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AS Schöler + Bolte GmbH

Booth number: B27

About us

We are a leading global supplier of stud welding technology and refractory anchoring systems. Since the founding in October 1980, the name AS Schöler + Bolte has been synonymous with quality, reliability and product knowledge as well as flexibility and customer proximity. As a medium sized family owned company, we act quickly and directly, while we always have the satisfaction of our customers in mind. At five locations, our 85 employees are engaged in the development and design, manufacture, distribution and service of high quality products for all industries.

AS a system supplier, we supply everything from a single source – welding studs, stud welding units and systems, as well as the necessary accessories – thus guaranteeing perfect quality of stud welded joints. Our team sets standards by developing innovative products and solutions with exemplary value for money

We consult on all aspects of stud welding and distinguish ourselves through fast, uncomplicated and customer-oriented service.

Products and services

  • Stud welding machines
  • shear connectors
  • welding studs and consumables for stud welding
Shear connectors

Shear connectors

Shear connectors Ø 19 mm integrated in reinforcement

Shear connectors

Shear connectors

Ready installed bridge support with welded shear connectors.

Shear connectors

Shear connectors

Conserved shear connectors on ready primed bridge segment.

News & Innovations

Inverter stud welding unit PRO-S 600 

The inverter stud welding unit PRO-S 600 is very light and only needs a 230 V power connection. Equipped with our proven microprocessor control it convinces through excellent welding quality. Modern inverter technology ensures a very precise control and a high reproducibility of the welding process as well as a very high arc stability - also in cases of short welding times and low welding currents.

Pre-installed welding programmes facilitate the choice of the right adjustment values for different welding tasks. Additionally, user specific welding programmes can be stored. The modular design of the unit allows the customer specific choice of the equipment features. All optional equipment features can be retrofitted.
For the operation of up to four stud welding guns with different adjustment values for welding current and welding time on one unit the external adapter box PRO-SPLIT is available as accessory. The adapter box PRO-SPLIT automatically detects which gun is used.


AS Schöler + Bolte GmbH
Flurstr. 25
58285 Gevelsberg

Phone: +49 2332 551060
Fax: +49 2332 5510611

Klaus Schramm
Area Manager
Phone: +49 170 2735818

Arwani Trading Establishment
P.O. Box 8783

Phone: +971 4 2828223
Fax: +971 4 2828207

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