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What size stud welding gun do I Need?

The DA 8A gun can weld short cycle or CD studs of up to 8mm diameter (up to 35mm length or any length with an extended assembly). Both guns have optional accessories and shielding gas. We have two styles of stud welding gun for capacitor discharge (CD) stud welding applications: the Contact C2 stud welder gun and the Lift Gap LG2 stud welding gun.

Which stud weld guns can be used for short cycle stud welding?

For short cycle stud welding, we have created the DA 7B and DA 8A stud weld guns, which can carry DA or CD weld studs. The DA 7B can weld drawn arc studs of up to 12mm diameter and short cycle or capacitor discharge studs of up to 8mm (up to 50mm length or 170mm length with extended legs).

What is stud welding?

Stud welding is an efficient welding process where an electric arc is established between the metal workpiece and weld stud creating a welded joint. At Taylor Studwelding, we stock a wide range of stud welding systems perfect for industrial, construction and automotive applications.

What is a lift gap stud welding gun?

The Lift Gap LG2 is a lift-gap stud welding gun that is suited to manufacturing operations that require less visible marking of the opposite face on thin materials (under 2mm thickness for Steel, or 3mm thickness for Aluminium) . The LG2 can provide up to 5mm of lift.

What is a Nelson arc stud welding gun?

Nelson ® arc stud welding guns are designed specifically to weld studs 5/8" diameter and larger. 3/8" diameter legs resist flexing with longer length studs. Ergonomic shape and balance reduces operator fatigue. Stainless steel legs with milled flats resist galling from leg screws and allows free movement of leg assembly during plunge adjustment.

What stud welding guns are available?

Our standard range of DA stud welding guns include the DA 2A and DA 3A. The DA 2A has a 50mm² cable, making it ideal for most drawn arc operations. The DA 3A has a thicker cable at 70mm². This makes it more suitable for welding larger diameter studs (16mm+) where more heat is produced.