Recent publication in the technical press

(23/03/2023) In edition 1-2/2023 of the DVS professional journal DER PRAKTIKER an extensive article about „through deck stud welding technology“ (welding of shear connectors through galvanized profiled sheets) was published. Our units PRO-I 2200 and PRO-I 2800 with the guns GD 22 and GD 25 are ideally suitable for this.

New: automatic stud welding gun PHA-500 with integrated travel measuring system

(13/03/2023) Our automatic stud welding gun PHA-500 (designed for capacitor discharge (gap method), short cycle and drawn arc stud welding; suitable for automatic and semi-automatic use) is now also available with integrated travel measuring system.

CNC stud welding machine V 100225 (working area: 1000 x 2250 x 250 mm) (with video)

(14/02/2023) The machine V 100225 welds welding studs made from steel, stainless steel and aluminium. It is equipped with four automatic stud welding heads KHA-200F with integrated travel measuring system, four stud welding units PRO-C 1500 and four automatic stud feeders VBZ.

Bolte stud welding technology successful in research projects

(17/01/2023) Three research institutes, the Institute for Steel Construction, the Institute for Concrete Structures at the RWTH Aachen and the Institute for Steel Construction at the University of Kaiserslautern are investigating the influence of web openings in composite beams on the load-bearing capacity.

Tabletop stud welding machine MAS-04 – special version with sound insulation housing and electrical lift door

(05/01/2023) The special version of our tabletop stud welding machine MAS-04 is equipped with a sound insulation housing and an electrical lift door.

Harmonization of our brand identity

(22/10/2022) Since we took over the company BTH Tech GmbH in September 2006 and merged to our company on December 1, 2009, we produce and market our complete equipment range (stud welding units and guns, automatic components, CNC stud welding machines) under the brand name BTH Tech with the addition „by Bolte“.

More Articles ...

  1. New: stud welding gun PHM-1A with integrated travel measuring system
  2. Bolte stud welding technology also successfully used in the far north
  3. CNC stud welding machine V 150300 (working area: 1500 x 3000 x 250 mm)
  4. CNC stud welding machine – special version with swing device for the automatic stud welding head (video)
  5. Lateral load-bearing capacity of shear connectors in composite beams