Lincoln Flextec 350X Construction-Grade Multi-Process Welder

Description

Lincoln K4271-1 Flextec® 350X Construction (Tweco®) Multi-Process Welder

A RUGGED MULTI-PROCESS POWER SOURCE FOR MAXIMUM FLEXIBILITY 

Out on the construction jobsite or in most fabrication shops, it pays to keep it simple. The Flextec 350X multi-process welder is designed for that kind of environment. These multi-process welders are easy to setup and easy to operate, yet rugged and flexible enough to be used in construction, fabrication, shipbuilding and other heavy-duty applications. 

Features and Benefits

SIMPLE

• Streamlined operator panel minimized setup time
• Plug in to any 389-600V 3 phase power
• Easy process selection 

RELAIBLE 

• Built on industry proven design elements of other popular Lincoln Electric welders 
• Components designed to run cool for long life in high temperature environments 
• Fully encapsulated and environmentally protected electronics 
• Engineered for outdoor use and harsh environments (IP23 rated)

FLEXIBLE 

• Compatible with across-the-arc, analog, digital or CrossLinc feeders 
• Premium multi-process arc characteristics works with all DC wire, stick and TIG processes 
• Choice of models to fit any applications and budget
• Lightweight and portable 

PRODUCT HIGHLIGHTS 

• Desert Duty Rated™ for extreme temperatures up to 55°C 
• VRD® Voltage Reduction Device reduces Open Circuit Voltage for added safety 
• Offered in 4 and 6 pack rack configurations 
• Wide 5-425 amperage range
• Capable of Arc Gouging with 3/16″ (4.8 mm) carbons

Specifications

INPUT POWER	380/460/575/3/50/60
RATED OUTPUT	350A/34V/60% 300A/32V/100%
INPUT CURRENT	26/23/18
OUTPUT RANGE	5-425A
DIMENSIONS (H X W X D)	17″ x 13.5″ x 26″ (432 x 343 x 661 mm)
NET WEIGHT	77 lbs (34.93 kg)

Included

• 8.5 ft (2.6 m) input power cord

Accessories

CATEGORY	PRODUCT NUMBER	PRODUCT NAME
General	K2665-1	Lincoln Caster Kit
General	K2909-1	Lincoln 12-Pin to 6-Pin Adapter
General	K3059-4	Lincoln Inverter and Wire Feeder Cart
General	K3059-5	Lincoln Dual Cylinder Inverter & Wire Feeder Cart
General	K3086-1	Lincoln Cool Arc 55 Water Cooler
General	K3091-1	Lincoln Multi-Process Switch
General	K3400-1	Lincoln Flextec® 350X Empty 4-Pack Rack
General	K3416-70	Lincoln Tweco Style Plug (Male 1/0 thru 2/0)
General	K3416-90	Lincoln Tweco Style Plug (Male, 3/0 thru 4.0)
General	K3417-70	Lincoln Tweco Style Receptacle (Female, 1/0 thru 2/0)
General	K3417-90	Lincoln Tweco Style Receptacle (Female, 3/0 thru 4.0)
General	K4068-1	Lincoln Inverter Cart Mounting Kit
General	K4217-1	Lincoln Wireless Pedal for TIG Welding
General	K4345-1	Lincoln CrossLinc® Remote
General	K4420-1	Lincoln Flextec 350X CE Filter Kit 380-575 VAC
General	K4424-1	Lincoln Flextec 350X Locking Foot Kit
General	K857-2	Lincoln Remote Output Control – 25 ft
General	K857-3	Lincoln Remote Output Control – 100 ft
General	K870-2	Lincoln Foot Amptrol ™ – 25 ft (12 Pin)
General	K963-4	Lincoln Hand Amptrol™ Rotary Track Style, 12-Pin (25 ft)

Wire Feeders

PRODUCT NUMBER	PRODUCT NAME
K2614-6	Lincoln LN-25 Pro Wire Feeder Dual Power
K4267-1	Lincoln LN-25X Wire Feeder with CrossLinc™ Technology

Guns

PRODUCT NUMBER	PRODUCT NAME
K2951-2-10-45	Lincoln Magnum Pro Curve 300 MIG Gun (15 ft, Ready-Pak)