Summary

The TRAUB TNL32 is a Swiss-type automatic lathe designed for simultaneous multi-tool CNC turning, featuring advanced machining capabilities for complex and highly contoured parts. It supports up to three independent machining subsystems, including options for a B-axis, auxiliary front working attachment, and autonomous counter spindle, enabling both sliding and fixed headstock operations. Key differentiators include fully interpolating B-axis-driven tool carriers, extensive Y-axis tooling travel, and a modular setup for flexible bar or chuck part production.

Key Capabilities

• Simultaneous machining with up to three independent tools, each with variable feed rate
• B-axis tool carrier enables angular milling, drilling, and threading at any preferred position (up to 100° pivot)
• Counter spindle on independent compound-slide for parallel internal/external machining
• Rapid turret positioning via NC axis with unrestricted angular placement
• Deep-hole drilling with internal coolant supply (up to 120 bar)
• Convertible between sliding-head (Swiss) and fixed-head modes
• Front working attachment with Y-axis and live tools supporting multiple processes

Key Specifications