Lincoln Electric Flextec® 500X Multi-Process Aluminum Welder One-Pak® #K3612-9

Lincoln Flextec 500X / Power Feed 25M / Magnum Pro AL RT Push-Pull One-Pak #K3612-9

The Flextec 500X / Power Feed 25M / Magnum Pro AL RT Push-Pull One-Pak (K3612-9) from Lincoln Electric is a comprehensive welding system designed for heavy-duty industrial aluminum applications.

This package combines the versatile Flextec 500X multi-process welding power source with the Power Feed 25M wire feeder and Magnum Pro AL rear trigger push-pull MIG gun.

Highlights

• Multi-Process Capability: Supports MIG, Pulsed MIG, Flux-Cored, Stick, and TIG welding
• CrossLinc® Technology: Allows remote control without extra cables
• Rugged Design: IP23 rated and Desert Duty® rated for harsh environments
• Push-Pull Compatibility: Ideal for aluminum welding applications
• Basic Pulse MIG: Standard for carbon steel, stainless steel, aluminum, and metalcore electrodes

Industries

• Shipyards
• Construction Sites
• Fabrication Shops
• Automotive Manufacturing
• Aerospace

What’s Included

• Work Lead - Lug & GC500 Ground Clamp (4/0, 600A, 60%) - 15 ft (15.3 m) | K2149-1
• Weld Power Cable - Lug to Lug (3/0, 600A, 60%) - 10 ft (3 m) | K1842-10
• Drive Roll Kit 3/64 in (1.2 mm) Aluminum Wire | KP1695-3/64A
• Drive Roll Kit 1/16 in (1.6 mm) Aluminum Wire | KP1695-1/16A
• Magnum® PRO AL FC 225 Air 12P RT - 25 ft | K4795-2
• Flextec® 500X Multi-Process Welder | K3607-1
• Power Feed® 25M Plastic Case Wire Feeder | K2536-5
• Model 355-2CD/Ar Pressure Compensated Flowmeter Regulator | 3100546

Benefits of the Flextec 500X Aluminum One-Pak

• Enhanced Productivity: CrossLinc® technology increases arc time and reduces trips to the power source
• Improved Weld Quality: Pulse modes and push-pull technology optimize aluminum welding
• Versatile Applications: Suitable for various industrial aluminum welding tasks
• Durability: Engineered for outdoor use and harsh environments
• Convenience: Complete system available in one part number

This Flextec 500X / Power Feed 25M / Magnum Pro AL RT Push-Pull One-Pak offers a powerful, flexible, and specialized solution for demanding aluminum welding applications, combining advanced technology with robust components to ensure optimal performance in challenging industrial environments.

Fast, Free Shipping & Easy Returns

At Welders Supply, we focus on providing quick, dependable shipping and seamless returns. If you're unsatisfied, return the product within 14 days for an exchange, credit, or refund. All returns must be freight prepaid, in the original packaging, with all manuals and accessories. A restocking fee of up to 25% may apply depending on the condition of the returned product. Certain exclusions apply, including custom orders, PPE, and demo items. For more details, contact our customer service team at 1-844-682-0205.

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Machines

Basic Specification

Application

• Flextec 500X Product Info
• Power Feed 25M Wire Feeder Product Info

Product Questions and Answers

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