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Racing, Customizing, Restoring

Most Popular Products

MIG [Wire] Welding

Easiest to learn. Fastest process. Welds thin gauge to thick material

Available Input Voltages & Rated Output (Amps) Welding Capability Typical Setup Motorsports
Applications
Product Highlights

 

120V

90A, 18.5VDC @ 20% Duty Cycle

 

Mild Steel
Min. 24 ga
Max. 3/16"

Optimal:

24 ga - 1/8"

Aluminum
Min. 18 ga
Max. 14 ga

 

Steel:
.024--ER70S-6 —75/25 Arg/Co2
@20CFH

Best Aluminum Performance:
Add optional Spoolmate™ 100 Series spool gun

 

Used for body hanging, tacking, small bracket or tube welding, great at-track welder, and will run off of a 3500-watt generator.

  • For beginners, light duty or occasional users.

    Smooth low-end arc for welding thin metals without burn-through and enough power for good penetration on fairly thick metals.

    Auto-Set™ makes welding easy — set the wire diameter, set the material thickness and start welding!

 

230V

135A, 22.5VDC @ 30% Duty Cycle

 

Mild Steel
Min. 24 ga
Max. 5/16"

Optimal:
22 ga - 3/16"

Aluminum
Min. 18 ga
Max. 1/4"

 

Steel:
.030--ER70S-6 —75/25 Arg/Co2
@20CFH

Best Aluminum Performance:
Add optional Spoolmate™ 100 Series spool gun

 

Used for body hanging, chassis building/repair, exhaust tubing.

Size makes this unit highly portable with the power you need at the track.

 Will run off of a 5500-watt generator.

  • For light duty users who need a little more power. Automatically adjusts wire feed speed so you can stay in the sweet spot.

    Auto-Set™ makes welding easy — set the wire diameter, set the material thickness and start welding!

 

240V

140A, 21VDC @ 40% Duty Cycle

 

Mild Steel
Min. 24 ga
Max. 5/16"

Optimal:
22 ga - 3/16"

Aluminum
Min. 18 ga
Max. 1/4"

 

Steel:
.030--ER70S-6 —75/25 Arg/Co2
@20CFH

Best Aluminum Performance:
Add optional Spoolmate™ 100 Series spool gun

 

Used for body hanging, chassis building/repair, exhaust tubing.

Size makes this unit highly portable with the power you need at the track.

Will run off of a 5500-watt generator.

  • For light duty users who need a little more power. Automatically adjusts wire feed speed so you can stay in the sweet spot.

    Auto-Set™ makes welding easy — set the wire diameter, set the material thickness and start welding!

 


Millermatic® 211 Auto-Set™ w/MVP™

 

115 or 230V

90A, 20VDC (115V) @ 20% Duty Cycle

150A, 23VDC (230V) @ 30% Duty Cycle

 

Mild Steel
Min. 24 ga
Max. 3/8"

Optimal:

22 ga - 3/16"

Aluminum
Min. 18 ga
Max. 1/4"

 

.030--ER70S-6 —75/25 Arg/Co2
@20CFH (.030-.035 4043 Alum 100% Argon @25-30CFH)

Best Aluminum Performance:
Add optional Spoolmate™ 100 Series spool gun

 

For budget-minded racers that want enough power at the shop and be able to take to the track

Runs well off a 6000 watt generator

Great for body work up to light chassis fabrication.

 

For light to medium duty users who need a little more power.

Automatically adjusts wire feed speed so you can stay in the sweet spot.

Auto-Set™ makes welding easy — set the wire diameter, set the material thickness and start welding!

 

 

200V, 230V

160A, 24.5VDC @ 60% Duty Cycle

 

Mild Steel
Min. 22 ga
Max. 3/8"

Optimal:
20 ga - 1/4"

Aluminum
Min. 14 ga
Max. 3/8"

 

Steel:
.030--ER70S-6 —75/25 Arg/Co2
@20CFH (.030-.035 4043 Alum 100% Argon @25-30CFH)

Best Aluminum Performance:
Add optional Spoolmatic™ 15A or 30A spool gun. Easy to install and use with Gun on Demand feature.

 

Used for body hanging, chassis building/repair, suspension systems, exhaust tubing, frame jigs and fixtures. Best value for all around shop use.

  • Best high and low- end control for frequent users.

    15' gun cable for extended reach.

    Auto-Set™ feature makes set up quick and easy or use the Infinite voltage output control which provides wider welding range with superior performance throughout the entire range.

    Holds 8" or 12" wire spool

 


Millermatic® 252

 

200V, 230V, 460V, 575V

200A, 28VDC @ 60% Duty Cycle

 

Mild Steel
Min. 22 ga
Max. 1/2"

Optimal:
20 ga - 3/8"

Aluminum
Min. 14 ga
Max. 12"

 

.030--ER70S-6 —75/25 Arg/Co2
@20CFH (.030-.035 4043 Alum 100% Argon @25-30CFH)

Best Aluminum Performance:
Add optional Spoolmatic™ 15A or 30A spool gun. Easy to install and use with Gun on Demand feature.

 

 

Used for body hanging, chassis building/repair, suspension systems, exhaust tubing, frame jigs and fixtures.  Best value for all around shop use.

 

Infinite Voltage output control with digital meters provide wider welding range with superior performance than a tap select machine.

Holds 8" or 12" wire spool

 


Millermatic® 350P

Millermatic® 350P Aluminum

 

 

200V, 230V, 460V, 575V

Three and Single Phase:
300A, 32VDC @ 60% Duty Cycle

 

Mild Steel
Min. 24 ga
Max. 1/2"

Optimal:
20 ga - 1/2"

Aluminum
w/Aluma-Pro Gun
Min. 18 ga
Max. 1/2"

 

 

.035--ER70S-6 —75/25 Arg/Co2
@20CFH (.035-1/16 4043 Alum 100% Argon @25-30CFH)

Best Aluminum Performance:
Add optional Aluma-Pro™ push-pull gun aluminum system

 

Used for chassis or trailer production where high duty cycles are needed

Also used for aluminum pulse MIG on spoilers, tubs, seats or aluminum trailers.

 

350P has pulse MIG ability, one of the best pulse units on the market

Heavy duty 4 drive roll system

Can be used as a push/pull system or spool gun when doing aluminum.

 


XMT® 304

 

200V, 230V, 460V, 575V

Three Phase: 300A, 32VDC @ 60% Duty Cycle

Single Phase: 225A, 29VDC @ 60% Duty Cycle

 

 

Mild Steel
Max. 3/8"

Optimal:
1/16" - 1/2"

Aluminum
Max. 3/8"

 

.035--ER70S-6 —75/25 Arg/Co2
@20CFH

External wire feeder is required.

Best Aluminum Performance:
Add optional Aluma-Pro™ push-pull gun aluminum system

 

Used for high duty cycle chassis building/repair, suspension systems, exhaust tubing, frame jigs and fixture making, trailers.

 

230/460/575 Volt unit

Great for using with a Swingarc boom wire feeder

 


XMT® 350

 

200V-575V

Three Phase: 350A, 34VDC @ 60% Duty Cycle

Single Phase: 300A, 32VDC @ 60% Duty Cycle

 

 

Mild Steel
Max. 3/8"

Optimal:
1/16" - 1/2"

Aluminum
Max. 3/8"

 

.035--ER70S-6 —75/25 Arg/Co2
@20CFH

External Wirefeeder is required.

Best Aluminum Performance:
Add optional Aluma-Pro™ push-pull gun aluminum system

 

Used for high duty cycle chassis building/repair, suspension systems, exhaust tubing, frame jigs and fixture making, trailers.

 

230/460/575 Volt unit

Great for using with a Swingarc boom wire feeder
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