Cutting set parts for food processing machines according to DIN 9810 in the European meat industry.

The basis of all DIN standards for the Unger system is the assignment to a defined series, identified by a capital letter and a number (= based on the outside diameter of a perforated disc).

In detail, the following standards are concerned, each relating to the Unger system:

• DIN 9801:2017-02 – Food processing machinery – Knife tangs for grinders
• DIN 9802:2017-02 – Food processing machinery – Housing head bore for mincers
• DIN 9803:2017-02 – Food processing machinery – Knives for mincers
• DIN 9805:2017-02 – Food processing machinery – Precutters and perforated discs for mincers
• DIN 9809:2017-02 – Food processing machinery – Insert rings and support crosses for grinders
• DIN 9810:2017-02 – Food processing machinery – Cutting sets for wolf