Lorch B30 LZS and B30LZ Lathe Manual
Lorch B30 LZS and B30LZ Lathes: Operator's Instruction and Maintenance Manual with English text. Includes copies of the essential screwcutting and power-feed charts, explanations of how to generate thread pitches not on the charts, specifications of the bearings used in the lathe and a copy of the maker's detailed and well-illustrated Technical Sales and Specification catalogue.