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Lincoln MIG Gun Selection Chart

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Lincoln Mig Gun Selection Chart

Model Name Effective Serial Number Original Gun Recommended Replacemnt Gun(s)
Amperage / Duty Cycle (Co2) Wire Size
POWER MIG 140**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
POWER MIG 140C**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
POWER MIG 140MPAll Serial NumbersMagnum PRO 100L
Part# K3080-1
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
POWER MIG 140T**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
POWER MIG 180**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.045in.
(.6-1.2 mm)
Power MIG 180 C (AU)All Serial NumbersMagnum 100L
Part# K530-6
Magnum 100L
Part# K530-6
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
POWER MIG 180C**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.045in.
(.6-1.2 mm)
POWER MIG 180T**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.045in.
(.6-1.2 mm)
POWER MIG 180 Dual**All Serial NumbersMagnum 100L
Part# K530-6
Magnum PRO 100L
Part# K3080-1
40 % Duty Cycle @ 100 Amps.023-.045in.
(.6-1.2 mm)
POWER MIG 200***All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K4528-1
40 % DutyCycle @ 250A
.035 - 5/64
(0.9-2.0mm)
POWER MIG 210All Serial NumbersMagnum PRO 175L
Part# K4076-1
Magnum PRO 175L
Part# K4076-1
40% Duty Cycle @ 175 Amps.025-3/64in
(0.6-1.2mm)
POWER MIG
215***
All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
POWER MIG 216***All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
POWER MIG 255***All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
POWER MIG 255XT***All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
POWER MIG 256***All Serial NumbersMagnum 250L
Part# K533-7 
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
Power MIG 260All Serial NumbersMagnum PRO 250L
Part# K3081-2
Magnum PRO 250L
Part# K3081-2
40 % DutyCycle @ 250A .035 - 5/64
(0.9-2.0mm)
POWER MIG 300All Serial NumbersMagnum 300
Part# K470-2
Magnum 300
Part# K470-2
60 % DutyCycle @ 300A .035 - 5/64
(0.9-2.0mm)
POWER MIG 350MP****All Serial NumbersMagnum 300
Part# K470-2
Magnum PRO Curve 300
Part# K2951-2-6-45
CO2: 60% Duty Cycle @ 300A 

Mix Gas: 60%  Duty Cycle @ 200A 
.025-5/64in
(0.6-2.mm)
PowerWave C300****All Serial NumbersMagnum PRO Curve 300
Part#
K2951-2-6-45
Magnum PRO Curve 300
Part# K2951-2-6-45
CO2: 60% Duty Cycle @ 300A

Mix Gas: 60% Duty Cycle @ 200A 
.025-5/64i.
(0.6-2mm)
SP-100All Serial NumbersMagnum 100L
Part# K530-5
Magnum 100L
Part# K530-5
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
SP-100-IAll Serial NumbersMagnum 100L
Part# K530-5
Magnum 100L
Part# K530-5
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
SP-100TAll Serial NumbersMagnum 100L
Part# K530-5
Magnum 100L
Part# K530-5
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)
SP-125 PlusAll Serial NumbersMagnum 100L
Part# K530-5
Magnum 100L
Part# K530-5
40 % Duty Cycle @ 100 Amps.023-.035in.
(.8-.9 mm)

MIG Quick Shop Tip

Shop tip: check drive-roll tension, liner condition, and contact-tip size before replacing the whole gun. Many feed problems start with setup or a wear item.

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