| Number | Brand | Typ | Technical specifications | Photos / Videos |
| 5.066e sold | Waldrich Siegen | Roll grinding machine, Type: WSF 6 x 4.500, Construction year: 1978 |
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| 5.067e sold | Waldrich Siegen | Roll grinding machine, Type: WS II a 100/25 x 5000 Construction year: 1962 / converted into a CNC: 1996 |
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| 5.068e | Waldrich Siegen | Roll grinding machine, Type: WS II a 100/25 x 5000 Constuction year: 1962 / converted into a CNC: 1996 |