An intelligent product control and information (PCI) -system is an essential help to improve production in all areas!

Part three of this series of articles focuses on the product control and information (PCI) -system, which is an intelligent machine control report management system. The system enhances plant efficiency by shorter set up times and significantly reduces production costs.
In part two of a series of articles, published in AAC worldwide issue 1/2020, Wehrhahn focused on the dosing and mixing control system (part one issued in AAC worldwide 04/2019 about Wehrhahn autoclave control system).

Read here

...but linked...

Dear customers and partners,

It's a very worrying time for all. The Wehrhahn team hopes that everyone is in good health and the Coronavirus pandemic will soon be over.

We take our social responsibility very seriously. The health and safety of our employees, customers and partners is our utmost concern. Although we cannot maintain all personal contacts at the moment as usual, we are at your disposal by telephone, e-mail and social media for any request or topic.

The Wehrhahn team wishes you well during this challenging time. Hope everyone keeps safe!

Milestone in the Wehrhahn History

New version of the precise Wehrhahn autoclave control system (WACO).

Highlight: Now it is possible to control the autoclave for an aerated concrete plant and for a sand lime brick production plant OR in combination of both. This will especially please our customers who produce both AAC and sand lime bricks.

Great job, great success – Keep it up!

Thanks to all involved parties.

WACO the perfect choice for advanced AAC and sand lime brick autoclave control

 

 

 

 

       

Intelligent dosing and mixing is an essential precondition for high quality AAC and sand lime brick production!

In part one of a series of articles, published in AAC worldwide issue 4/2019, Wehrhahn focused on the
autoclave control system. Part two of this series of articles focuses on the dosing and mixing control sys-
tem. Intelligent electric control systems have a decisive influence on plant productivity.

 

 

How can intelligent electrical control systems influence the productivity of a production plant?

Increased productivity, highly efficient use of raw materials, improved product quality and safety, reduced working time: intelligent electric control systems have a decisive influence on plant productivity.

 

 

News from China

Within a short time both factories started production.

Since June and July the first "fiber cement boards" have been successfully produced by our customer Jiangsu Zhongjing.
The biggest challenge: The customer developed a completely new type of "green cement" for the production process. Successfully supported by the experienced Wehrhahn team the mission has been accomplished.

Congratulations to the teams in Jiangjin

       

Big, bigger, bauma 2019

7 days state of exception in Munich - around 3,700 exhibitors presented themselves at the world's leading trade fair for construction, building materials and mining machinery.

Wehrhahn was -of course- represented and offered a modern designed meeting place for national and international visitors.
The number of visitors at our booth reached its peak on Tuesday, Wednesday and Thursday. During the 7 days of the fair customers as well as new clients visited our booth. bauma 2019 proved to be a great success and we look forward to the next bauma 2022.

baumateam19

Wehrhahn Journal 2019 -now available for download-

The 2019 version of the popular Wehrhahn Journal including:

  • The "all-new" AAC plant generation
  • How to produce the perfect fibre cement sheet
  • AAC and fibre cement live in harmony
  • and even more!

Read here

Journal Wehrhahn 2019

The best AAC production plant in the world!

Early in 2018 the "all-new" superSMART plant for H+H UK successfully started operation. 

The supplied plant sets the new global benchmark for high quality AAC production plants.

What are special features of this "all-new" plant?

- minus 30% factory space required

- minus 90% foundation pits

- minus 60% hydraulics

If you want to read all special features of this plant, please click here

Wehrhahn solution will speed up the production cycle at Xella!

Wehrhahn was selected as a cooperation partner to provide Xella with a tailor-made solution.

With the brands Ytong and Hebel, Xella is one of the world's largest manufacturers of autoclaved aerated concrete (AAC). The Xella Group is in a stable market position - the continuous growth of the German construction industry also presents challenges for production. Driven by the market, Xella wants to increase its production volume, so the production process has been reconsidered. The identified options were checked with the following objectives:
· Highest potential
· Highest priority
· Avoid bottlenecks
· Best possible solution
· Return on investment
As a result of the factory inspection, Wehrhahn was selected as a cooperation partner to provide Xella with a tailor-made solution in order to achieve the desired increase in capacity and implementation as far as possible in parallel with ongoing production. The new customer-specific unloading solution optimizes the work in the unloading area in time and guarantees a smooth and quality-oriented unloading process.

Learning from similar upgrade projects makes us a qualified and valuable partner to review your production process as well - let us know how we can tackle your challenges!

 

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