Buffalo 837 (G/V-2000) and Microcut 837i Milling Machine. Instruction Manual and Parts Manual as Sectional Drawings (also marketed as the Seiki and Microcut Model G/V-2000 and 837i and Wells Index). In case it helps, all 8 electrical drawings from the Bridgeport manual are also included.
Manuals and Catalogues
Wells-Index 747VS Vertical Miller. Operator's, Maintenance and Parts Manual with Sectional Drawings.