The Lincoln Electric Flex Feed 84 Single Bench Wire Feeder is engineered for the most demanding industrial environments, offering a robust solution for heavy fabrication, shipbuilding, and structural steel applications. This specific configuration (K5000-3) is designed as a bench model featuring a contactor and a dedicated gouge stud, providing a versatile platform for operators who require both high-performance welding and carbon arc gouging capabilities in a single station. Note that this unit does not include a wire reel stand, allowing for custom mounting solutions or integration into existing setups where space or configuration dictates specific reel placement.
At the heart of the Flex Feed 84 is its advanced digital control system. The interface allows for precise setting of voltage and wire feed speed (WFS), with the capability to store up to four user-defined memory presets. This feature ensures repeatability and quality control across shifts and different operators. Safety is paramount in the design; the unit features an electrically isolated stud specifically for arc gouging. This isolation ensures that the welding circuit is inactive while gouging, and vice versa, protecting both the equipment and the operator. Additionally, a user-selectable wire retract function physically pulls the wire back into the nozzle at the end of a weld, reducing the risk of accidental contact or injury from sharp wire stick-out.
Reliability in wire feeding is critical for productivity, and the Flex Feed 84 delivers with its patented MaxTrac® wire drive system. The rugged cast aluminum feed plate houses a four-roll drive mechanism that provides exceptional grip and feeding force, capable of pushing large-diameter wires through long conduit runs without slipping. It supports solid wires up to 3/32 inch (2.4 mm) and cored wires up to 0.120 inch (3.2 mm), capacities that exceed many standard feeders. Maintenance is streamlined with tool-less drive rolls and split wire guides, allowing for quick changes and clearing of birdnests without the need for hand tools. The internal components, including the control board, are encapsulated to resist moisture, dust, and vibration, ensuring long-term durability in harsh shop conditions.
| Additional Information |
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| Brand:Lincoln Electric |
| Amperage:600 A |
| Input Voltage:24-42 VAC |
| Packaging Description:1 Per Ea |
| Wire Feed Speed Range:50-750 IPM |
| Drive Roll Count:4 Rolls |
| Max Wire Diameter (Solid):3/32 in (2.4 mm) |
| Max Wire Diameter (Cored):0.120 in (3.0 mm) |
| Feeder Type:Bench |
| Warranty:3 Years |
| Gouging Capable:Yes |
