Perfectly prepared – optimally utilised

Feed mills and Grinders for sustainable compound feed solutions

Tietjen and compound feed

Efficient and reliable feed hammer mills and grinders

Not all animal feeds are equal. The aim of any feed preparation is to ensure better utilisation. Utilisation refers to complete intake and digestion of the feed. The preparation of the feed with a grinder should therefore be geared to different conditions: the intake itself, the crushing in the mouth and the different digestive tracts of the animals. We process grain and other raw materials with precision and energy efficiency with our feed hammer mills. We recognise the requirements and develop grinders for the production of animal feed together with our customers. Take advantage of our experience in feed hammer mills for your success.

Expertise for more than 60 years

Grinding solutions for the production of mixed feed

Optimal digestion is coordinated with the following process. A digested product should typically be as coarse as possible and as fine as is required. In doing so with our feed mills, various properties of the components must be taken into consideration, e.g.

  • oil
  • fat
  • and water content,
  • the proportion of fibres and starch
  • the type and amount of proteins.

Properties change over time due to natural biological processes, e.g. during long storage. We have been dealing with feed mills in detail for decades now and are well aware of the wide range of your requirements when it comes to producing high-quality animal feed with our grinders.

Our Tietjen large chamber hammer mills enable high throughput rates with automatic system operation in the feed mill production.

GDL large chamber mill
Tietjen mill technology for the production of mixed feed

Our feeders

A grinding plant can only operate efficiently if material is fed in at the optimal rate and is appropriately dosed.

The AGS air-gravity separator is well suited for the continuous separation of foreign bodies from bulk materials.

Air-gravity separator (AGS)

The DA drum stands out due to its compact design and the loading of the mill directly from the above-lying upstream container. The dosing can be load-dependent in combination with a frequency converter.

Trommelspeisung DA
Drum feeder (DA)
Trommelspeisung DA

The R vibration feeder is used to feed and dose free-flowing bulk material. Vibration feeding is also suitable for materials that are difficult to flow and bulky products.

Vibrationspeisevorrichtung R
Vibration feed (R)
Vibrationspeisevorrichtung R
Karsten Frese Zitat

Compound feed and hygiene requirements

“We are well aware of the requirements and comply with the strictest hygiene standards – for the health of your product and the livestock of your customers.”

Karsten Frese, Sales Engineer
Tietjen systems engineering

Our benefits of our feed mill and grinders

Solutions for sustainable feed production

We work with you and your team to develop individual solutions for the production of your compound feed. The right degree of fineness and a reliably cleaned ground product ensure efficient drying, an improvement in the coating process and consequently an improvement in shelf life. We ensure the highest quality of your compound feed with our grinders.

Healthy food with our feed mills

We understand the high demands placed on the production of compound feed. We ensure the optimum fineness of your raw material with our grinding solutions. Our objective: efficient utilisation of raw materials for the highest quality of your end product in compound feed production.

Quality and systems engineering services throughout the world

We are there for you worldwide and support you and your feed mill in all areas. We work closely with your team and develop bespoke solutions. We support you worldwide in all areas and offer service and maintenance services as well as comprehensive training programs. We ensure smooth production and minimise downtimes with our high level of replacement parts availability.

Compound feed, Canada
Good Feed, Good Food. Hammer mill for manufacturers of compound feed.
Our partners

In the feed industry

Logo Agravis
Logo Deuka
Logo Hansa Landhandel
Logo Raiffeisen Agrar
Logo J. Mueller Weser
Logo Austing
Logo for farmers
Logo Bröring
Logo Trede & von Pein
Logo Una Hakra
Logo ATR Landhandel
Logo ADM
Logo Aveve
Logo Red Mills
Logo Lloyds Animal Feeds

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