WELDER BRANDS: This setup works for Truweld, Proweld, Midwest Fasteners, Erico, Nelson NS20 and Image welder guns. Refractory studs come in 1/4", 3/8" and 5/16" diameters.
ITEMS NEEDED:
STEP 1: Determine the Arc Gun Chuck Adaptor you need.
STEP 2:Screw Arc Gun Chuck Adaptor into stud welding gun.
STEP 3:Place the Arc Chuck Y Anchor into the Arc Gun Chuck Adaptor. Seat the Arc Chuck Y Anchorso that the stud will be horizontal to the plane. Hold the Arc Gun Chuck Adaptorand in one hand and the Arc Chuck Y Anchor with the other hand lightly hammer or mallet the to ensure it is seated properly.
STEP 4: Screw the 3/8" Arc Legs into the Refractory Ferrule Footplate . Leave the screws loose until you make your final plunge adjustment.
STEP 5: Insert a ferrule into the Refractory Ferrule Footpiece.
STEP 5: Insert a Refractory Stud in the Y Anchor Chuck. Slide the foot assembly to set the plunge. The plunge is the amount of the stud that sticks out past the ferrule grip not including the flux ball.
Stud Diameter | Plunge |
1/4" | 1/4" |
3/16" | 5/16" |
5/16" | 3/8" |