Just have to guess like anybody else. My "Japlish-warped" brain never accepts a text on face value, so this might be another idea. The "Germanglish" mxiture may mean that even a word might be missing.

What do you think about the sentence reading "Diese Loans sind FÜR DEN Betriebsmittelwechsel"

the reason for miy idea is that all references I could find were for actual change of "Betriebsmittel"

Check out if this makes sense in your context.

HTH