Flextec 650X LF-74 One-Pak

Flextec® 650X Multi-Process Welder w/ CrossLinc™ / LF-74 HD One-Pak®

K3513-1

Flextec 650X multi-process welder is a weather resistant multi-process power source for heavy duty applications. One-pack includes LF-74 4-roll feeder and accessories in one, easy to order product number.

Output

Output Output

Input

Input Input

MSRP

USD $13,037.00/EA

DETAILS

SIMPLE

  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Fast arc response means smooth arc action and consistent bead appearance
  • User weld schedule memory storage allows easy recall of your critical or often repeated weld procedures with applicable feeders (User weld schedule memory settings available only with Power Feed® and Flex Feed® 84 wire feeders)
  • Synergic one knob control over wire feed speed and voltage with applicable feeders (Synergic control available only with Power Feed wire feeders)

 

RELIABLE

  • Components designed to run cool for long life in high temperature environments
  • Engineered for outdoor use and harsh environments (IP23 rated)
  • Desert Duty® Rated for extreme temperatures up to 55°C

 

FLEXIBLE

  • Ideal for large diameter wire or stick welding on thick materials
  • Compatible with most Lincoln Electric® feeders, including common bench and boom models, portable across-the-arc models and CrossLinc™ or ArcLink®-equipped models
  • Premium multi-process arc characteristics on all DC wire, stick and TIG processes

 

CROSSLINC™ TECHNOLOGY COMPATIBILITY

  • Full functionality without control cables
  • Enables remote procedure setting at the feeder to improve weld quality
  • Increases arc time with fewer trips to the power source to adjust settings
  • Improves safety by reducing jobsite clutter

Features

  • Use with a wide range of available 3 phase input power
  • Easy one-knob process selection
  • Components designed to run cool for long life in high temperature environments
  • Ideal for large diameter wire or Stick welding on thick materials
  • Up to 800A of output

Disclaimers

Warning -

Cancer and Reproductive Harm -

www.P65Warnings.ca.gov

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Specifications

Product Weights & Dimensions

Dimensions (H x W x D) 21.8 in x 16.1 in x 29.3 in (554 mm x 410 mm x 745 mm)
Net Weight 224 lbs (101.606 kg)

Machines

Machines Processes Stick (SMAW)
Gouging (CAC-A)
Flux-Cored (FCAW)
TIG (GTAW)
MIG (GMAW)
Flux-Cored Self-Shielded (FCAW-S)
Flux-Cored Gas-Shielded (FCAW-G)
Submerged Arc (SAW)
Machines Communication Technology analog
digital
CrossLinc
ArcLink
Wire Feeder Supply Voltage 115VAC
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 Drum
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)
Feedhead Configuration Single
Wire Configuration Single
Power Source to Feeder Communication Connector Type 14-pin
Accesories Communication Connector Type none
Gun Bushing Tweco #2-#4
Max Spool Size (lbs) 60
Max Spool Size (kg) 30
MIG-WireFeeders Yes
Wire Feeders Processes MIG
Flux Cored
SAW
Safety Listing CSA Yes
Safety Listing ETL No
Safety Listing UL Yes

Basic Specification

Input Current 61/50/40,57/47/38
Input Hertz 50,50/60,60
Input Power 380/460/575/3/50/60
Input Phase 3
Mode Icon CC/CV
Output Range 10-815A
Polarity DC
Rated Output 750A/44V/60%,650A/44V/100%

Application

Typical Application Cross Country Pipeline
Construction & Field Erection
General Fabrication
Heavy Equipment
Heavy Fabrication
Structural Fabrication

Warranty

Warranty 3 Years