Technical support for clients – together we will find a solution!




It’s important to us that our products bring you the best profit. For any device-related questions concerning the manuel milling system Zirkograph or the CAD/CAM system our technical support team is at your disposal giving you advice and assistance.
Please call our hotline 800 989 8931 (toll-free) or +1 6784419419.

Technical support for clients for the CAD/CAM system


Our CAD/CAM experts have been involved in developing our milling system and it is particulary important to them, that you can work with the CAD/CAM without any problems or troubles.

On request, our technicians can get an online connection with your CAD/CAM system, an easy and quick way to give you tips and answer your questions concerning hardware, software, special moduls or updates.

In case of any questions concerning the systems, e.g. manual milling system, sintering furnaces, suction units, lamps, etc. as well as concerning maintenance, servicing, revision and repair you can contact our technicians.

Our skilled dental technicians are at your disposal with additional instructions for manual milling, treatment of zirconia and the manufacturing of Prettau® frameworks, colouring, ceramic layering and processing of other consumables.

Tel. Support: hotline 800 989 8931 (toll-free) or +1 6784419419.
Mail: supportUSA@zirkonzahn.com
Skype: zirkonzahn support saturday service  

Wilfried Tratter (MDT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Jürgen Feierabend (DT)
Dental technology & CAD/CAM

Languages: German, English



Georg Walcher (MDT)
Dental technology & CAD/CAM

Languages: German, Italian



Brigitte Karbon (DT)
Dental technology

Languages: German, Italian, English



Adrian Costabile (DT)
Dental technology & CAD/CAM

Languages: Italian, English, Spanish



Jennifer Poma (DT)
Dental technology & CAD/CAM

Languages: Italian, English



Elisa Unteregelsbacher (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



David Plaickner (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Manuel Leimgruber (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Michael Oberhammer (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Rudolf Brugger (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Andre Gasser (DT)
Dental technology & CAD/CAM

Languages: German, Italian, English



Harpreet Ram (DT)
Dental technology & CAD/CAM

Languages: Italian, English, Hindi



Pascal Kropp (DT)
Dental technology & CAD/CAM

Languages: German, English



Federico Presicci (DT)
Dental technology & CAD/CAM

Languages: Italian, English, Spanish



Andrea Scarpi (DT)
Dental technology & CAD/CAM

Languages: Italian, English



Michele Frapporti (DT)
Dental technology & CAD/CAM

Languages: Italian, English



Giovanni Natile (DT)
Dental technology & CAD/CAM

Languages: Italian, English, Spanish



Michael Fischer
Manual systems & Materials

Languages: German, Italian, English, Spanish



Christian Innerbichler
CAD/CAM

Languages: German, Italian, English



Andreas Rienzner
CAD/CAM

Languages: German, Italian, English



Fabian Innerhofer
CAD/CAM

Languages: German, Italian, English



Marcus Braun
Dental technology & CAD/CAM

Languages: German, English



Christian Felder
CAD/CAM

Languages: German, Italian, English



Stefan Leiter
CAD/CAM

Languages: German, Italian, English



Patrick Oberkofler
CAD/CAM

Languages: German, Italian, English



Michael Hitthaler
CAD/CAM

Languages: German, Italian, English



Jan Haller
CAD/CAM

Languages: German, Italian, English



Nittaya Ausserhofer
CAD/CAM

Languages: German, Italian, English



Stefanie Bergmann
CAD/CAM

Sprachen: German, Italian, English



David Otero
CAD/CAM

Languages: English, Spanish, Portuguese



Gerd Gasteiger
CAD/CAM

Languages: German, Italian, English



Emanuele Righetti
CAD/CAM

Languages: Italian, French, English



Oriol Rius Garcia
CAD/CAM

Languages: Spanish, English, French



Sonia Serrano
Dental technology (Spain)

Languages: Spanish, Englisch



Sean Wilkinson (ZT)
Dental technology & CAD/CAM

Languages: Italian, English



Antonio Corradini (ZTM)
Dental technology & CAD/CAM

Languages: Italian, Spanish, English



Julian Steger (ZTM)
Dental technology & CAD/CAM

Languages: German, Italian, English, Spanish



Samuele Zanini (ZT)
Dental technology

Languages: Italian, Spanish, English



Andreas Schulte (MDT)
Dental technology, CAD/CAM & Field service

Languages: German, Italian, English



Markus Michels (DT)
Dental technology, CAD/CAM & Field service

Languages: German, English



Mona Hochhuth (DT)
Dental technology, CAD/CAM & Field service

Languages: German, English



Andrea Bonfiglio (DT)
Dental technology & CAD/CAM (SG, ID, MY & PH)

Languages: Italian, English, Malayan



Alessandro Cucchiaro (MDT)
Dental technology & CAD/CAM (USA)

Languages: Italian, English



Kimlien Huynh (DT)
Dental technology & CAD/CAM (USA)

Languages: English, Vietnamese



Katana Kinsey (DT)
Dental technology & CAD/CAM (USA)

Languages: English



Kemal Zec
Dental technology & CAD/CAM (USA)

Languages: English, Bosnian



Victor Koo
CAD/CAM (USA)

Languages: English



José Luis Ayuso (MDT)
Dental technology (Spain)

Languages: Spanish, English



Alex Solano
Dental technology & CAD/CAM (Spain)

Languages: Spanish, English



Marta Moya
Dental technology & CAD/CAM (Spain)

Languages: Spanish, Catalan



Enrique Sànchez Pèrez (ZT)
Dental technology & CAD/CAM (Spain)

Languages: Spanish



David Bernadat
Dental technology & CAD/CAM (France)

Languages: French, English



Dmitrii Filinov (DT)
Dental technology & CAD/CAM (Russia)

Languages: Russian, English



Wojciech Strabel (DT)
Dental technology & CAD/CAM (Poland)

Languages: Polish, English



Eren Tor
Dental technology & CAD/CAM

Languages: English, Turkish, German



Aksam Al Restom
Dental technology & CAD/CAM

Languages: English, Arab



Mohammad Saeid Ali
CAD/CAM

Languages: English, Arab



Essam El deeb
Dental technology & CAD/CAM

Sprachen: English, Arab