The GD 19 drawn arc stud welding gun is designed for welding shear connectors up to a diameter of 19 mm.br />The gun is equipped with a very high-grade outside welding cable. The generous dimensioning (cable cross section: 95 mm²) enables extremely fast welding sequences and guarantees a long life time of the gun.

With the adjustable lift (adjustment range: 0-4 mm) and the newly developed adjustable hydraulic piston damper the new GD 19 can be perfectly set up for each welding task. The new gun also features a piston with linear ball track, an automatic length compensation system for different stud lengths and surface conditions as well as a robust, impact resistant housing for the hard work on the construction site.
Highlight of the new gun is the integrated travel measuring system (optional). Using this the lift adjustment couldn`t be easier. Moreover, it enables a quality monitoring by measuring and recording of stud travel (lift, piston runtime, immersion depth) for each weld.

·         adjustable lift (raster 0,3 mm) with very large adjustment range (0-4 mm)

·         continuously adjustable hydraulic piston damper to regulate the immersion speed of the stud into the welding pool

·         very high-grade outside welding cable (cable cross section: 95 mm²), enables extremely fast welding sequences and guarantees a long life time of the gun

·         automatic length compensation system for different stud lengths and surface conditions

·         optional: integrated travel measuring system
- facilitates lift adjustment
- enables a quality monitoring by measuring stud travel (lift, piston runtime, immersion depth) for each weld

·         highest operational repeatability, high welding quality, high reliability

·         simple handling

·         quick and simple retooling

·         extremely quick welding sequences by reinforced solenoid

·         all stud types weldable (special chuck might be required)

·         piston with linear ball track

·         high service life through high-grade mechanical components

·         robust housing made from impact resistant, full-insulating plastics

·         95 mm² welding cable plugs in order to prevent burnt contacts

·         precision guidance protected from welding spatters

·         electronically controlled automatic lift

·         ergonomic design