I have an Electrolux Assistent N4- probably 50 years old and used until last week when the belt started to slip. Can't find anything suitable as a replacement belt anywhere and the manufacturers won't reply to emails!!  Any help or suggestions most welcome. Can't believe that there aren't spares for these things in europe?

Some info I turned up which may help was:

Drive belt for mixer / multi function machine. Size: Lenght 300mm, 25mm wide. Fits Electrolux Assistent: N4, N6, N7, N8, N10, N20, N21, N22, N23, N2100, AHK21, DLX9000,


part no: 23772007