ELB BE 8 NCK (BE-8-NCK) Automatic Creep Feed Grinding Machine. Manual ELB BE 8 NCK (BE-8-NCK) Automatic Creep Feed Grinding Machine. Detailed Operating Manual with a Manual for the Heidenhain External Pulse Electronics Types EXE700 and EXE710. Manufacturers: EBB Models: BE-8-NCK BE8NCK Contents: Operators Manual Other