Big Blue® 500Pro

Heavy Industrial Applications
Heavy construction
Structural steel
Mining maintenance
Maintenance and repair rigs
Process piping

Processes
Stick (SMAW)
MIG (GMAW)
Flux-cored (FCAW)
DC TIG (GTAW)
Air carbon arc (CAC-A)
5/16-inch (8 mm) carbons
Air plasma cutting and gouging with
optional Spectrum models

Output Range DC stick/TIG 20–500 A
DC MIG/FCAW 14–40 V
Generator Output Rated at 104°F (40°C)
3-phase 21,000 watts peak, 15,000 watts continuous
1-phase 15,000 watts peak, 12,000 watts continuous

The Power of Blue =

Electronic engine display (Deutz USA models) simultaneously displays fuel level, engine hours, coolant
temperature, oil pressure, battery volts, and engine rpm. Also tracks oil change intervals and displays engine diagnostics for quick and easy servicing.

Meter maintenance display (Perkins models and Deutz CA and International models) includes oil
pressure, coolant temperature and battery voltmeter.

Low OCV stick (VRD) reduces the open-circuit voltage to 15 volts when the welding power source is not in use. This feature is now built into the Big Blue 500 Pro for increased operator safety without compromising arc starts.
Infinite arc control allows the arc characteristics to be changed for specific applications in stick, MIG and FCAW.

Auto Remote Sense™ (ARS) detects if a remote control is plugged into the 14-pin receptacle and eliminates
confusion of a remote/panel switch.
Thermal overload protection prevents machine damage if the duty cycle is exceeded or airflow is blocked.
Remote oil drain prevents spills and makes servicing easy.
Standard features include digital preset weld meters, automatic idle and cold weather starting aids.