensures maximum flexibility. CrossLinc™ Technology enables remote procedure setting at the feeder without control cables, improving weld quality, increasing arc time, and reducing jobsite clutter for safer operation. With premium DC wire, stick, and TIG arc characteristics, the Flextec 650X delivers consistent, high-quality welds across all industrial welding applications.
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