Millermatic® 251
SKU: MILLERMATIC 251
Welds material from 22 gauge to 1/2 in thick in a single pass. Perfect for metal fabrication, maintenance and repair, farms and ranches.
General Information:
- Miller's patent-pending Active Arc StabilizerT provides excellent starts proven superior to the competition.
- Adjustable run-in control is individually settable for both MIG and spool guns. Set at the front panel, this easily accessible feature allows the user to optimize starts to their application.
- Self-calibrating digital meters allow presetting of voltage and wire feed speed. With spool gun, wire speed meter displays setting - a feature not available on competitive units.
- Easy-to-use Digital Operator Interface and attached parameter chart makes it simple to set weld parameters.
- Add the optional SpoolmaticT 15A 0r 30A spool gun for aluminum welding. No extra module to buy or install. And with Miller's exclusive Gun-On-DemandT, simply pull the trigger for either gun and your ready to weld. No wasted time installing modules and using toggle switches.
- Convenient built-in gun and cable holder and consumable compartment
- Industrial, dual-gear-driven, aluminum drive system features no-tool, quick-change reversible drive rolls and an easy-to-set, scaled tension knob
- Line voltage compensation keeps welding parameters constant even when input voltages change ±10%. Eliminates the need to change welding parameters throughout the day.
- Fan-On-DemandT operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine
Standard Accessories:
- Power Source
- 12 ft (3.7m), 250 amp M-25 MIG gun
- Work cable and clamp
- Factory-installed dual gas solenoids
- Argon mix regulator/flow gauge w/hose
- Industrial power cord and plug
- Factory-installed running gear/cylinder rack
- 030/.035 in reversible dual groove drive rolls
- Extra contact tips
- Set-up and operation video
Specifications:
- Requires 1-Phase Power
- 200 Amps at 28 VDC, 60% duty cycle
- 250 Amps at 28 VDC, 40% duty cycle
- 30 - 300 Amps
- 25 - 700 IPM (0.64 - 17.8 m/min)
- 215 lb (98 kg)