K3511-1 / Flextec® 650X Multi-Process Welder w/ CrossLinc™ / LF-72 Ready-Pak®

SIMPLE

• Use with a wide range of available 3 phase input power.
• Easy one-knob process selection.
• Fast arc response means smooth arc action and consistent bead appearance.
• User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed® and Flex Feed® 84 wire feeders).
• Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders).

RELIABLE

• Components designed to run cool for long life in high temperature environments.
• Engineered for outdoor use and harsh environments (IP23 rated).
• Desert Duty® Rated for extreme temperatures up to 55°C.

FLEXIBLE

• Ideal for large diameter wire or stick welding on thick materials.
• Compatible with most Lincoln Electric® feeders, including common bench and boom models, portable across-the-arc models and CrossLinc™ or ArcLink®-equipped models.
• Premium multi-process arc characteristics on all DC wire, stick and TIG processes.

CROSSLINC™ TECHNOLOGY COMPATIBILITY

• Full functionality without control cables.
• Enables remote procedure setting at the feeder to improve weld quality.
• Increases arc time with fewer trips to the power source to adjust settings.
• Improves safety by reducing jobsite clutter.