Stud welding unit PRO-D 1600 with four gun connections

The multi-gun unit enables the welding of different welding studs with different welding methods without previous retooling. The follwing studs are welded with the unit:

threaded studs M5, M6 and M8 (material: steel copper-plated) under shielding gas (welding method: short cycle stud welding)

threaded studs M10 (material: steel nickel-plated) with ceramic ferrule (welding method: drawn arc stud welding)

Detailed view: stud welding unit PRO-D 1600 with four gun connections

For each gun connection the exact welding parameters for the respective stud are stored in the unit. The unit automatically detects which gun is used and sets up the previously stored welding parameters.

Three gun connections are equipped with a shielding gas module. The shielding gas pre-flow time is separately adjustable for each gun connection.

Detailed view: stud welding guns

Three stud welding guns PHM-10 equipped for welding with shielding gas.

One stud welding gun PHM-12 equipped for welding with ceramic ferrule.