
The WZL Gear Conference – USA, hosted by KLINGELNBERG America, Inc., will take place on July 15 and 16, 2026, offering North American companies the opportunity to network with the WZL and gain insights into current research activities. Take advantage of this opportunity to exchange ideas and collaborate with leading experts in gear technology!
In addition, KLINGELNBERG America, Inc. would like to cordially invite all participants to visit KLINGELNBERG at our Saline branch (118 E. Michigan Ave., Saline MI) and experience live machine demonstrations including new optical demonstration on a Klingelnberg Precision Measuring Center P 40.
About WZL RWTH Aachen University
The Department of Gear Technology conducts research in the areas of gear manufacturing, gear NVH, and gear power density that is unique in Europe. Its research activities are characterized by a holistic approach that encompasses the entire process chain of gear and gear technology – from design to manufacturing and measurement technology to operational behavior. A unique selling point is the combination of fundamental research with practical challenges along the entire development and process chain. This enables the effective utilization of synergy effects and the development of holistic problem solutions that are specifically tailored to the requirements of the member companies of the WZL Gear Research Circle. Together with our partners, we develop bilateral, tailor-made solutions and are actively involved in research projects supported by industry associations such as VDW (German Machine Tool Builders' Association), FVA (German Research Association for Drive Technology), and AGMA (American Gear Manufacturers Association), as well as by public funding programs.
The Department of Gear Technology is historically and technically an integral part of the Laboratory for Machine Tools and Production Engineering (WZL) and the Manufacturing Technology Institute (MTI). It forms a central interface for interdisciplinary research and promotes the efficient exchange of knowledge and technology between the fields of operational behavior of gears (Chair of Machine Tools at WZL) and the gear manufacturing technology (Chair of Manufacturing Technology at MTI). This close connection of different specialist expertise creates valuable synergies that drive the development of innovative solutions in gear technology and sustainably promote scientific progress.
We are excited to introduce our team of world-class technical experts from WZL Aachen RWTH Aachen University and the KLINGELNBERG Group. With extensive experience in bevel and cylindrical gear technology, precision metrology, and customer-driven solutions, they are here to provide technical insights, share innovative approaches, and collaborate with you during the event.

Prof. Dr.-Ing. Thomas Bergs, MBA
Member of the Board of Directors of the Fraunhofer Institute for Production Technology IPT, Director of the Manufacturing Technology Institute MTI at the RWTH Aachen University.

Prof. Dr.-Ing. Christian Brecher
Ordinary Professor for Machine Tools at the Laboratory for Machine Tools and Production Engineering (WZL) of the RWTH Aachen, Director of the Department for Production Machines at the Fraunhofer Institute for Production Technology IPT.

Christian Eggert
Research Assistant in the Gear Department of the WZL at RWTH Aachen University.

William Gilpatrick
Sales KLINGELNBERG America, Inc.

Dr. -Ing. Christof Gorgels
Vice President Technology and Innovation, KLINGELNBERG Group.

Thierry Guertin
Applications Engineering and Tooling Manager, KLINGELNBERG America, Inc.

Orion Haro
Applications Engineer KLINGELNBERG America, Inc.

Gerrit Hellenbrand
Group Leader of the Gear Power Density Group, RWTH Aachen University. His research is focused on the load capacity and operational behaviour of spline joints, powder metal gears and high temperature alloys.

Steffen Hendricks
Research Assistant at the Manufacturing Technology Institute MTI, RWTH Aachen University, where his main research focus is tool condition monitoring in gear hobbing.

Melina Kamratowski
Research Assistant at the Laboratory for Machine Tools and Production Engineering (WZL), RWTH Aachen University. Fields of research are surface defects in dry gear hobbing as well as the simulation and manufacturing of bevel and hypoid gears.

Alexander Mann
Research Associate an Ph.D. candidate at the Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University with 5+ years of experience in gear technology.

Johannes Rolzhäuser
Research Assistant in the Gear Department of the Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University.

Laurenz Roth
Research Assistant at the Laboratory for Machine Tools and Production Engineering (WZL) where he is investigating excitation and noise behavior of cylindrical gears including testrig measurements and simulations.

Dr.-Ing. Christian Westphal
Head of Gear Technology at the Laboratory for Machine Tools and Production Engineering (WZL) and at the Manufacturing Technology Institute (MTI) of RWTH Aachen University.

Fabian Wolf
CEO KLINGELNBERG America, Inc.
The participation fee is 500 USD per person. The participation fee includes: lectures, technology demonstrations and catering during the event. You will receive a payment link by e-mail immediately after registration.

Venue 1: WEBER'S BOUTIQUE HOTEL & RESTAURANT
3050 Jackson Road, Ann Arbor
MI 48103, USA
+17347692500

Venue 2: KLINGELNBERG America Inc.
118 East Michigan Avenue, Saline,
MI 48176, USA
+17344706278
*The KLINGELNBERG WZL GEAR Conference USA will be held at:
WEBER'S BOUTIQUE HOTEL & RESTAURANT
3050 Jackson Road, Ann Arbor
MI 48103, USA
On Day 2, KLINGELNBERG America. Inc. warmly invites all participants to visit the Saline branch (118 E. Michigan Ave., Saline MI) and experience live machine demonstrations including new optical demonstration on a Klingelnberg Precision Measuring Center P 40.
* If you would like to attend with accommodation our guests can benefit from discounted room rates for their participation in the WZL Gear Conference We have reserved a contingent in the name of Klingelnberg, which you can access via the link below: Book your stay Weber´s Boutique Hotel & Restaurant.



