Miller Trailblazer 325 Brochure

Trailblazer	325 Diesel	Issued July 2018 • Index No. ED/4.8
		Welder/AC Generator
®		Diesel Engine-Driven

Quick

Specs

Industrial	Processes (X-Ray Quality)
Applications	Stick (SMAW)
Fabrication	MIG (GMAW)
Maintenance	Flux-cored (FCAW)
Repair	RMD®*
Structural steel work	Pulsed MIG (GMAW-P)*
Sheet metal	DC TIG (GTAW)
Pipe	Air carbon arc (CAC-A) cutting and gouging
	Rated: 3/16-inch carbons,
	Capable: 1/4-inch carbons
	Air plasma cutting and gouging with
	optional Spectrum® models
	Rated: 5/8-inch mild steel

Output Range DC stick 30–325 A

MIG/flux-cored 10–35 V

DC TIG 10–325 A

Generator Power Output Rated at 104°F (40°C)

12,000 watts peak, 10,500 watts continuous

Excel™ Power (Recommended option)

2,400 watts (120 V, 20 A) 60 Hz pure sine power**

*Available only on ArcReach models. **Engine speed rpm may vary while welding.

Trailblazer welder/generators deliver unbeatable arc performance providing the smoothest, most stable arc in the industry.

The Trailblazer exclusive technologies — Auto-Speed™ and optional Excel™ power —

deliver superior runtimes, increased fuel efficiency, and improved welder/generator performance.

No other compact machine in the 300-amp class delivers more welding power or more auxiliary power with better fuel efficiency and less noise — for productive, profitable, quieter jobsites.

Remote control of the power source without a cord. See page 2.

Welder/generator is warranted for three years, parts and labor.

Engine is warranted separately by the engine manufacturer.

Trailblazer 325 Diesel with optional ArcReach and Excel power shown.

					Miller Electric Mfg. LLC	Equipment Sales US and Canada	MillerWelds.com
					An ITW Welding Company	Phone: [phone]
					1635 West Spencer Street	FAX: [phone]
					P.O. Box 1079	International Phone: [phone]
					Appleton, WI 54912-1079 USA	International FAX: [phone]

Trailblazer® Technologies

Unbeatable arc performance

Wide amperage output with better welding deposition rates means you can get jobs done faster, saving time and money. The Trailblazer also has precise arc control, which allows you to fine-tune the arc to match your

personal preferences and quickly dial in the perfect parameters to optimize weld quality and maximize productivity across a variety of applications and welding processes.

Auto-Speed™ technology

Matches engine speed to load — a Miller exclusive. Get the welding power you need — plus reduced fuel consumption and lower noise levels for a more-profitable, safer jobsite.

Unlike competitive machines that operate at 3,600 rpm (max) under any load, Miller-exclusive Auto-Speed technology responds to weld requirements by automatically adjusting engine speed to one of five rpm

levels so the engine never works harder than necessary. Weld up to 135 amps while the engine remains at idle (1,800 rpm), saving up to 15 percent

in fuel over competitive units, and drastically reducing jobsite noise.

Welding at idle speed

Welding below	Welding between					Welding between
135 A		136–180 A				181–210 A
1,800	2,400		2,800
RPM		RPM				RPM
Welding between
		Welding above
211–235 A			235 A
3,200		3,600
RPM			RPM

Auto-Speed in XX18 and TIG modes.

Excel™ power (option)

Power at idle — a Miller exclusive. Unlike competitive machines that provide auxiliary power only at 3,600 rpm (max), Excel power delivers a full 2,400 watts (20 A) of 120-volt inverter-based, pure sine wave power at 2,400 rpm while not welding. With Excel power you can operate jobsite tools like grinders at quiet, fuel-saving speeds.

Refueling time and operating costs are reduced with Excel power, which means more productivity and profitability. Plus everyone on the jobsite gets a better working environment because noise levels and exhaust emissions are lowered. Excel power — available only from Miller.

Based on generator-only use for total runtime.

Dynamic DIG™

Ultra-adaptive arc control. Unlike conventional DIG that provides a preset amount of short-clearing current, Miller’s proprietary Dynamic DIG works on a time-based algorithm that automatically adjusts

the amount of current required to clear a short. What does this mean? A smoother more consistent arc that can be tailored to match application, material, fit-up, and welder technique.

ArcReach® remote control technology (option)

Remote control of the power source without a control cord. An ArcReach system allows you to change weld

settings from your ArcReach feeder or remote, saving a trip to the power supply. ArcReach technology uses the existing weld cable to communicate welding control information between the feeder or remote and the power source. This technology eliminates the need for control cords, and their associated problems and costs.

ArcReach feeder

or remote

ArcReach

engine drive

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Trailblazer® Benefits

Fewer refueling trips

No other diesel welder/generator in the 300-amp class lets your crews spend more time working and less time refueling — because only Trailblazer welder/generators provide Auto-Speed™ technology, plus the Excel™ power option, to deliver maximum runtime.

Maximum cost savings

Less money spent on fuel means more profit for you. Every Trailblazer welder/generator has fuel-saving Auto-Speed technology; add optional Excel power to save even more on fuel costs and enjoy a combination of advanced, profit-enhancing features that are only available on a Trailblazer welder/generator.

Safer, more productive jobsites

Quieter jobsites are safer and more productive because work crews can communicate easier, and work can start earlier and end later — even in noise-sensitive areas. Miller-exclusive Auto-Speed technology makes this welder/generator the quietest Trailblazer diesel yet — rated at 70 db at idle (1,800 rpm). If your jobsite needs a welder/generator, it needs a Trailblazer welder/generator — because no other diesel-fueled choice in this category is as quiet.

Optional ArcReach® remote control technology eliminates the need to trace or move heavy secondary weld leads bundled with control cords on the jobsite. Complete remote control of welding processes and parameters improves safety by limiting jobsite movement and reducing slip, trip and fall hazards.

More portable, uses less truck and jobsite space

Trailblazer welder/generators are up to 24 percent smaller and

10 percent lighter then competitive machines — which means moving them is faster and easier, for maximum productivity. And because they take up less space, Trailblazer welder/generators let work trucks carry more equipment and gear — so your work crews can be ready for anything.

Cleaner and stronger generator power

Combined with a 25-horsepower engine, Trailblazer welder/generators offer 12,000 watts of clean, truly usable generator power that is Accu-Rated™, not inflated: tested to deliver uninterrupted peak output for a minimum of 30 seconds for big loads, so you can get more jobs done.

An independent welder and generator power system ensures no interaction between jobsite tools and the welding arc, while advanced generator technology virtually eliminates power spikes and other electrical imperfections — so welds are cleaner and jobsite tools can run without interruption, maximizing quality, productivity and profit.

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