Klingelnberg WNC 30 Spiral Bevel Gears Grinder – Year 1996 Manufacturer Klingelnberg Type WNC 30 Manufacturer in 1996 Rathgeber Transformer Type DFBG40/1NCNA Serial Number 9609446 Hoffmann filter system Type UBF 150 This is a used machine that came from production at a major aircraft manufacturer. The machine was making parts when it was removed from service for a new one, we are unable to test it, but the machine is functional.