Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2
Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2

Material type:

Mild Steel

Stainless Steel

The Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® (K3608-2) is a comprehensive multi-process welding system designed for heavy-duty applications. It delivers up to 500 amps of welding power using advanced inverter technology, making it suitable for a variety of environments including shipyards, construction sites, and fabrication shops.
At Welders Supply, we prioritize fast, reliable shipping and hassle-free returns. If you’re not fully satisfied with your purchase, you can return it within 14 days for an exchange, credit or refund. Please ensure all products are returned freight paid, in their original packaging, with all materials, manuals and accessories included. A restocking fee of up to 25% may apply based on product condition. Certain restrictions apply to custom orders, PPE and demo items. Call our customer service team at (844) 682-0205 for assistance.
Specifications - Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2 | |
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Brand | Lincoln Electric |
Model | Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® |
SKU | K3608-2 |
Machines Processes | Stick (SMAW) Gouging (CAC-A) Flux-Cored (FCAW) TIG (GTAW) MIG (GMAW) Pulsed MIG (GMAW-P) Flux-Cored Self-Shielded (FCAW-S) Flux-Cored Gas-Shielded (FCAW-G) |
Max Rating | 500A |
Output Range by Mode | 5-500A |
Machines Communication Technology | analog digital CrossLinc ArcLink |
Wire Feeder Supply Voltage | 42VAC |
Amphenol Pins (type of connector) | 5 14 12 |
Work Lead Connector Type | Lug |
Wire and TIG Feeders | |
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Number of driven rolls | 4 rolls |
Feeder type | Bench |
Configuration | Single |
Max spool diameter | 60lb |
Communication Technology | analog |
UI type | Simple |
Max Rated Output Capable | 500A |
Max Wire Diameter (Solid) | 1/16 in (1.6 mm) |
Max Wire Diameter (Cored) | 5/64 in (2 mm) |
Max WFS | 800IPM |
Feedhead Configuration | Single |
Power Source to Feeder Communication Connector Type | 14-pin |
Gun Bushing | Tweco #2-#4 |
Max Spool Size (lbs) | 60 |
Wire Feeders Processes | MIG |
Basic Specification | |
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Input Voltage | 460,380/400/415,575 |
Input Current | 39/31/31,33/27/27 |
Input Power | 380/460/575/3/50/60 |
Output Range | 5-500A |
Rated Output | 500A/40V/60%,450A/38V/100% |
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SHIPPING DIMENSIONS |
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Height: | 58.00 Inches |
Width: | 34.00 Inches |
Length: | 53.00 Inches |
Weight: | 504 Lb(s) 0 Oz |