The Miller Big Blue 800 Duo Air Pak - 907752 is an outstanding industrial tool. It features a heavy - duty low - speed DEUTZ TD2.9 L4 T4F industrial diesel engine, the cleanest and greenest diesel power available. Using diesel oxidation catalyst (DOC) technology, it keeps the air clean without exhaust after - treatment maintenance. With multi - arc welding, one engine provides two independent arcs up to 400 amps each or 800 amps for a single operator. You can even plug in more inverter welders for multi - operator work. This unit boosts efficiency, saving an estimated 34% in costs compared to two single - operator units. The Ingersoll Rand air compressor is ultra - reliable with a 30,000 - hour life expectancy. It has independent on/off control for better fuel savings and longer service intervals. An industrial USB port allows for quick software uploads and machine log file downloads. The exclusive ArcReach technology uses existing weld cables to send process adjustment commands, putting amperage and voltage at your fingertips. This not only increases productivity but also enhances safety by reducing trips back to the power source. The electronic engine display shows fuel level, engine hours, and more, and tracks oil change intervals and engine diagnostics. The product comes with a base unit, ArcReach Remote Control Technology, and a Vandalism Lockout Kit.
Using the Miller Big Blue 800 Duo Air Pak is straightforward. First, make sure the engine has enough fuel and all the connections are secure. For welding, you can choose between single - operator high - amp mode or multi - operator lower - amp mode. Just plug in your welding tools and adjust the amperage and voltage using the ArcReach remote control. When using the air compressor, turn it on and off as needed to save fuel. To maintain your unit, check the fuel level regularly. Keep an eye on the coolant temperature, oil pressure, and battery volts on the electronic engine display. Follow the recommended oil change intervals, which are tracked by the display. Also, use the industrial USB port to download machine log files and keep an eye on the machine's statistics. When not in use, lock it with the Vandalism Lockout Kit to prevent unauthorized access. Always operate the unit in a well - ventilated area due to the diesel engine.
