Summary

The Kellenberger SP42 is a CNC turning center designed for high-precision, multi-axis machining operations on metal parts. It supports complex turning tasks requiring fine surface quality and tight geometric tolerances in both production and research settings. Its distinctive features include high machine rigidity, dynamic spindle balancing, and digital linear glass scales for precise axis control.

Key Capabilities

• High-precision turning with surface quality of 0.2 μm or better
• Integrated dynamic balancing of spindle and drive motor
• High repeatability with 0.76 μm axis precision
• Fully digitally controlled with 0.1 μm resolution glass scales
• Machining operations in a single setup supported
• FANUC 31i TB CNC system with advanced programming and automation features
• Circularity and geometric accuracy verified by in-machine tests
• Supports up to 16 turret stations (BMT-45)

Key Specifications