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130831 - Miller Spoolmatic 30A Aluminum MIG Gun 30ft 130831

Packaging: 1 of each
$5,101.61/ea $3,071.00/1 of each only $3,071.00/eaSave 40%

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OVERVIEW

The Professional's Choice for Aluminum MIG Welding

Take your aluminum welding projects to the next level with the Miller Spoolmatic 30A Spool Gun. Known for its exceptional performance and durability, this spool gun is the perfect companion for the Millermatic 252 and other compatible Miller power sources. Whether you are fabricating signs, repairing emergency vehicles, or building recreational boats, the Spoolmatic 30A ensures smooth, consistent wire feeding that standard MIG guns simply cannot match.

Designed for Ease of Use

Welding aluminum can be challenging, but the Spoolmatic 30A makes it easier. The gun features a wire feed speed adjustment dial right on the handle, saving you time and money by allowing immediate corrections at the weld joint. The reversible drive rolls and easy-to-access drive assembly mean you spend less time setting up and more time welding. Additionally, the clear spool canister allows you to monitor your wire supply at a glance, preventing unexpected run-outs in the middle of a critical weld.

Superior Ergonomics and Reach

Comfort is critical during long welding shifts. The Spoolmatic 30A addresses this with a well-balanced design and a canister that rotates 180 degrees, adapting to your welding position rather than forcing you to adapt to the gun. The included 30-foot cable assembly is a game-changer for shop work, giving you the radius needed to work on large trailers or fixtures without dragging the welder across the floor. Weighing in at just 14 lbs with the cable assembly, it remains manageable for field work and shop use alike.

Reliable Gas Coverage

Porosity is the enemy of aluminum welding. The Spoolmatic 30A combats this with a two-stage trigger system. The first stage opens the built-in gas valve to establish shielding gas coverage before the wire feeds, ensuring a contaminant-free start. This design also eliminates the waste and delay of purging long gas hoses, as the valve is located directly in the gun. Combined with its high duty cycle and robust construction, the Spoolmatic 30A is an investment in quality welds and productivity.

Additional Information
Brand:Miller
Amperage:200
Length:30 ft
Wire Size:0.030" - 1/16"
Fits Which Model:Millermatic 252, 250, 250MP
Wire Type:Aluminum
Process Type:MIG (GMAW), Pulsed MIG (GMAW-P)
Cable Length:30 ft
Duty Cycle:100% @ 200A
Wire Speed Range:70 - 875 IPM
Spool Size Capacity:4 in (102 mm)
Net Weight:14 lb (6.4 kg)
Packaging Description:1 of each
Front End:Miller
Back End:Miller

INCLUDED

  • Spoolmatic 30A Spool Gun
  • 30 ft (9 m) Cable Assembly
  • Carrying Case (if applicable per specific package, otherwise standard box)
  • Extra Contact Tips
  • Owner's Manual

APPLICATIONS

  • Aluminum Fabrication
  • Sign Manufacturing
  • Shipbuilding and Marine Repair
  • Emergency Vehicle Manufacturing
  • Truck and Trailer Fabrication
  • Railcar Construction
  • Tool Box Manufacturing

FAQ

The Spoolmatic 30A is rated at 200 Amps at 100% duty cycle, allowing for continuous welding without overheating.

It is designed to feed .030 to 1/16 inch (0.8 - 1.6 mm) aluminum wire and up to .045 inch (1.1 mm) hard wire.

Yes, this model (130831) comes complete with a 30-foot (9.1 m) cable assembly.

Yes, the Spoolmatic 30A is a direct fit for the Millermatic 252, as well as the Millermatic 250 and 250MP.

The gun features a built-in gas valve in the handle. The two-stage trigger allows for gas preflow before the arc starts, eliminating the need to purge the long 30-foot gas line.

Yes, there is a wire feed speed adjustment dial located on the gun handle for convenient control.

It accepts standard 4-inch (102 mm) diameter wire spools.

Yes, the integrated spool canister rotates 180 degrees to improve operator comfort and accessibility.

CATALOGUE & SPEC SHEETS

Spec Sheet