Summary

The TRAUB TNL20 is a Swiss-type CNC turning center engineered for simultaneous multi-tool machining of bar stock parts, supporting complex, high-performance turning and milling operations. Its kinematic architecture allows up to four tools to cut at once, including optional B-axis interpolation for advanced geometries. This machine emphasizes high dynamic performance, robust vibration dampening, and versatile bar-fed production.

Key Capabilities

• Simultaneous machining with up to four tools, including three-tool concurrent cutting as standard
• Swiss-type sliding headstock with 205 mm Z-travel (Swiss) for efficient bar processing
• Front attachment option for four-tool simultaneous machining
• B-axis tool carrier available for complex part contours
• Integrated robotic cell for automated part loading/unloading, moveable for setup access
• Vertically oriented, large work area for enhanced process reliability
• Supports both main and counter spindle operations, each with independent drives
• Advanced control via TRAUB TX8i-s V8 system

Key Specifications