Brands, Engine Driven Welders, Miller ElectricSKU: 907836002
Miller Trailblazer 330 Air Pak w/Excel Power, Battery Charge/Crank Assist, Cooler/Separator - 907836002
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The Miller Trailblazer 330 Air Pak is a powerful all-in-one tool designed for repair and construction with multiprocess weld quality, auxiliary power, air compressor and battery charge/crank assist.
$19,690.00
Exceptional Arc Performance
Easy arc starts and less spatter.
Rotary Screw Compressor
Quiet and durable rotary-screw compressor delivers 30 CFM at 80-160 psi of air at 100% duty cycle while rated at 104° F. It offers an average of three times the service life of traditional reciprocating compressors. Produces air when you need it; no more down time waiting for an external tank to fill. Airflow can be selected depending on tool requirements. Front panel air pressure adjustment makes it simple to dial in the correct air pressure for specific applications (80-160 psi)
Easy Maintenance
With its intuitive design, the daily maintenance of our Trailblazer engine-driven welder is fast and easy.
Easier mobility and uses less truck space and payload
Over 180 pounds lighter and 13 percent smaller than previous models.
Battery charge/crank assist
Machine provides up to 150 amps of DC power to quickly charge 12- and 24-volt batteries. Jobsite equipment with weak batteries can get up to 300 amps of crank assist power.
Auto-Speed™ technology
Advanced Auto-Speed technology automatically adjusts engine speed to match weld and battery charge demands — reducing fuel consumption, maintenance costs and noise for a safer, more efficient jobsite.
Separate weld and auxiliary power
Full auxiliary power at any setting.
ArcReach® Technology
ArcReach technology uses existing weld cables to communicate process adjustment commands back to the engine-driven welder. With an ArcReach system, amperage & voltage are conveniently located at the operator’s fingertips – not back at the power source. Learn More
Dynamic DIG™
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. Learn More
QuietPulse™
QuietPulse is activated by changing the waveshape for DC pulse welding, creating a slower, more fluid transition between the background and peak amperage to create the least possible audible noise. Learn More
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 all speeds, including idle. 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. Learn More
LEARN MORE
Not Included
- Weld leads
Specifications
Product Literature
Processes
Air Carbon Arc Cutting and Gouging (CAC-A)
Flux Cored (FCAW)
MIG (GMAW)
Pulsed TIG (GTAW-P)
Stick (SMAW)
TIG DC (GTAW-DC)
General Specifications
| Title | Trailblazer® 330 Air Pak™ w/Excel™ Power, Battery Charge/Crank Assist, Cooler/Separator |
|---|---|
| Industries Interests | Construction and Fabrication
Heavy Equipment |
| Amperage | 20 A – 330 A |
| Weldable Metals | Aluminum
Stainless Steel Steel |
| Rated Carbon Diameter | 1/4 in (6.4 mm) |
| Current Type | DC |
| Max Open Circuit Voltage | 107 VDC |
| Portability | Lift Eye (Standard) |
| Engine Brand | Kohler |
| Engine Idle Speed | 2400 RPM |
| Engine Weld Speed | Advanced Auto-Speed(TM) technology: Varies engine speed from 2,400-3,600 rpm to match weld output |
| Fuel Tank Size | 11 Gallon |
| Fuel Type | Gasoline |
| Horsepower | 27 hp |
| Weld Output | CC/CV |
| Rated Output | CC/DC Stick/TIG 314 A at 32.5 V, 100% duty cycle, CV/DC MIG/FCAW 330 A at 30.5 V, 100% duty cycle |
| Single Phase Auxiliary Continuous Power | 10500 W |
| Single Phase Auxiliary Peak Power | 12000 W |
| Sound Rating | 69.5 dB @ 150 amps and 75.3 dB @ max weld |
| Compressor Brand | Rotary-Screw Compressor |
| Compressor Free Air Delivery | 30 cfm (0.85 m3 /min.) at 3,600 rpm / 28 cfm (0.79 m3 /min.) at 3,000 rpm |
| Compressor Working Pressure | 80-160 psig |
| Compressor Duty Cycle | 100% |
| Compressor Automatic Shutdown | High pressure (160 psi) |
| Applications | Aluminum Welding
Fabrication Field Welding Industrial Welding Mobile Fabrication & MRO Structural Welding |
| Battery Charge | 10-150 A |
| Crank Assist | 300 A, 12/24 V |
| Warranty | 3 Years |
| Weight | 771 lbs |
|---|---|
| Dimensions | 59.625 × 20 × 34.5 in |
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