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Miller Trailblazer® 302 Air Pak™ Welder/Generator with Rotary Screw Air Compressor

Item # 907549001 Category
  • Powerful all in one tool is designed for repair and construction with unbeatable multi-process weld quality
  • Includes 302 AIR PAK Welder, 13,000 watt generator, 31 CFM rotary screw air compressor, and 12-24 volt battery charger all in one
  • Air compressor, welder, and generator are all run with one engine, reducing emissions and rescuing fuel consumption up to 50%
  • Takes only half the bed space of a separate engine-driven air compressor and welder, freeing up more room on your truck for equipment and supplies

 

Brand

Miller

Applications

Fabrication
Field Construction
Infrastructure
Maintenance and Repair

Processes

Air Carbon Arc Cutting and Gouging (CAC-A)
Compressed Air
Flux Cored (FCAW)
MIG (GMAW)
Plasma (PAC)
Stick (SMAW)
TIG (GTAW)

Weldable Metals

Aluminum
Stainless Steel
Steel

Fuel Type

Gasoline

Amp / Volt Ranges

Battery charge / crank assist: 12 / 24 V
CC/AV (Stick/TIG): 10 -225 A
CC/CV (Stick/TIG): 10 – 300 A
CV/DC (MIG/FCAW): 13 – 35 A

Rated Output at 104° F

Battery charge: 10 – 75 A
CC/AC (Stick/TIG): 200 A at 25 V
60% duty cycle
CC/DC (Stick/TIG): 280 A at 32 V
100% duty cycle
Crank Assist: 450 A
12 V; 350 A
24 V
CV/DC (MIG/FCAW): 300 A at 32 V
100% duty cycle; 350 A at 32 V
60% duty cycle

Single-Ph Generator Power

Continuous: 11000 watts; 120/240V; 100/50 A
60 Hz
Peak: 13000 watts

Sound Levels at 23 Ft

2400 rpm (idle): 73.4 dB (98.4 Lwa)
3000 rpm: 76.5 dB (101.5 Lwa)
3600 rpm: 81.2 dB (106.6 Lwa)

Air Compressor Model

Miller

Air Compressor Features

Oil change intervals: 500 hours
Rotary Screw with electric clutch for on/off

Free Air Delivery

22 cfm (0.62 m³/min) at 2400 rpm (idle)
28 cfm (0.79 m³/min) at 3000 rpm
31 cfm (0.88 m³/min) at 3600 rpm

Working Pressure Constant

80–160 psig

Air Compressor Duty Cycle

100%

Air Compressor Oil Capacity

1.75 qt

Auto Compressor Shutdowns

High pressure (160 psi)

Engine Model

Kohler CH750

Horsepower

27 hp at 3600 rpm

Engine Type

Four-cycle
Industrial air-cooled
Overhead valve
Twin-cylinder

Weld Speed

3600 / 3000 rpm

Idle Speed

2400 RPM

Fuel Capacity

12 gal

Oil Capacity

1.75 qt

Standard Shutdowns

Low oil pressure

Dimensions

D: 59.625 in
H (to top of exhaust): 34.5 in
H: 28 in
W: 20 in

Weight

771 lbs

Portability

Optional Trailer Mount