Miller®

Miller® 907477 Big Blue® 450 Duo CST™ Series Engine Driven Diesel Welder/AC Generator With Tweco® Style Connector, 77 VDC, 5 to 450 A, 100 % Duty Cycle

907477 MFG #: 907477
$58,075.55 / EA
Non-Stock Item
Miller® 907477 Big Blue® 450 Duo CST™ Series Engine Driven Diesel Welder/AC Generator With Tweco® Style Connector, 77 VDC, 5 to 450 A, 100 % Duty Cycle
  • Amperage Rating: 5 to 450 A
  • Country of Origin: US
  • Depth: 56 in
  • Duty Cycle: 100 %
  • Height: 32 in
  • Manufacturer Name: Miller Electric
  • Series: Big Blue® 450 Duo CST™ Series
  • Type: Engine Driven
  • Voltage Rating: 77 VDC
  • Width: 26-1/4 in
The Big Blue® 450 Duo CST™ is a rugged, compact, fuel efficient diesel welder/generator that provides 2 superior arcs in one economical package.
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Mitsubishi S4L2 24.7 hp Four Cylinder Liquid Cooled Industrial Diesel Engine
  • Multi-function fuel gauge - displays fuel level and engine hours and can be customized to set oil change interval reminders
  • In the case of high coolant temperature, low oil pressure or low fuel level, the engine will shut down to prevent damage or make restarting easier
  • Heavy-duty low speed Mitsubishi S4L2 industrial diesel engine - used in industrial applications around the world, the S4L2 is designed to run 10000 hr before major overhaul
  • Backed by worldwide support and service
  • Adaptive Hot Start™ for stick arc starts - automatically increases the output of a weld should the start require it
  • Prevents the electrode from sticking and creating an inclusion
  • Superior stick arc performance even on the difficult-to-run electrodes like E6010
  • Remote amperage control - provided through 14-pin receptacle on front of the machine
  • This permits use of standard and wireless remote amperage control devices
  • At just 72.2 db at 23 ft (7 m), it's quieter than most single-operator models, improving jobsite communication and safety
  • High efficiency - 3 ph, rotating-field generator requires less fuel and horsepower to operate
  • Vandalism lockout kit - lockable hinged steel panel protects front control panels and ignition switch
  • Without weld lead
  • https://youtu.be/etXzLQT3sp0
Infrastructure, Maintenance and Repair - Field Operations, Pipe Fabrication/Construction, Pipe Welding, Structural, General Fabrication, Rental Fleets and Heavy Industrial Applications
cCSAus Certified
3 years