Red-D-Arc Welderentals is the top source for industrial welding equipment, including the Lincoln Magnum PRO 250LX GT K3569-2 spool gun. This is a portable, hassle-free, full-featured solution for in-field steel and aluminum welding projects; it connects directly to the new Red-D-Arc GX330XL or the Lincoln Ranger 330MPX, with no need for extra adapters or control boxes. The user simply attaches the gas hose, seven-pin control cable, and power cable to the output studs for 0.025- or 0.035-inch steel wire welding or 0.03- or 3/64-inch aluminum wire welding.
Normal or synergic control
The wire speed is remotely dialed in at the spool gun, while the voltage is adjusted synergically on the GX330XL. This optimized welding parameters with no need to travel back to the power source. The voltage is modified automatically up or down to maintain the same arc length when the user changes the wire-feed speed. One can set the spool gun to normal or synergic control and plug a remote control into the six-pin connector to set the voltage away from the GX330XL.
Activating the pulse through the control touch pad toggles the voltage and wire-feed speed between peak and low levels; this is useful for lower heat input welding and creating the appearance of “stacked dimes” in aluminum. Users can adjust the pulse frequency between Off and 2½ hertz. Spot time helps make multiple welds of the same size when welding on thin material to control heat input or consistent-sized tack welds. Operation continues for the selected time period while the trigger is engaged when spot time is enabled. To make another weld, one releases the trigger and engages again.
Another advantage of this device is a built-in internal gas valves that allows control of gas flow at the trigger, meaning that the user does not need a separate control module. Red-D-Arc can also supply a Magnum PRO 250LX GT cable extension for users who need more length: while the spool gun offers 25 feet of reach from the power source, one can add an extra 50 feet with the cable extension.
For more information, contact Red-D-Arc.