TIG welder Big Blue® 450 Duo CST™

SMAWelectrodethree-phase

The Big Blue 450 Duo CST is a rugged, compact, fuel efficient diesel engine-driven welder that provides 2 superior arcs in one economical package. Quiet Operation At just 72.2 decibels at 23 feet (7 m), it's quieter than most single-operator models, improving jobsite communication and safety. 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 High Efficiency Three-Phase, rotating-field auxiliary power unit requires less fuel and horsepower to operate. Remote Amperage Control Provided through 14-pin receptacle on front of the machine. This permits use of standard and wireless remote amperage control devices. 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 10,000 hours before major overhaul. Backed by worldwide support and service. Vandalism Lockout Kit Lockable hinged steel panel protects front control panels and ignition switch.