We invite you to visit us at the bauma China 2024 in Shanghai!

Wehrhahn is exhibitor at the bauma China 2024 in Shanghai from 26 - 29 November 2024. Come and visit us at in hall N2 at booth 621. We look forward to meeting you!

AAC and fibre cement are in great demand. Our sales team invites you to learn all aspects of these two outstanding building materials and the associate world class production process.

Visit Wehrhahn, the one and only solution provider for AAC and fibre cement sheets production!

Wehrhahn specialists at the IIBCC 2024 in Colombo!

This year we will be present as XL exhibitor. Meet our fibre cement specialists at the IIBCC 2024 conference in Colombo, Sri Lanka from 19 - 22 November 2024.

Every two years the IIBCC creates an open and independent worldwide forum for those active within the field of inorganic-bonded fibre composites. Global experts from academia and industry gather. It is the ideal place to learn, to exchange experiences and to network.

On the „Conference Day 2“ Rainer Becker will present the latest Wehrhahn development about „Sheet thickness control system optimization through mathematical modelling and self-learning pump maps“.

IIBCC 2024 in Colombo, 19 - 22 November 2024

Worldwide unique plant upgrade in Romania

The new edition of the AAC worlwide (04/2024) has been published.

The full article can be found here.

Read about the Wehrhahn project, which is a perfect example, that a strong partnership and trustful cooperation between our customer and us can realize ambitious goals and pioneering ideas even under most difficult conditions.

Weltweit einzigartige Anlagenmodernisierung in Rumänien

Wehrhahn is exhibitor at the KazBuild 2024 in Almaty

Wehrhahn is participating at the KazBuild 2024 exhibition from 4th to 6th September 2024 and our sales team invites you to learn more about all aspects of modern building materials, especially of our autoclaved aerated concrete (AAC), fibre cement sheet and lime production equipment.

You are welcome to visit our team in pavilion 9, stand no. 9-29. We look forward to meeting you there!

Worldwide unique precuring section for AAC production

For Elpreco SA in Romania, Wehrhahn upgraded the aerated concrete block production plant to a capacity of 1,900 m³/day. The existing mixing plant with the travelling mixer was replaced through the most efficient Wehrhahn mixing system including the advanced WECOMIX electric control system.

The smart conversion of the outdated “crane-operated” precuring section has challenged Wehrhahn to develop a worldwide unique technology in order to store the moulds at an elevated precuring chamber.

As a result, the highly advantageous system has fully eliminated numerous labour forces previously needed in the section and has reduced the precuring time as well as energy consumption significantly.

Finally, the cherry on top is the Wehrhahn Master Control Server (MCS). The smart system combines production data from all sections and provides the user with priceless information from production and energy management up to quality control and preventive maintenance.

What a success! IIBCC 2022

Thank you for everyone that met us this week at the IIBCC in Hamburg.

We really enjoyed the interesting talks and discussions and are looking forward to the next IIBCC!

Wehrhahn specialists at the IIBCC 2022!

Meet our fibre cement experts in Hamburg!

The IIBCC 2022 will take place from 15 - 18 November in Hamburg. Of course, our fibre cement specialists will be there to meet up with you!  

Thank you for visiting us!

Bauma 2022.

We want to thank everyone for the interesting exchanges and friendly talks at bauma 2022! We were happy to see you all again and look forward to the next time.

Just released: The new Wehrhahn Journal!

Find out about latest projects from the Wehrhahn world and see what we've been up to! 

The full Journal here.

Meet us!

The Wehrhahn team is excited to meet you at the Bauma 2022! From October 24-30 in Munich!