Ponar-Wroclaw Computurn CNC-390 Manual
Ponar-Wroclaw Computurn CNC-390 Lathe (also badged as Churchill). Comprehensive Operator's Instruction Manual with Parts as detailed sectional drawings.
Churchill Computurn CNC-290 Lathe Manual
Churchill Computurn CNC-290 lathe. Comprehensive Operator's Instruction Manual with Parts as detailed sectional drawings.
Churchill Computurn Lathe Manual
Churchill Computurn CNC-390 lathe (by Ponar-Wroclaw and also badged as Churchill). Comprehensive Operator's Instruction Manual with Parts as detailed sectional drawings.