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EFFICIENT PRODUCTION OF HIGH-QUALITY
BLOCKS AND LOAD-BEARING
ELEMENTS MADE OF AERATED CONCRETE
Machines and systems from HESS AAC SYSTEMS
Plants construction and services for the production of aerated concrete
the future of AAC production
All over the world, our customers benefit from our premium technologies and first-class processes,
as well as from our profound know-how of the aerated concrete production
Leading system provider for the aerated concrete industry
machines and systems
It is the philosophy of HESS AAC SYSTEMS to deliver a manufacturing system to our customers designed to address the specific requirements of their market in terms of capacity and product portfolio.
- Partition wall panels
- Reinforced construction panels and slabs
- Mineral thermal insulation boards
Why we are
Experience and expertise as well as consistent focus on customer needs
successful with manufacturers
from all over the world
"The extraordinary does not
happen in usual ways"
J.W. Goethe (1749-1832)
What makes us so successful
Believing firmly in what is right and doing it, taking new paths, and having the courage to leave the beaten tracks. We are convinced that our strength is our openness to change and innovation combined with our love for our traditions and roots.
For the TOPWERK companies, innovation and tradition do not contradict but complement each other.
HESS AAC SYSTEMS - plants for the production of aerated concrete components
Since the beginning of the ‘80s, the company based in Enschede in the Netherlands has focused on developing and constructing machines to produce aerated concrete elements. Following the takeover by HESS GROUP in 2006, the HESS AAC SYSTEMS was created; to this day, the new company benefits from its predecessor’s unique know-how of designing, developing, and constructing machines for the production of aerated concrete. HESS AAC SYSTEMS prioritizes the competitiveness of its well-known and esteemed products for their quality, reliability, and excellent service.
Process control and plant automation
The entire production process is controlled by modern automation systems…
Unloading and packing
After the autoclaving is completed, the cakes are destacked and unloaded from the cooking frames.
In the autoclaves the cakes are cured for ca. 10–12 hours at a temperature of 190° C with saturated steam at a pressure of 12 bar.
Tilting back and green separation
The HESS AAC SYSTEMS plants have combined the advantages of the tilt-cake and ﬂat-cake system.
HESS AAC SYSTEMS plants are ideal for the production of large format reinforced assembly components.