Jator Capstan Lathe Models 190-42, 190-50, 190-50 and 175-36 Manual JATOR CAPSTAN LATHE Models 190-42, 190-50 and 175-36: Operator's Instruction and Maintenance Manual with Electrical Schematic and copies of the maker's Sales & Technical Specification Catalogues. Manufacturers: Jator Models: 190-42 190-50 Contents: Operators Manual Maintenance Manual Electrical Diagrams