TOS 2UD Universal Grinder: Parts Manual as Sectional Drawings with Electrical and Hydraulic Schematics. Note, like all TOS Parts Manuals, the parts are numbered but there is no listing of what they are - though these are often referred to in the operation manual..

TOS UNIVERSAL 2UD UNIVERSAL GRINDER: Operating and Maintenance Manuals Both early and late editions were published and this literature includes both copies.