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DEFINITION OF WELDING TERMS
WFS
• Wire Feed Speed
CC
•Constant Current
CV
•Constant Voltage
GMAW
• Gas Metal Arc welding
SMAW
•Shielded Metal Arc welding
FCAW
•Flux Core Arc Welding
GENERAL DESCRIPTION
General Physical Description
The LN25 PRO EXTREME is specially engineered to be the most rugged portable wire feeder available.
The plastic case is molded from a high impact, flame retardant plastic for durability and low weight. The patent pending design keeps the internal components protected and dry.
The heart of the LN25 PRO EXTREME is the 2 roll MAXTRAC™ drive. The patented features on the wire drive offer
With only one p.c. board, the LN25 PRO EXTREME is designed to be simple, reliable and easy to service. The p.c. board is mounted with Lincolnʼs leading envi- ronmental design protection by mounting the board in a plastic tray and potting it with epoxy.
General Functional Description
The LN25 PRO EXTREME as designed is a simple, robust feeder. Standard features include a calibrated wire feed speed dial,
RECOMMENDED PROCESSES
•GMAW
•FCAW
PROCESS LIMITATIONS
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EQUIPMENT LIMITATIONS
•The duty cycle of the wire feeder is 325A, 100% and 450A, 60%. Duty cycle is based upon the amount of welding performed in a 10 minute period.
•The maximum spool size is 45 lb, 12" diameter.
•Maximum FCAW gun length is 15 ft.
•Maximum GMAW gun length is 25 ft.
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RECOMMENDED POWER SOURCES
• | • Ranger 3 Phase |
• | • Ranger GXT |
• | • Ranger 250 |
• | • Ranger 305 |
• | • |
• | • Pipeliner 200G |
• Invertec | • Classic 300 |
• Invertec | • Vantage 300 |
• | • Vantage 400 |
• Ranger 10,000 | • Vantage 500 |
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