• Uncompromising quality
    right down to the last screw
  • Years of Tradition
    Innovative technology
  • Clever Know How
    Extreme ease of use
  • New standards
    Safety and longevity

Machine construction

with cleverness.

Superior functionality & service life.
This is what all our construction machines and plant such as forced mixers, concrete mixers, crane forks and crane buckets offer.

Tank construction

at the highest level.

The ideal concept for every requirement.
There are practically no limits. We are the ideal partner for customised individual storage technology.

plant engineering

innovative technology.

Always one step ahead.
Each new item of plant and special machine is the result of many years of experience and our concentrated know-how.

Our passion

Our dedication.

Products with added value since 1949.

"More" is the operative word when it comes
to our services in Machine construction,
Tank construction and Plant construction.
Our broad product range of construction machines and devices includes high quality concrete mixers, pallet forks and crane buckets.

Whether it is the individuality and creativity in development or in the functionality and efficiency of the implementation, our brand always stands for first class products.


how you can reach us.



Was wir

gerne hören.

"DIEM Betonmischer liefern ausgezeichnete Mischergebnisse und decken eine breite Palette von Mischgütern ab."
Herr René Klingenschmid
Laurer Baumaschinen GmbH & Co KG, Jenbach

Alleine aufgrund der Produkt-Langlebigkeit lohnt sich eine Investition in Diem-Baugeräte."

Herr Ernst Imfeld

RUBAG Rollmaterial und Baumaschinen AG, Birsfelden

"Der Porsche unter den Betonmischern.
Dank qualitativ hochwertiger Verarbeitung perfekt geeignet für die hohen Anforderungen des täglichen Baustelleneinsatzes."
Herr Franz Berzsenyi
Haberkorn GmbH, Wien