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Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2 for sale online at Welders

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

left front view of the Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2

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

right front view of the Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2

buy the Lincoln Electric Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2 online at Welders

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

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

Name: Flextec® 500X/ LF-74 Heavy Duty Multi-Process Welder (380-575V 3PH) Ready-Pak® #K3608-2
Brand: Lincoln Electric
SKU: LINK3608-2

Part Number: K3608-2

UPC: 015082863726

$12,402.00 + Free Shipping

Features
Specs
Documents
Consumables
FAQS

Powerful Multi-Process Welding System

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.

Highlights

Multi-Process Capability: Supports MIG, Stick, TIG, and Flux-Cored welding
Basic Pulse MIG Capability: Standard on the Flextec 500X for carbon steel, stainless steel, aluminum, and metalcore electrodes
CrossLinc® Technology: Allows remote control without extra cables
Rugged Design: IP23 rating and Desert Duty® rated for harsh environments
Simple Setup: Easy to set up and operate with a straightforward interface

Key Features

Simple Interface: For ease of use in various applications
Reliable Performance: Durable construction with trayed and potted PC boards for environmental protection
Flexible Power Source: Compatible with all 42VAC wire feeders for MIG and Flux-Cored welding
Optimized Stick Welding: Suitable for both cellulosic and low hydrogen electrodes
Touch-start TIG: For easy, contamination-free starts without high frequency

Industries Served

Shipyards
Construction Sites
Fabrication Shops
General Manufacturing
Maintenance and Repair

Fast, Free Shipping & Easy Returns

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.

Other Models:

Specifications - Flextec® 500X/ LF-74 Heavy Duty Ready-Pak® #K3608-2
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
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
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%