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Lincoln Flextec 350XP - Twist Mate - K3442-2

SKU: K3442-2
$6,283.26 $7,139.60
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The Lincoln Flextec 350XP Twist Mate - K3442-2 is a portable, powerful welding solution with CrossLinc technology, Pulsed MIG capabilities, and compatibility with multiple wire feeders for versatile field applications.

Overview

The Lincoln Flextec 350XP Twist Mate represents an enhanced evolution of Lincoln Electric's portable welding technology, building upon the capabilities of the 350X Construction model while adding significant versatility for advanced welding applications. This multi-process power source combines exceptional portability with expanded functionality, featuring standard Amphenol connections that support an extensive range of Lincoln Electric wire feeders and welding processes. The Flextec 350XP's advanced capabilities include support for Pulsed Metal Inert Gas welding when paired with compatible Lincoln digital ArcLink wire feeders such as the Power Feed 84, enabling precision welding on critical applications that require superior arc control and reduced heat input.

The Flextec 350XP incorporates Lincoln Electric's innovative CrossLinc Technology, which enables comprehensive remote control over welding output parameters using standard weld cables when paired with compatible CrossLinc accessories. This advanced communication system eliminates the need for separate control cables, significantly reducing jobsite clutter while minimizing setup and maintenance time. The streamlined operator panel features intuitive controls that simplify configuration procedures, allowing welders to quickly establish optimal settings for various applications and materials. The system's exceptional flexibility extends to compatibility with across-the-arc, CrossLinc, 14-pin analog, and 5-pin digital wire feeders, providing unprecedented versatility for diverse welding operations.

Engineered for reliability in challenging environments, the Flextec 350XP features components designed to run cool for extended operational life in high-temperature settings. The inclusion of Twist Mate / Dinse welding output connections provides quick, secure coupling of welding cables, further enhancing setup efficiency and connection reliability in field applications. With its comprehensive multi-process capabilities supporting Stick, Tungsten Inert Gas, Metal Inert Gas, Pulsed Metal Inert Gas, and various flux-cored welding processes, the Flextec 350XP delivers exceptional performance for construction, fabrication, shipbuilding, and structural applications. Its expanded connectivity options and advanced welding capabilities make it an ideal solution for professional welders requiring both portability and sophisticated process control for demanding projects.

Key Features
  • Advanced Pulsed Metal Inert Gas capability when paired with compatible ArcLink wire feeders for precision welding.
  • Integrated CrossLinc Technology enabling remote parameter control without additional control cables.
  • Streamlined operator panel with intuitive controls minimizing setup time and simplifying operation.
  • Exceptional compatibility supporting across-the-arc, CrossLinc, 14-pin analog, and 5-pin digital wire feeders.
  • Components engineered to run cool ensuring extended operational life in high-temperature environments.
  • Convenient Twist Mate / Dinse welding output connections providing quick, secure coupling of welding cables.
  • Comprehensive multi-process capability including Stick, Tungsten Inert Gas, Metal Inert Gas, and Flux-Cored processes.
  • Compact, lightweight design facilitating easy transport and deployment in field applications.
  • USB connectivity for potential firmware updates and system diagnostics.

Specifications

Product Weights & Dimensions

Dimensions (H × W × D): 17 in × 13 in × 23 in (432 mm × 330 mm × 584 mm)
Net Weight: 82 lbs (37.1 kg)

General Specifications

Machine Processes:

• Stick (SMAW)
• Flux-Cored (FCAW)
• TIG (GTAW)
• MIG (GMAW)
• Pulsed MIG (GMAW-P)
• Flux-Cored Self-Shielded (FCAW-S)
• Flux-Cored Gas-Shielded (FCAW-G)

Input Voltage: 380 / 460 / 575 / 3 / 50 / 60
Input Current: 23 / 20 / 21, 18 / 17 / 17
Input Hertz: 50 / 60 Hz
Input Phase: 3
Input Power: 380 / 460 / 575 / 3 / 50 / 60

Mode: CC / CV
Output Range: 5–425 A
Polarity: DC

Machine Technologies & Connections

Ingress Protection Rating: IP23
Output Range by Mode: 5–425 A
Data Technologies: USB

Machine Communication Technology:

• CrossLinc
• ArcLink

Wire Feeder Supply Voltage: 40 VDC

Amphenol Pins (Type of Connector):

• 5
• 12
• 14

Work Lead Connector Type: Dinse

Applications

Typical Applications:
• Construction & Field Erection
• General Fabrication
• Process Piping
• Shipbuilding
• Structural Fabrication

Warranty

Warranty: 5 Years

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