Miller Big Blue 400 Pro (CAT), With ArcReach

Features

• Digital preset weld meters, output contactor control, and automatic idle
• With the reliability you expect from Miller, the CAT C1.5T turbo-charged three-cylinder, liquid-cooled, industrial diesel engine is backed by world-class support and service through the global CAT dealer network.
• Exclusive 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
• 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
• Quickly upload the latest software and download machine log files to retrieve in-depth information such as diagnostics and machine statistics.
• Adaptive Hot Start™ makes starting stick electrodes easy without creating an inclusion Infinite arc control available in the Stick and Wire modes for easier fine tuning of tough-to-weld materials and out-of-position applications. Lift-Arc™ TIG provides arc starting that minimizes the risk of electrode/work contamination without the need for high frequency
• Depending on polarity and which ArcReach accessory is connected, the system automatically detects and switches to the correct process - reducing the need to access the power source
• While under control of an ArcReach accessory, process and amperage/voltage adjustments are locked out at the power source, preventing accidental changes by personnel other than the welding operator
• Cross Platform Compatible The same ArcReach accessories that work on engine-driven equipment can also be used on select ArcReach-equipped XMT®, Dimension™, and PipeWorx 350 FieldPro™ power sources. Reverse Compatible ArcReach-equipped power sources work with non-ArcReach accessories; however, the complete ArcReach benefit is only realized with the ArcReach system.
• More arc-on time, and reduced exposure to slip, trip, and fall hazards can be realized using ArcReach because less time is spent going back to the welding power supply to set process and arc amperage or voltage
• Take charge of your field preheat and bakeout applications up to 600 degrees Fahrenheit (315°C). This system uses induction heating to generate heat in workpieces, so welders can do their own preheating quickly and safely A part of the ArcReach technology platform, the ArcReach Heater is an accessory for select ArcReach welding power sources.

Does Not Include

• Weld leads

Specifications

• Country of Origin: United States
• Length: 56
• Width: 26.5
• Height: 32
• Weight: 1010
• Engine Weld Speed: 1800 RPM
• Rated Output: 300 A at 32 VDC, 350 A at 27 VDC, 400 A at 24 VD
• Rated Carbon Diameter: 3/16 in (4.8 mm)
• Max Open Circuit Voltage (VDC): 85
• Cold Weather Starting Aids: Engine Block Heater|Glow Plugs
• Fuel Type: Diesel
• Weldable Metals: Stainless Steel|Steel
• Min DC Welding Amperage: 20
• Current Type: DC
• Engine Compliance: T4F
• Sound Rating: IDle: 65 dB (90 Lwa) Weld: 71.2 dB (96 Lwa)
• Max DC Welding Amperage: 400
• Engine Brand: CAT
• Horsepower (hp): 24.7
• Single-Phase Generator Peak Power (W): 12000
• Amperage Range: 20 A - 400 A
• Weld Output: CC/CV
• Fuel Tank Size: 11.5 gal.
• Single-Phase Generator Continuous Power (W): 10000

Downloads

Spec Sheet
CSA Cert